Ametric Automation & Deceleration Technology

Transcription

1 n International World lass Engineering and Manufacturing ompany merican Metric orporation metric utomation & eceleration Technology atalog T ir Springs Gas Springs Speed ontrols Rotary ampers Shock bsorbers eceleration ylinders and more...

2 TLE OF ONTENTS merican Metric orporation

3 TLE OF ONTENTS Selection Threads Fundamentals Shock bsorbers Mega-Line M4 - M Mega-Line Mega-Line Mega-Line Mega-Line Mega-Line Mega-Line Mega-Line Mega-Line ccessories ouble cting Speed ontrols WM-V Mounting Instructions ir Springs Single onvolution ir Springs (WE) ouble onvolution ir Springs (WZ) Triple onvolution ir Springs (W) Rolling Lobe (WSR) Mounting Instructions WE-M / WS-M / WP-M WSK-M WM-V Heavy uty Shock bsorbers LS HLS eceleration ylinders WM-Z/ZG Speed ontrols WM-V Legend M - self compensating linear S - self compensating linear S - self compensating linear for side forces SK - self compensating linear, compact E - adjustable, linear E - adjustable for side forces P - self compensating progressive P - self compensating progressive for side forces We reserve the right to make changes without further notice! merican Metric orporation 3

4 SELETION Five basic criteria are required for sizing the shock absorbers: 1. Impacting mass m (kg) 2. Impact speed v (m/s) 3. dditional external forces acting on the mass e.g. propelling force F (N) 4. Number of strokes of the shock absorber per hour X (1/h) 5. Number of parallel shock absorbers In individual cases, other additional information may be required. Legend W k (Nm) Kinetic energy S (m) ω (1/s) ngular velocity W (Nm) Propelling force energy F (N) Propelling force P (kw) rive power W kg (Nm) Total energy / W k + W W kg/h (Nm/h) Total energy per hour m (kg) Mass F p (N) Pneumatic drive force M (Nm) Torque HM (1) μ (1) rresting torque factor for motors - (normal=2,5) oefficient of friction (steel: μ=0,2) me (kg) Effective mass R/r (m) Radius α ( ) ngle v (m/s) Impact speed H (m) Height a (m/s 2 ) cceleration/eceleration v e (m/s) Effective speed g (m/s 2 ) ccerelation due to gravity (9,81 m/s 2 ) t (s) eceleration time X (1/h) Number of strokes per hour J (kgm 2 ) Moment of inertia F G (N) ounter force FLLING MSS m = kg H = 0,2 m S = 0,019 m X = 400 / h W k = m. g. H = 39 Nm W = m. g. S = 4 Nm + W kg = W k W = 43 Nm W kg/h = W. kg X = Nm/h WS - M 0,5 x 19-1 WE - M 0,5 x W kg me = = 21,9 kg v e 2 v = v e = 2. g. H MSS WITHOUT PROPELLING FORE m = 1.0 kg v = 1,3 m / s X = 210 / h m v 2 W kg = 2 W kg/h = W kg X v = v e = Nm = Nm WE - M 1,5 x 2-1 WS - M 1,5 x W kg me = = 1.0 kg v e 2 merican Metric orporation 4

5 SELETION MSS WITH PROPELLING FORE, HORIZONTL Mass vertical propelling force: downward (2) / upward (3) 1 W = (F + m g) S 2 m = 0 kg v = 1,3 m / s F P = N S = 0,04 m X = 210 / h W k m v 2 = 2 = 169 Nm W = F S = 96 Nm W kg = W k + W = 265 Nm W kg/h = W kg X = Nm/h WE - M 1,0 x 40 WP - M 1,0 x 40 W = (F - m g) S 3 2 W kg me = = 313 kg v e 2 SWINGING MSS WITH PROPELLING FORE m = 190 kg v = 1 m / s r = 0,3 m M = 300 Nm R = 0,9 m S = 0,025 m X = 590 / h W k m v 2 J ω 2 = = = 95 Nm 2 2 W = M S r = 25 Nm W kg = W k + W = 1 Nm W kg/h = W kg X = Nm/h v r v e = r ω = R = 0,33 m/s m e 2 W kg = = 2.3 kg 2 v e WS - M 1,0-4 WE - M 1,0 MSS ON RIVEN ROLLERS m = 30 kg v = 2 m / s S = 0,019 m μ = 0,2 ( Stål ) X = 300 / h m v 2 W k = = 60 Nm 2 W = m. g. S μ = 1,2 Nm W kg = W k + W = 61,2 Nm. W kg/h = W kg X = Nm/h v = v e WE - M 0,5 x 19 WP - M 0,5 x W kg m e = 2 v e = 30,6 kg MSS ON INLINE m = 0 kg H = 0,3 m a = 25 S = 0,025 m X = 0 / h W k = m. g. H = 589 Nm W = m. g. sin α. S = 21 Nm W kg = W k + W = 610 Nm W kg/h = W. kg X = Nm/h v = v e = 2. g. H m e 2. W kg = 2 v e = 8 kg WE - M 1,5 x 1-0 WP - M 1,5 x merican Metric orporation 5

6 SELETION G SS WITH MOTOR RIVE m = 1.0 kg v = 1,5 m / s HM = 2,5 P = 3 kw S = 0,075 m X = 50 / h W k m v 2 = 2 = Nm W P HM 1000 S = v = 375 Nm W kg = W k + W = Nm W kg/h = W. kg X = Nm/h v = v e 2 Wkg m e = 2 v e = kg WE - M 1,5 x 3-1 WS - M 1,5 x 3-2 ROTRY TLE WITH PROPELLING FORE J = 3 kgm 2 ω = 2 s -1 M = Nm r = 0,5 m S = 0,025 m X = / h m v 2 J ω 2 W k = = = 640 Nm 2 2 M S W = = 50 Nm r W kg = W k + W = 650 Nm W kg/h = W kg X = Nm/h v r v e = r ω = R = 1,0 m/s m e 2 W kg = = kg 2 v e WE - M 1,5 x 1-1 WS - M 1,5 x 1-2 I MSS WITH PROPELLING FORE m = 100 kg v = 1,5 m / s F = 1.0 N S = 0,025 m r = 0,5 m R1 = 0,6 m R2 = 0,9 m X = 1 / h W k m v 2 = 2 = 112,5 Nm W = M S = F r S = 25 Nm R1 R1 W kg = W k + W = 137,5 Nm W kg/h = W kg X = Nm/h v R1 v e = R1 ω = R2 = 1,0 m/s m e 2 W kg = = 275 kg 2 v e WE - M 1,0 WS - M 1,0-2 For a utilizaltion per stroke >80 % an approval of metric is necessary!! Formulas EFFETIVE MSS OUNTERFORE EELERTION TIME EELERTION RTE STROKE m e = 2. W kg v e 2 F G = W kg 1,5* S 2 S t = 1,2* v e v 2 a = 2 S 1,2* v 2 S = 1,2* 2 a *alculation for optimum setting. llow a safety margin! merican Metric orporation 6

7 THRES Nm / H M 4x0,35 WS-M 4x4-1 / 2 4 0,4 29, M 5x0,5 WS-M 5x4-1 / 2 4 0,6 29, M 6x0,5 WS-M 6x5-1 / 2 / 3 5 1,0 32, M 8x1 3/8-32 UNEF (U) M 10x1 3/8-32 UNEF (U) 7/16-28 UNEF (UF) M 12x1 7/16-28 UNEF (UF) 1/2- UNF (UH) M 14x1 M 14x1,5 (L) 1/2- UNF (UF) 9/16-18 UNEF (U) M 16x1 M 16x1,5 (L) WS-M 8x5-1 / 2 / 3 5 1,5 35, WE-M 0,1 7 4,0 56, WS-M 0,1-1 / 2 / 3 7 4,0 51, WP-M 0,1-1 / 2 / 3 7 4,0 51, WS-M 10x6-1 / 2 / 3 6 2,2 37, WS-M 10x8-1 / 2 / 3 8 3,0 48, WE-M 0, ,0 59, WS-M 0,15-1 / 2 / 10 15,0 59, / 4 13 WP-M 0,15-1 / 2 / ,0 59, WE-M 0, ,0 64,0 29 WS-M 0,15-1 / 2 / 8 12,0 64, / 4 WP-M 0,15-1 / 2 / ,0 64,0 29 WS-M 12x10-1 / 2 / ,0 61, WE-M 0, ,0 77, WS-M 0,2-1 / 2 / 3 / ,0 77, WP-M 0,2-1 / 2 / ,0 77, WE-M 0, ,0 84,0 29 WS-M 0,2-1 / 2 / 10 18,0 84, / 4 WP-M 0,2-1 / 2 / ,0 84,0 29 WE-M 0, ,0 96, WS-M 0,25-0 / 1 / ,0 92, / 3 / 4 15 WP-M 0,25-1 / 2 / ,0 92, WE-M 0, ,0 103,5 29 WS-M 0,25-0 / 1 / 14 24,0 100, / 3 / 4 WP-M 0,25-1 / 2 / ,0 100,0 29 WE-M 0, ,0 96, WS-M 0,35-0 / 1 / ,0 92, / 3 / 4 15 WP-M 0,35-1 / 2 / ,0 92, Nm / H M 32x1,5 M 33x1,5 (H) WE-M 1,25x1-0 / 1 / M 36x1,5 (L) 1 1/4-12 UNF WS-M 1,25x1-0 / 1 / 2 / 3 / (U) WP-M 1,25x1-1 / /8-12 UNF 2 / 3 19 (UF) WE-M 1,25x2-0 / / 2 19 WS-M 1,25x2-0 / 1 / 2 / 3 / WP-M 1,25x2-1 / 2 / M 32x1,5 WSK-M 1,25-1 / 2 / M 45x2 M 42x1,5 (K) WE-M 1,5x1-0 / 1 / M 45x1,5 (L) 1 3/4-12 UNF WS-M 1,5x1-0 / 1 / 2 / 3 / (U) WP-M 1,5x1-1 / 2 / WE-M 1,5x2-0 / 1 / WS-M 1,5x2-0 / 1 / 2 / 3 / WP-M 1,5x2-1 / 2 / WE-M 1,5x3-0 / 1 / WS-M 1,5x3-0 / 1 / 2 / 3 / WP-M 1,5x3-1 / 2 / M 62x2 M 64x2 (L) WE-M 2,0x1-0 / 1 / /2-12 UNF (U) WS-M 2,0x1-0 / 1 / 2 / 3 / WP-M 2,0x1-1 / 2 / WE-M 2,0x2-0 / 1 / WS-M 2,0x2-0 / 1 / 2 / 3 / WP-M 2,0x2-1 / 2 / WE-M 2,0x4-0 / 1 / WS-M 2,0x4-0 / 1 / 2 / 3 / WP-M 2,0x4-1 / 2 / WE-M 2,0x6-0 / 1 / WS-M 2,0x6-0 / 1 / 2 / 3 / WP-M 2,0x6-1 / 2 / We reserve the right to make changes without further notice! merican Metric orporation 7

8 FUNMENTLS Patented System Noise reducing stop cap with a high security steel-fixing ring Integrated end stop Prodjust Protected djustment Hardened, luminum-titanium-nitride coated piston Helix-Principle + 300% Energy / - 50% osts Machined flats for spanner Fully threaded housing djustable one-piece nitrite hardened pressure tube, that fits closely to the housing thus giving good guidance ProTec Solid base without retaining ring merican Metric orporation

9 FUNMENTLS Working Principle Shock absorbers are closed hydraulic components which operate on the basis of displacement. When the piston rod is pushed into the cylinder, the piston displaces the oil through the orifices which are progressively closed off. s a result the speed of the piston rod proportionally decreases to the stroke coverd. The displaced oil is compensated by an accumulator. Mega-Line y virtue of a helix inside (starting from size 1,25), the throttle orifices of the hardened pressure tube can be opened or closed by turning. ased on this construction principle the adjustment-tube is no longer necessary. The new available space is now used by a very much larger diameter piston thus dramatically increasing the energy capacity of the shock absorber. epending on the model up to 300% more energy absorption can be achieved (Helix-Principle). The deceleration characteristic of the shock absorber is determined by different sizes of the throttle orifices. The external dimensions remain identical. djustable and self-compensating shock absorbers can be delivered with linear or progressive deceleration characteristics. ased on this construction principle the pressure tube is positioned close to the housing thus giving all models a long guidance system, which intern offers the greatest protection against side-forces. djustable models of the WE-M range are supplied with front and rear adjustment. Shock absorbers within the Mega-Line are provided with an integrated end stop. The adjustment collar is protected under the stop cap so no damaging load can impact on the collar, all load is absorbed by the integrated end stop on the housing (Prodjust). ll Mega-Line shock absorbers are supplied with a solid body and a closed base without retaining ring (ProTec). ProSurf - Surface Protection New surface protection against corrosion QPQ oating Longer lifetime vailable for (Mega-Line) series M4 up to 1,0 On request for (Mega-Line) series 1,25 up to 4,0 Salt spray test IN 50021SS Soft Touch - Stop ap (P) 40% noise reduction and 60% extended lifetime compared to standard cap Softer deceleration of the mass Increased protection of the impact surface PU Ordering Information dd P after the part no. Steel core Piston rod merican Metric orporation 9

10 SHOK SORER Mega-Line M4 - M12 Thread H Stop cap* P S *: Plastic / P: Soft Touch (Page 5) / S: Steel imensions Standard ø øe () WS-M 4 x 4 M 4 x 0,35 29,0 25,0 2,0 1,5 3, , ,0 3,0 7,0 WS-M 5 x 4 M 5 x 0,5 29,0 25,0 2,0 1,5 3, , ,0 4,0 8,0 WS-M 6 x 5 M 6 x 0,5 32,0 27,0 2,0 2,0 5, , ,0 4,0 8,0 WS-M 8 x 5 M 8 x 1 35,0 30,0 2,5 2,3 6,0 6,5-41,0 41,5-3,0 5,5 11,0 WS-M 10 x 6 M 10 x 1 37,0 31,0 2,5 3,0 6,0 8,5 8,5 43,5 43,5 43,5 3,0 7,0 13,0 WS-M 10 x 8 M 10 x 1 48,0 40,0 2,5 3,0 6,0 8,5 8,5 54,5 54,5 54,5 3,0 7,0 13,0 WS-M 12 x 10 M 12 x 1 61,0 51,0 2,5 4,0 10,0 10,0 10,0 69,0 69,5 69,0 4,0 9,0 14,0 Performance øe (P) øe (S) Energy absorption Effective mass Impact Speed Return spring force onstant load* Emergency* -1 (soft) -2 (medium) -3 (hard) m/s N min. - max.kg min. - max.kg min. - max.kg Nm/H (max.) Nm/H (max.) Nm/h (max.) WS-M 4 x 4 4 0,4 0, ,1-1 0,9-3,2-0,2-1,5 2-7 WS-M 5 x 4 4 0,6 1, ,1-1,2 1,0-5,0-0,2-2,0 2-7 WS-M 6 x 5 5 1,0 1, ,05-1 0,8-2,8 1,5-4 0,2-2,5 2-5 WS-M 8 x 5 5 1,5 2, ,25-3 0, ,2-2,5 2-5 WS-M 10 x 6 6 2,2 3, , ,2-2,5 3-6 WS-M 10 x 8 8 3,0 4, , , WS-M 12 x ,0 12, , F () F (P) F (S) L SW SW1 Specifications WS-M... self-compensating, linear Weight... M4x4 / M5x4 / M6x5 : 3 g / M8x5 : 7 g M10x6 : 11 g / M10x8 : 14 g / M12x10 : 30 g Torque: Max force by using the flats...m4x4: 0,8 Nm / M5x4: 1,0 Nm M6x5: 1,2 Nm / M8x5: 2 Nm M10xX: 4 Nm / M12x10: 8 Nm Temperature Material...Housing: ProSurf Piston rod: hardened stainless steel Included... 1 lock nut Instructions for use and assembly merican Metric orporation 10

11 ESSORIES Mega-Line M8x5-12x10 Stop Limit Nut Ø Ø M 8 x M 10 x M 12 x 1 16 Rectangular Flange ø8 ø4,5 4,5 25 M 10 x 1 M 12 x 1 25,4 38 Width=12 K1 for Side Forces H ø SW øe ø ø E SW M 10 x 6 M 10 x 1 17, M 10 x 8 M 10 x 1, M 12 x 10 M 12 x 1 23, ,15 M 10 x 1 23, ,2 M 12 x 1 25, merican Metric orporation 11

12 SHOK SORER Mega-Line Stop cap* (H) Thread P S imensions *: Plastic / P: Soft Touch (Page 5) / S: Steel Thread Standard ø øe () øe (P) øe (S) F () F (P) F (S) L SW K WE-M 0,1 M 8 x 1 56,0 45,0 2,5 2,5 6 6,5-61,5 62, ,5 WS-M 0,1 M 8 x 1 51,0 44,0 2,5 2,5 6 6,5-57,0 58, WP-M 0,1 M 8 x 1 51,0 44,0 2,5 2,5 6 6,5-57,0 58, WE-M 0,15 M 10 x 1 62,0 48,5 2,5 3,0 6 8,5 8,5 68,5 68,5 68, ,5 WS-M 0,15 M 10 x 1 59,5 49,5 2,5 3,0 6 8,5 8,5 66,0 66,0 66, WP-M 0,15 M 10 x 1 59,5 49,5 2,5 3,0 6 8,5 8,5 66,0 66,0 66, WE-M 0,2 M 12 x 1 81,5 66,0 2,5 4, , ,5 90,0 89, ,5 WS-M 0,2 M 12 x 1 77,0 65,0 2,5 4, , ,0 85,0 85, WP-M 0,2 M 12 x 1 77,0 65,0 2,5 4, , ,0 85,0 85, Performances Energy absorption onstant load Nm/H (max.) Nm/h (max.) -1 (soft) min. - max.kg -2 (medium) min. - max.kg Effective mass -3 (hard) min. - max.kg -4 (very hard) min. - max.kg Impact Speed m/s Return spring force N WE-M 0, , ,2-3,5 2,5-6 WS-M 0, ,65-2,0 1,3-5,5 1, ,2-5,0 2,5-6 WP-M 0, ,3-0,9 0,65-2,0 1, ,2-5,0 2,5-6 WE-M 0, , ,2-3,5 3,6-8 WS-M 0, ,6-7,5 6, ,2-5,0 3,6-8 WP-M 0, ,0-2,2 2,0-7,5 6, ,2-5,0 3,6-8 WE-M 0, ,2-3,5 3,5-7 WS-M 0, , ,2-5,0 3,5-7 WP-M 0, ,5-2, ,2-5,0 3,5-7 Specifications WS-M...Self-compensating, linear WP-M...Self-compensating, progressive WE-M...djustable, linear Weight... 0,1 : 10 g / 0,15 : g / 0,2 : 36 g Torque: max force by using the flats... 0,1: 2,0 Nm / 0,15 : 6 Nm 0,2 : 10 Nm Temperature Material...Housing: ProSurf Piston rod: hardened stainless steel merican Metric orporation Included... 1 lock nut Instructions for use and assembly 12

13 ESSORIES Mega-Line M8x5-12x10 / Stop Limit Nut Ø Ø M 8 x M 10 x M 12 x 1 16 Rectangular Flange ø8 ø4,5 4,5 25 M 10 x 1 M 12 x 1 25,4 38 Width=12 K1 for Side Forces H ø SW øe ø ø E SW M 10 x 6 M 10 x 1 17, M 10 x 8 M 10 x 1, M 12 x 10 M 12 x 1 23, ,15 M 10 x 1 23, ,2 M 12 x 1 25, merican Metric orporation 13

14 SHOK SORER Mega-Line Stop cap* H Thread P S imensions * *: Plastic / P: Soft Touch (Page 5) / S: Steel ø øe () merican Metric orporation øe (P) WE-M 0,25 M 14 x , , WS-M 0,25 M 14 x , WP-M 0,25 M 14 x , WE-M 0,35 M 16 x , , WS-M 0,35 M 16 x , WP-M 0,35 M 16 x , WE-M 0,5 x 13 M x , WS-M 0,5 x 13 M x , WP-M 0,5 x 13 M x , WE-M 0,5 x 19 M x , WS-M 0,5 x 19 M x , WP-M 0,5 x 19 M x , WE-M 0,5 x 40 M x , WS-M 0,5 x 40 M x , WP-M 0,5 x 40 M x , Performances Energy absorption Effective mass onstant load* -0 (very soft) -1 (soft) -2 (medium) -3 (hard) -4 (very hard) Nm/h (max.) Nm/H (max.) min. - max.kg min. - max.kg min. - max.kg min. - max.kg min. - max.kg WE-M 0, , WS-M 0, ,9-8 3,5-17 9, WP-M 0, ,8-3, WE-M 0, , WS-M 0, ,9-4, WP-M 0, ,1-6, WE-M 0,5 x WS-M 0,5 x ,8-8,5 7, WP-M 0,5 x ,8-8,5 6, WE-M 0,5 x WS-M 0,5 x ,6-10, WP-M 0,5 x ,6-12, WE-M 0,5 x WS-M 0,5 x , WP-M 0,5 x , øe (S) F () F (P) F (S) K L SW SW1 *Optional Threads: page 3

15 ESSORIES Stop Limit Nut Mega-Line SW ø * Ø SW M 14 x M 16 x M x *Optional Threads: page 3 Rectangular Flange included * E T M 14 x M5 12 M 16 x M6 M x M6 *Optional Threads: page 3 E Width = T Specifications WS-M... Self-compensating, linear WP-M...Self-compensating, progressive K1 for Side Forces H WE-M... djustable, linear Weight : 0.05 kg / 0.35 : 0.07 kg 0.5 : 0.14 kg / 0.5 x 40 : 0. kg ø SW øe Impact Speed...WE-M : m/s WS-M : m/s WP-M : m/s Returning Spring Force / 0.35 : 13 N/min - 23 N/max 0.5 / 0.5x40 : 12 N/min - 23 N/max Torque: max force by using the flats / 0.35 : Nm 0.5 / 0.5x40 : 25 Nm Temperature Material... housing: ProSurf piston rod: hardened stainless steel Included...1 lock nut instructions for use and assembly * ø ø E SW WE-M / WS-M / WP-M 0,25 M14x1 32,0 10, WE-M / WS-M / WP-M 0,35 M16x1 33,0 10, WE-M / WS-M / WP-M 0,5x19 Mx1 42,0 16, *Optional Threads: page merican Metric orporation 15

16 SHOK SORER Mega-Line 1.0 Stop cap* H Thread P S *: Plastic / P: Soft Touch (Page 5) / S: Steel imensions * ø øe () øe (P) WE-M 1,0 M 24 x 1, , WS-M 1,0 M 24 x 1, , WP-M 1,0 M 24 x 1, , WE-M 1,0 x 40 M 24 x 1, , WS-M 1,0 x 40 M 24 x 1, , WP-M 1,0 x 40 M 24 x 1, , WE-M 1,0 x 80 M 24 x 1, , WS-M 1,0 x 80 M 24 x 1, , WP-M 1,0 x 80 M 24 x 1, , Performances Energy absorption Effective mass onstant load* -0 (very soft) -1 (soft) -2 (medium) -3 (hard) -4 (very hard) Nm/h (max.) Nm/H (max.) min. - max.kg min. - max.kg min. - max.kg min. - max.kg min. - max.kg WE-M 1, WS-M 1, WP-M 1, , WE-M 1,0 x WS-M 1,0 x WP-M 1,0 x WE-M 1,0 x WS-M 1,0 x WP-M 1,0 x øe (S) F () F (P) F (S) K L SW SW1 *Optional Threads: page 3 merican Metric orporation 16

17 ESSORIES Mega-Line 1.0 Stop Limit Nut SW ø * Ø SW M 24 x 1, *Optional Threads: page 3 Rectangular Flange included * E T M 24 x 1, M6 25 *Optional Threads: page 3 Width = T E Specifications K 1 for Side Forces WS-M... Self-compensating, linear WP-M...Self-compensating, progressive H WE-M... djustable, linear Weight : 0.29 kg 1.0x40 : 0.39 kg / 1.0x80 : 0.63 kg ø SW øe Impact Speed...WE-M : m/s WS-M : m/s WP-M : m/s Returning Spring Force : 15 N/min - 31 N/max 1.0x40 : 11 N/min - N/max 1.0x80 : 14 N/min - 31 N/max Torque: max force by using the flats / 1.0x40 / 1.0x80 : 30 Nm Temperature * ø ø E SW Material...Housing: ProSurf Piston rod: hardened stainless steel WE-M / WS-M / WP-M 1.0 M 24x 1, *Optional Threads: page 3 Included...1 lock nut Instructions for use and assembly merican Metric orporation 17

18 SHOK SORER Mega-Line 1.25 H Thread Stop cap imensions Performance * Standard dd after the part no. WE-M 1,25 x 1 M 32 x 1, WS-M 1,25 x 1 M 32 x 1, WP-M 1,25 x 1 M 32 x 1, WE-M 1,25 x 2 M 32 x 1, WS-M 1,25 x 2 M 32 x 1, WP-M 1,25 x 2 M 32 x 1, onstant load Nm/H (max.) Energy absorption Nm/h (max.) External tank Nm/h -0 (very soft) min. - max.kg Lock Nut Square Flange Stop Limit Nut ø E -1 (soft) min. - max.kg ø E1 Effective mass -2 (medium) min. - max.kg F -3 (hard) min. - max.kg SW *Optional Threads: page 3-4 (very hard) min. - max.kg WE-M 1,25 x WS-M 1,25 x WP-M 1,25 x WE-M 1,25 x WS-M 1,25 x WP-M 1,25 x G ø J ø F ø I ø H ø E ø E ø F G ø H ø I ø J M 32x *Optional Threads: page 3 merican Metric orporation

19 ESSORIES Foot Mounting Mega-Line 1.25 E H F max G J (Included) * 1.25x1 M 32x x2 M 32x max E F ø G H J M6x40 M6x40 *Optional Threads: page 3 levis Mounting ø ø ø E ø E ø F 1 * max 1 ø ø E ø F G H I J ø K L M N ø O P 1.25x1 M 32x x2 M 32x Specifications WS-M...Self-compensating, linear WP-M...Self-compensating, progressive WE-M...djustable, linear levis Flange G *Optional Threads: page 3 Weight x 1: 0.45 kg / 1.25 x 2: 0.55 kg Impact Speed... WE-M : m/s WS-M : m/s WP-M : m/s H ø O M Returning Spring Force x 1 : 30 N/min - 50 N/max 1.25 x 2 : 23 N/min - 50 N/max P ø K L Torque: max force by using the flats : 40 Nm I N Temperature Material... Housing: black finish Piston rod: hardened stainless steel Included...Instructions for use and assembly J merican Metric orporation 19

20 SHOK SORER Mega-Line 1.5 (H) Thread dd after the part no. Stop cap imensions Performances * WE-M 1,5 x 1 M 45 x , WS-M 1,5 x 1 M 45 x , WP-M 1,5 x 1 M 45 x , WE-M 1,5 x 2 M 45 x , WS-M 1,5 x 2 M 45 x , WP-M 1,5 x 2 M 45 x , WE-M 1,5 x 3 M 45 x , WS-M 1,5 x 3 M 45 x , WP-M 1,5 x 3 M 45 x , onstant load Nm/H (max.) Energy absorption Nm/h (max.) External tank Nm/h -0 (very soft) min. - max.kg ø E -1 (soft) min. - max.kg ø E1 Effective mass -2 (medium) min. - max.kg F -3 (hard) min. - max.kg SW *Optional Threads: page 3-4 (very hard) min. - max.kg WE-M 1,5 x WS-M 1,5 x WP-M 1,5 x WE-M 1,5 x WS-M 1,5 x WP-M 1,5 x WE-M 1,5 x WS-M 1,5 x WP-M 1,5 x G øj Lock Nut Square Flange Stop Limit Nut øf øi øh ø E ø E øf G øh øi øj M 45 x merican Metric orporation *Optional Threads: page

21 ESSORIES Foot Mounting Mega-Line 1.5 E H F max G J (included) imensions max E F øg H J 1.5 x x x 3 M 45 x 2 M 45 x 2 M 45 x M 8 x 50 M 8 x 50 M 8 x 50 levis Mounting *Optional Threads: page 3 ø ø øe øe øf 1 imensions max 1 ø øe øf G H I J øk L M N øo P 1.5 x x x 3 M 45 x 2 M 45 x 2 M 45 x Specifications levis Flange *Optional Threads: page 3 WS-M...Self-compensating, linear WP-M...Self-compensating, progressive WE-M...djustable, linear Weight x1: 0.95 kg / 1.5x2: 1.10 kg / 1.5x3 : 1. kg G H øo M Impact Speed... WE-M : m/s WS-M : m/s / WP-M : m/s P Returning Spring Force...1.5x1 : 50 N/min - 70 N/max 1.5x2 : 35 N/min - 70 N/max 1.5x3 : 35 N/min - 80 N/max Torque: max force by using the flats : 40 Nm I øk N L Temperature J Material... Housing: black finish Piston rod: hardened stainless steel Included...Instructions for use and assembly merican Metric orporation 21

22 SHOK SORER Mega-Line 2.0 (H) Thread imensions Performances * dd after the part no. Stop cap WE-M 2,0 x 1 M 62 x WS-M 2,0 x 1 M 62 x WP-M 2,0 x 1 M 62 x WE-M 2,0 x 2 M 62 x WS-M 2,0 x 2 M 62 x WP-M 2,0 x 2 M 62 x WE-M 2,0 x 4 M 62 x WS-M 2,0 x 4 M 62 x WP-M 2,0 x 4 M 62 x WE-M 2,0 x 6 M 62 x WS-M 2,0 x 6 M 62 x WP-M 2,0 x 6 M 62 x *Optional Threads: page 3 onstant load Nm/H (max.) Energy absorption Nm/h (max.) External tank Nm/h -0 (very soft) min. - max.kg WP-M 2,0 x G øj ø E -1 (soft) min. - max.kg ø E1 Effective mass -2 (medium) min. - max.kg F -3 (hard) min. - max.kg SW -4 (very hard) min. - max.kg WE-M 2,0 x WS-M 2,0 x WP-M 2,0 x WE-M 2,0 x WS-M 2,0 x WP-M 2,0 x WE-M 2,0 x WS-M 2,0 x WP-M 2,0 x WE-M 2,0 x WS-M 2,0 x Lock Nut Square Flange Stop Limit Nut øf øi øh ø E ø E øf G øh øi øj M 62 x merican Metric orporation

23 ESSORIES Foot Mounting Mega-Line 2.0 E H F max G J (included) imensions max E F øg H J 2.0 x x x x 6 M 62 x 2 M 62 x 2 M 62 x 2 M 62 x M 10 x 80 M 10 x 80 M 10 x 80 M 10 x 80 levis Mounting *Optional Threads: page 3 ø ø øe øe øf 1 imensions max 1 ø øe øf G H I J øk L M N øo P 2.0 x x x x 6 M 62 x 2 M 62 x 2 M 62 x 2 M 62 x Specifications WS-M...Self-compensating, linear WP-M...Self-compensating, progressive WE-M...djustable, linear Weight x1 : 2.0 kg / 2.0x2 : 3.0 kg 2.0x4 : 3,9 kg / 2.0x6 : 4.8 kg levis Flange G H øo *Optional Threads: page 3 M Impact Speed... WE-M : m/s WS-M : m/s / WP-M : m/s P Returning Spring Force...2.0x1 : 50 N/min N/max 2.0x2 : 40 N/min N/max 2.0x4 : 45 N/min N/max 2.0x6 : 35 N/min N/max I øk L Torque: max force by using the flats : 40 Nm Temperature J N Material... Housing: black finish Piston rod: hardened stainless steel Included...Instructions for use and assembly merican Metric orporation 23

24 SHOK SORER Mega-Line 3.0 (H) Thread dd after the part no. Stop cap imensions Performances WE-M 3,0 x 2 M 85 x WS-M 3,0 x 2 M 85 x WP-M 3,0 x 2 M 85 x WE-M 3,0 x 4 M 85 x WS-M 3,0 x 4 M 85 x WP-M 3,0 x 4 M 85 x WE-M 3,0 x 6 M 85 x WS-M 3,0 x 6 M 85 x WP-M 3,0 x 6 M 85 x WE-M 3,0 x 8 M 85 x WS-M 3,0 x 8 M 85 x WP-M 3,0 x 8 M 85 x WE-M 3,0 x 10 M 85 x WS-M 3,0 x 10 M 85 x WP-M 3,0 x 10 M 85 x onstant load Nm/H (max.) Energy absorption Nm/h (max.) External tank Nm/h -1 (soft) min. - max.kg ø E -2 (medium) min. - max.kg ø E1 Effective mass -3 (hard) min. - max.kg F -4 (very hard) min. - max.kg WE-M 3,0 x WS-M 3,0 x WP-M 3,0 x WE-M 3,0 x WS-M 3,0 x WP-M 3,0 x WE-M 3,0 x WS-M 3,0 x WP-M 3,0 x WE-M 3,0 x WS-M 3,0 x WP-M 3,0 x WE-M 3,0 x WS-M 3,0 x WP-M 3,0 x merican Metric orporation 24

25 ESSORIES Mega-Line 3.0 Foot Mounting E H F max G included IN 912 max 3,0 x 2 M85 x M ,0 x 4 M85 x M ,0 x 6 M85 x M ,0 x 8 M85 x M ,0 x 10 M85 x M E F G H Lock Nut Stop Limit Nut G J ø I ø H ø ø () () M 85 x Specifications WS-M...Self-compensating, linear WP-M...Self-compensating, progressive WE-M...djustable, linear G () ø H () ø I () J () 3,0x2-3,0x4 M 85 x ,0x2-3,0x4 M 85 x ,0x6-3,0x10 M 85 x ,0x6-3,0x10 M 85 x *Optional Threads: page 3 Square Flange Weight...3.0x2 : 7 kg / 3.0x4 : 9 kg / 3.0x6 : 12 kg 3.0x8 : 15 kg / 3.0x10 : kg Impact Speed... WE-M : m/s WS-M : m/s / WP-M : m/s ø F ø F T M 85 x Returning Spring Force...3.0x2 : 1 N/min - 0 N/max 3.0x4 : 1 N/min N/max 3.0x6 / 3.0x8 : 170 N/min N/max 3.0x10 : 170 N/min N/max Temperature Width = T Material... Housing: black finish Piston rod: hardened stainless steel Included...Instructions for use and assembly merican Metric orporation 25

26 SHOK SORER Mega-Line 4.0 (H) Thread dd after the part no. Stop cap imensions Performances Standard merican Metric orporation WE-M 4,0 x 2 M 115 x WS-M 4,0 x 2 M 115 x WP-M 4,0 x 2 M 115 x WE-M 4,0 x 4 M 115 x WS-M 4,0 x 4 M 115 x WP-M 4,0 x 4 M 115 x WE-M 4,0 x 6 M 115 x WS-M 4,0 x 6 M 115 x WP-M 4,0 x 6 M 115 x WE-M 4,0 x 8 M 115 x WS-M 4,0 x 8 M 115 x WP-M 4,0 x 8 M 115 x WE-M 4,0 x 10 M 115 x WS-M 4,0 x 10 M 115 x WP-M 4,0 x 10 M 115 x Energy absorption Effective mass onstant load External tank -1 (soft) -2 (medium) -3 (hard) -4 (very hard) Nm/h (max.) Nm/H (max.) Nm/h min. - max.kg min. - max.kg min. - max.kg min. - max.kg WE-M 4,0 x WS-M 4,0 x WP-M 4,0 x WE-M 4,0 x WS-M 4,0 x WP-M 4,0 x WE-M 4,0 x WS-M 4,0 x WP-M 4,0 x WE-M 4,0 x WS-M 4,0 x WP-M 4,0 x WE-M 4,0 x WS-M 4,0 x WP-M 4,0 x ø E ø E1 F

27 ESSORIES Mega-Line 4.0 Foot Mounting E H F max G included IN 912 max 4,0 x 2 M 115 x , M16x ,0 x 4 M 115 x , M16x ,0 x 6 M 115 x , M16x ,0 x 8 M 115 x , M16x ,0 x 10 M 115 x , M16x E F G H Lock Nut Stop Limit Nut G J ø I ø H ø ø () () M 115 x Specifications WS-M...Self-compensating, linear WP-M...Self-compensating, progressive WE-M...djustable, linear G () ø H () ø I () J () 4,0x2-4,0x4 M115x ,0x2-4,0x4 M115x ,0x6-4,0x10 M115x ,0x6-4,0x10 M115x Square Flange Weight x2 : 10 kg / 4.0x4 : 12 kg / 4.0x6 : 15 kg 4.0x8 : 18 kg / 4.0x10 : 23 kg Impact Speed... WE-M : m/s WS-M : m/s / WP-M : m/s ø F ø F T M 115 x Returning Spring Force...4.0x2 : 1 N/min - 0 N/max 4.0x4 : 1 N/min N/max 4.0x6 / 4.0x8 : 170 N/min N/max 4.0x10 : 170 N/min N/max Temperature Width = T Material... Housing: black finish Piston rod: hardened stainless steel Included...Instructions for use and assembly merican Metric orporation 27

28 ESSORIES Mega-Line K1 for Side Forces 1 ø ø 1,25 x 1 M32x1,5 M45x2 132, ,0 25 1,25 x 2 M32,1,5 M45x2 184, ,5 25 1,5 x 1 M45x2 M62x2 135, ,5 35 1,5 x 2 M45x2 M62x2 182, ,0 35 2,0 x 1 M62x2 M85x2 158, ,5 55 2,0 x 2 M62x2 M85x2 8, ,5 55 ellow øe ø E 1.25 x 1 / 1.25 x x x 2 / 1.5 x x 1 / 2.0 x 2 / 2.0 x 4 / 2.0 x 6 90 External Tank T 1 T 2 Ordering information WS-M 1,25 - WS-M 1,5 WE-M 1,25 - WE-M 1,5 WP-M 1,25 WE-M 1,25 x 2-1T For shock absorbers without return spring WE-M 1,25 x 2-1 TF WS-M 2,0 WE-M 2,0 For shock absorbers with return spring WM-T 1 For external tank merican Metric orporation 28

29 SHOK SORER WE-M / WS-M / WP-M H Thread imensions Performances Energy absorption Effective mass Return spring force Torque Weight Nm/H (max.) Nm/h (max.) -0 (very soft) min.-max.kg * WS-M 0,15-1/2/3/4 WP-M 0,15-1/2/3 WE-M 0,15 M 10 x 1,0 66,0 68,5 49,5 2,5 3 8, WS-M 0,2-1/2/3/4 WP-M 0,2-1/2/3 WE-M 0,2 M 12 x 1,0 85,0 89,5 66,0 2, WS-M 0,25-0/1/2/3/4 WP-M 0,25-1/2/3 WE-M 0,25 M 14 x 1,0 100,0 105,0 78,0 2, WS-M 0,5x19-0/1/2/3/4 WP-M 0,5x19-1/2/3 WE-M 0,5 x 19 M x 1,0 117,0 123,0 88,0 2, WS-M 1,0-0/1/2/3/4 WP-M 1,0-1/2/3 WE-M 1,0 M 24 x 1,5 146,0 154,0 108,0 3, *Optional Threads: page 3-1 (soft) min.-max.kg -2 (medium) min.-max.kg -3 (hard) -4 (very hard) min.-max.kg min.-max.kg min. N max. N min. m/s kg WS-M 0, ,6-7,5 6, , ,02 WS-M 0, , , ,036 WS-M 0, ,9-8 3,5-17 9, ,05 WS-M 0,5x ,6-10, ,13 WS-M 1, ,25 WP-M 0, ,0-2,2 2,0-7,5 6, , ,02 WP-M 0, ,5-2, , ,036 WP-M 0, ,9-2,4 2, ,05 WP-M 0,5x ,6-12, ,13 WP-M 1, , ,25 WE-M 0, , , ,02 WE-M 0, , ,036 WE-M 0, , ,055 WE-M 0,5x ,14 WE-M 1, ,29 1 ø ø E L SW SW 1 Specifications esigned for side forces up to 15 without additional mounting parts ccessories...on enquiry Included...Instructions for use and assembly 1 Stop cap (Steel), 1 Lock nut Material... Housing: ProSurf Temperature Integrated end stop...full stroke operation merican Metric orporation 29

30 SHOK SORER WSK-M L H Stop limit nut Thread SW Ø SW1 SW2 Ø H 15 Stop cap M J imensions ø ø H WSK-M 0,5 M x 1, WSK-M 1,0 M 25 x 1, WSK-M 1,1 M 30 x 1, WSK-M 1,25 M 32 x 1, J L SW SW1 SW2 M Performances Energy absorption Effective mass Impact Speed Return spring force Weight Nm/H (max.) Nm/h (max.) -1 (soft) min.-max.kg -2 (medium) min.-max.kg -3 (hard) min.-max.kg V max. m/s min. N max. N g WSK-M 0, , WSK-M 1, , WSK-M 1, , WSK-M 1, , Specifications WSK-M...Self-compensating, linear High energy absorption...max. 135,000 Nm/h Temperature ccessories...on enquiry Included...Instructions for use and assembly merican Metric orporation 30

31 SHOK SORER Stainless Steel Shock bsorbers Thread Series Page Thread Series Page M 4x0,35 WS-M 4x4-1 / M 5x0,5 WS-M 5x4-1 / M 6x0,5 WS-M 6x5-1 / 2 / M 8x1 WS-M 8x5-1 / 2 / WS-M 0,1-1 / 2 / WP-M 0,1-1 / 2 / M 10x1 WS-M 10x6-1 / 2 / WS-M 10x8-1 / 2 / WE-M 0, WS-M 0,15-1 / 2 / 3 / WP-M 0,15-1 / 2 / WE-M 0,15 29 WS-M 0,15-1 / 2 / 3 / 4 29 WP-M 0,15-1 / 2 / 3 29 M 12x1 WS-M 12x10-1 / 2 / WE-M 0, WS-M 0,2-1 / 2 / 3 / WP-M 0,2-1 / 2 / WE-M 0,2 29 WS-M 0,2-1 / 2 / 3 / 4 29 WP-M 0,2-1 / 2 / 3 29 M 14x1 WE-M 0, M 14x1,5 WS-M 0,25-0 / 1 / 2 / 3 / (L) WP-M 0,25-1 / 2 / WE-M 0,25 29 WS-M 0,25-0 / 1 / 2 / 3 / 4 29 WP-M 0,25-1 / 2 / 3 29 M 16x1 WE-M 0, M 16x1,5 WS-M 0,35-0 / 1 / 2 / 3 / (L) WP-M 0,35-1 / 2 / M x1 WE-M 0,5x M x1,5 WS-M 0,5x19-0 / 1 / 2 / 3 / (L) WP-M 0,5x19-1 / 2 / WS-M 0,5x13-0 / 1 / 2 / 3 / WP-M 0,5x13-1 / 2 / WE-M 0,5x WS-M 0,5x40-0 / 1 / 2 / 3 / WP-M 0,5x40-1 / 2 / WE-M 0,5x19 29 WS-M 0,5x19-0 / 1 / 2 / 3 / 4 29 WP-M 0,5x19-1 / 2 / 3 29 M x1,5 WSK-M 0,5-1 / 2 / 3 30 M 24x1,5 WE-M 1, M 25x1,5 WS-M 1,0-0 / 1 / 2 / 3 / (T) WP-M 1,0-1 / 2 / M 27x3 (R) WE-M 1,0x WS-M 1,0x40-0 / 1 / 2 / 3 / WP-M 1,0x40-1 / 2 / WE-M 1,0 29 WS-M 1,0-0 / 1 / 2 / 3 / 4 29 WP-M 1,0-1 / 2 / 3 29 M 25x1,5 WSK-M 1,0-1 / 2 / 3 30 M 30x1,5 WSK-M 1,1-1 / 2 / 3 30 M 32x1,5 WS-M 1,25x1-0 / 1 / 2 / 3 / M 33x1,5 WP-M 1,25x1-1 / 2 / (H) WS-M 1,25x2-0 / 1 / 2 / 3 / WP-M 1,25x2-1 / 2 / M 32x1,5 WSK-M 1,25-1 / 2 / 3 30 M 45x2 WS-M 1,5x1-0 / 1 / 2 / 3 / 4-21 M 45x1,5 WP-M 1,5x1-1 / 2 / 3-21 (L) WS-M 1,5x2-0 / 1 / 2 / 3 / 4-21 WP-M 1,5x2-1 / 2 / 3-21 WS-M 1,5x3-0 / 1 / 2 / 3 / 4-21 WP-M 1,5x3-1 / 2 / 3-21 M 62x2 WS-M 2,0x1-0 / 1 / 2 / 3 / M 64x2 (L) WP-M 2,0x1-1 / 2 / WS-M 2,0x2-0 / 1 / 2 / 3 / WP-M 2,0x2-1 / 2 / WS-M 2,0x4-0 / 1 / 2 / 3 / WP-M 2,0x4-1 / 2 / WS-M 2,0x6-0 / 1 / 2 / 3 / WP-M 2,0x6-1 / 2 / enefits orrosion resistance in wet environments Solid housing Short delivery times pplications: Food industry lean room technology Outside machinery merican Metric orporation 31

32 EELERTION YLINER WM-Z / WM-ZG K = Piston rod mounting G = Housing mounting H Thread imensions & Performances % of the stroke without deceleration for the standard models (WM-Z). Full stroke for the ZG series with volume compensation of the piston rod Mounting: any position Max. speed force Standard version Z Version ZG N WM-Z M 5 WM-Z M 5 WM-Z M 5 WM-Z M 5 WM-Z M 8 WM-Z M 8 WM-Z M 8 WM-Z M 8 WM-Z M 8 WM-Z M 8 WM-Z M 8 WM-Z M 8 WM-Z M 10 WM-Z M 10 WM-Z M 10 WM-Z M 10 WM-Z M 10 WM-Z M 16 WM-Z M 16 WM-Z M 16 WM-Z M 16 WM-Z M 16 WM-Z M 24x2 WM-Z M 24x2 WM-Z M 24x2 WM-Z M 24x2 WM-Z M 24x2 ø ø E Specifications Mounting... WM-Z: vertical +/- 30 WM-ZG: any position Recoandation: vertical with the piston rod down oating...housing: zinc plated Temperature Extended Life Time... piston rod: hard-chrome plated merican Metric orporation

33 EELERTION YLINER 1 Male rod clevis ccessories 2 ngle joint (IN 71802) 3 Female rod clevis (IN 71752) 4 Spherical end bearing (IN 648) Thread ØE F G H I J SW WM-Z 1 M , WM-Z 2 M , WM-Z 3 M , WM-Z 1 M WM-Z 2 M WM-Z 3 M WM-Z 5 M WM-Z 1 M WM-Z 2 M WM-Z 3 M WM-Z 5 M WM-Z 7 M 24 x WM-Z 1 M WM-Z 2 M ,5 13 WM-Z 3 M , WM-Z 5 M WM-Z 7 M 24 x ,5 36 Ordering Information WM-Z K3G4- WM metric Z eceleration cylinder (Standard) ZG eceleration cylinder with volume compensation of the piston rod 2 iameter: : 50 K3 Piston rod mounting: female rod clevis G4 Housing mounting: spherical end bearing Type of deceleration: =push, =pull, =push and pull merican Metric orporation 33

34 SPEE ONTROLS WM-V P S dd after the part no. Rectangular flange Width = T imensions øe () WM-V , ,4 32 WM-V , ,4 32 WM-V , ,4 32 WM-V , ,4 50 WM-V , ,4 50 WM-V , ,4 50 WM-V , ,4 50 F () øe (P) F (P) øe (S) F (S) G T Performances Speed force Speed rates Return spring force Weight g min. N max. N m / min -1 m / min -2 min. N max. N WM-V , WM-V , WM-V , WM-V , WM-V , WM-V , WM-V , Specifications Temperature... -º - +90º Material... housing: black finish Including...1 retaining ring... instructions for use and assembly ccessories... stop cap, rectangular flange merican Metric orporation

35 SPEE ONTROL WM-V Mounting KS Mounting GS Mounting K0 Mounting G0 ccessories Pages 33 imensions & Performances Pull N max. Push N max. Pull - Push N min. Speed rates m/min WM-V , WM-V , WM-V , WM-V , WM-V , Weight g Ordering Information WM-V K2G4- WM metric V Speed control, double-acting 36 Size 100 K2 Piston rod - ngle joint G4 Housing - Spherical end bearing Type of deceleration: =push, =pull, =push and pull merican Metric orporation 35

36 MOUNTING INSTRUTIONS asic information Shock absorbers may under no circumstances be painted, welded or held with clamps. In hazardous environments (dirt, humidity, oil) shock absorbers must be protected against damage and failure with the necessary accessory. If no further information is given the products can be used for side forces up to 3. If several shock absorbers are used on the same application, the deceleration has to be distributed equally. The Torque (PERFORMNE) indicates the maximum force by using the flats. We reserve the right to make technical changes without prior notice. The metric catalogue shows technical data with both minimum and maximum values. If a product is to be used in continuous operation and within a range of % from the minimum and maximum values shown, then written confirmation of suitability of use from metric is necessary. Integrated end-stop Up to the 4,0 Mega-Line series the shock absorbers are provided with an integrated end-stop. If the integrated end-stop is used the remaining energy before end of stroke must not be higher than 10% of the total energy. For deceleration cylinders and speed controls (V, V) a fixed stop must be provided 1-1,5 before end of stroke. For all models which are used as an emergency stop a fixed stop is necessary. djustable shock absorbers, Speed controls (series E, EP, E, V) In order to adjust the shock absorber set the adjustment screw to 6 if the velocity is <1,3 m/s or to 4 if the velocity is >1,3 m/s. If the absorption is too soft ( the mass impacts on the end stop ), increase the adjustment by turning the adjustment screw clockwise. The maximum absorption is achieved when the highest number on the scale is reached. If the absorption still appears too soft choose the next larger model. If the absorption is too hard ( the mass impacts excessively hard on the shock absorber or the stop cap), the adjustment should be reduced by turning the adjustment screw anti-clockwise. The minimum absorption is at 0 setting. If the absorption still appears too hard, choose the next smaller model. Secure the adjustment screw with the grub-screw. hexagonal key is supplied for this purpose.internal damage to the shock absorber can occur if it is not adjusted in gradual increments. Self-compensating shock absorbers (series M, S, SK, S, P, P) Self-compensating shock absorbers are available in five hardness levels: They are separated from very soft (0) soft (1) and medium (2) to hard (3) and very hard (4). If the mass in a trial run impacts excessively hard on the fixed stop select the next harder model. If the mass impacts too hard on the shock absorber choose a softer version. merican Metric orporation

37 QULITY merican Metric orporation 52 Metric Rd. Laurens, S merican Metric orporation 37

38 HEVY UTY SHOK SORER Selection (1) FLLING MSS m h S Example m = 1000 kg H = 1,5 m S = 0,4 m X = 1/h n = 1 Formulas & alculation W k = m g H = Nm W = m g S = Nm W kg = W k + W = Nm W kg/h = W kg X = Nm/h Selection LS XXXX (2) LO GINST SOLI STOP F m v S Example m = kg v = 2,5 m/s F = N S = 0,2 m X = 5/h n = 2 Formulas & alculation W k = with propelling force m v 2 2 = Nm W = F S = 1.0 Nm W kg = (W k + W ) : n = Nm W kg/h = W kg X = Nm/h Selection HLS XXXX v e = v (3) LO GINST SOLI STOP WITH SHOK SORERS F m v S S S Example m = kg v = 2,6 m/s F = N X = 10/h S = 0,4 m Formulas & alculation W k = with propelling force m v 2 : 2 2 = Nm W = F S = Nm W kg = W k + W = Nm W kg/h = W kg X = Nm/h Selection LS XXXX v e = v / 2 = 1,3 m/s (4) LO GINST LO WITH ONE SHOK SORER F m1 v1 S v2 m2 merican Metric orporation Example Formulas & alculation (m1 m2) (v1 + v2)2 m1 = kgw k = = Nm 2 (m1 + m2) v1 = 1,6 m/s m2 = kgwith propelling force v2 = 2,0 m/sw = F S =? Nm X = 6/h W kg = W k + S = 0,5 m W =? Nm W kg/h = W kg X = Nm/h v e = v 1 + v2 = 3,6 m/s Selection LS XXXX 38

39 HEVY UTY SHOK SORER Selection LO GINST LO WITH SHOK SORERS (5) Example m1 = kg v1 = 1,9 m/s m2 = kg v2 = 1,8 m/s X = 12/h S = 0,4 m Formulas & alculation (m1 m2) (v1 + v2)2 W k = 4 (m1 + m2) with propelling force W = F S = W kg = W k + W = = Nm W kg/h = W kg X = Nm/h v e = (v 1 + v2) / 2 = 1,85 m/s Selection LS XXXX F m1 v1 S S v2 m2 LO ON INLINE (6) Example Formulas & alculation Selection m = kg H = 0,5 m α = 22 S = 0,6 X = 1/h W k = m g H = Nm W = m g sin α S = Nm W kg = W k + W = Nm W kg/h = W kg X = Nm/h v = v e = 2 g H HLS XXXX α m H m g F S! For a utilizaltion per stroke >80 % an approval of metric is necessary! Formulas OUNTERFORE W kg 1,5* F G = S EELERTION TIME 2 S t = 1,2* v e EELERTION RTE v 2 a = 2 S 1,2* STROKE v 2 S = 1,2* 2 a *alculation for optimum setting. llow a safety margin! LEGEN W k (Nm) Kinetic energy W (Nm) Propelling force energy W kg (Nm) Total energy / W k + W W kg/h (Nm/h) Total energy per hour m (kg) Mass me (kg) Effective mass v (m/s) Impact speed v e (m/s) Effective speed X (1/h) Number of strokes per hour S (m) F (N) Propelling force H (m) Height g (m/s 2 ) ccerelation due to gravity (9,81 m/s 2 ) α ( ) ngle a (m/s 2 ) cceleration/eceleration t (s) eceleration time F G (N) ounter force merican Metric orporation 39

40 HEVY UTY SHOK SORER ø13 LS 32 FH ø ø80 ø FV Sensor (Option) ø80 F 1 ø øpiston Energy/ max. ounterforce max. angular tolerance Weight Weight Nm N Emergency onstant Load LS ,5 2, LS ,5 2, LS ,5 2, LS ,5 2, LS ,0 1, LS ,0 1, LS ,5 1, LS ,5 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, FV / FH kg F kg merican Metric orporation 40

41 HEVY UTY SHOK SORER ø13 LS 40 FH ø ø90 ø FV Sensor (Option) ø90 F 1 ø øpiston Energy/ max. ounterforce max. angular tolerance Weight Weight Nm N Emergency onstant Load FV / FH kg F kg LS ,5 2, LS ,5 2, LS ,5 2, LS ,5 2, LS ,5 1, LS ,5 1, LS ,0 1, LS ,0 0, LS ,5 0, LS ,5 0, LS ,5 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, merican Metric orporation 41

42 HEVY UTY SHOK SORER ø18 LS 50 FH ø ø110 ø FV Sensor (Option) ø110 F 140 ø øpiston Energy/ max. ounterforce max. angular tolerance Weight Weight Nm N Emergency onstant Load FV / FH kg F kg LS ,5 2, LS ,5 2, LS ,5 2, LS ,5 2, LS ,5 1, LS ,5 1, LS ,0 1, LS ,0 0, LS ,5 0, LS ,5 0, LS ,5 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, merican Metric orporation 42

43 HEVY UTY SHOK SORER ø22 LS 75 FH ø ø130 ø FV Sensor (Option) ø130 F 170 ø øpiston Energy/ max. ounterforce max. angular tolerance Weight Weight Nm N Emergency onstant Load FV / FH kg F kg LS ,0 2, LS ,0 1, LS ,0 1, LS ,0 1, LS ,0 1, LS ,5 1, LS ,5 0, LS ,5 0, LS ,5 0, LS ,5 0, LS ,5 0, LS ,5 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,8 0, LS ,8 0, LS ,6 0, LS ,5 0, merican Metric orporation 43

44 HEVY UTY SHOK SORER LS 80 ø22 25 FH ø ø160 ø FV Sensor (Option) 25 ø F 210 ø øpiston Energy/ max. ounterforce max. angular tolerance Weight Weight Nm N Emergency onstant Load LS ,0 2, LS ,0 1, LS ,0 1, LS ,5 0, LS ,5 0, LS ,5 0, LS ,5 0, LS ,5 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,8 0, LS ,6 0, LS ,5 0, FV / FH kg F kg merican Metric orporation 44

45 HEVY UTY SHOK SORER LS 100 ø22 40 FH ø ø0 ø FV Sensor (Option) 40 ø0 40 F 252 ø øpiston Energy/ max. ounterforce max. angular tolerance Weight Weight Nm N Emergency onstant Load LS ,0 2, LS ,0 1, LS ,0 1, LS ,5 1, LS ,5 0, LS ,5 0, LS ,5 0, LS ,5 0, LS ,5 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, FV / FH kg F kg merican Metric orporation 45

46 HEVY UTY SHOK SORER LS 125 ø33 40 FH ø ø2 ø FV Sensor (Option) 40 ø2 40 F 277,5 ø øpiston Energy/ max. ounterforce max. angular tolerance Weight Weight Nm N Emergency onstant Load LS ,0 2, LS ,0 1, LS ,0 1, LS ,5 1, LS ,5 0, LS ,5 0, LS ,5 0, LS ,5 0, LS ,5 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, LS ,0 0, FV / FH kg F kg merican Metric orporation 46

47 HEVY UTY SHOK SORER ccessories Proximity Switch M PNP NO N K U L+ L- Security hain For safety reasons we recoend the use of a security chain when the installation height of the LS / HLS heavy-duty shock absorber is 2 m or above. The customer decides on the use. Stop ap LS 32 LS 40 LS 50 F ø E1 39, , , Enlarged Stop ap pplication: Shock absorber against Shock absorber merican Metric orporation 47

48 HEVY UTY SHOK SORER HLS 63 RFH FH ø18 ø13 ø60 50 ø ø90 ø75 ø RFV FV ø90 F 60 ø E Rear flange recoended only for shock absorbers up to 300 stroke! øpiston Energy/ Nm max. ounterforce N Piston return force max. angular tolerance Weight Weight min. N max. N HLS ,5 13,5 15, HLS ,5 14,0 17, HLS ,5 15,5 18, HLS ,5 17,0, HLS ,5 19,5 22, HLS ,5 22,0 25, HLS ,5 24,0 27, HLS ,5 27,5 30, HLS ,5 30,0 33, HLS ,5 32,5 35, FV / FH kg F kg E merican Metric orporation 48

49 HEVY UTY SHOK SORER HLS 75 FH FV F Rear flange recoended only for shock absorbers up to 300 stroke! øpiston Energy/ Nm max. ounterforce N Piston return force max. angular tolerance Weight Weight min. N max. N HLS , HLS , HLS , HLS , HLS , HLS , HLS , HLS , HLS , HLS , HLS , HLS , FV / FH kg F kg E merican Metric orporation 49

50 HEVY UTY SHOK SORER HLS 100 RFH FH ø23 ø23 25 ø ø ø140 ø115 ø RFV FV 25 ø140 F ø E Rear flange recoended only for shock absorbers up to 300 stroke! øpiston Energy/ Nm max. ounterforce N Piston return force max. angular tolerance Weight Weight min. N max. N HLS ,5 37,5 45, HLS ,5 40,0 47, HLS ,5 43,0 50, HLS ,5 49,0 56, HLS ,5 56,0 63, HLS ,5 62,0 69, HLS ,5 67,0 74, HLS ,5 74,0 81, HLS ,5 79,0 86, HLS ,5 85,0 92, HLS ,5 92,5 100, FV / FH kg F kg E merican Metric orporation 50

51 HEVY UTY SHOK SORER Instructions for use and assembly LS / HLS HLS and LS series shock absorbers are delivered ready for installation fter receiving the shock absorbers, check for transport damage. This applies particularly for damage to the chrome fi nish on the piston rod. efore using, ensure that the part number in the order confi rmation and on the shipping documents coincides with the number on the shock absorber. Use the shock absorbers only as specifi ed in the technical data, based on the design. lways observe the following installation instructions: - Ensure that shock absorbers are installed rigidly and vibration-free. - Ensure that the stop surfaces are perpendicular to the stop cap and mounting fl ange - Ensure that the mass is applied parallel to the damping direction and in the center of the stop cap/piston rod (see angle deviation in our catalog) - The mounting bolts should not be more than 2 smaller than the intended mounting holes. - Ensure that the shock absorbers are never subjected to direct or indirect distortion, because this would prevent the piston rod from moving. - Protect the piston rod against damage - From 800 stroke the shock absorber has to be mounted with foot mounting or with fl anges at each side. We recoend to use a front fl ang mounting from 300 stroke. For safety reasons we recoend the use of a security chain when the installation height of the LS / HLS heavy-duty shock absorber is 2 m or above. The customer decides on the use. In creep gear (maximum shock absorber compression rate 0.5 m/s) the shock absorber should not be compressed more than 70% of its maximum stroke. Operating temperature (standard version): - to max. +80 ; ontinuous operation (standard version): -10 to max. +70 ; Operating temperature (LT version): -32 to max. +50 ; ontinuous operation (LT version): -32 to max. +50 ; When used at low temperatures down to -32 we recoend stationary installation; mobile mounting can result in leakage of the shock absorbers due to transfer of vibration! o not weld shock absorbers or subject to aggressive liquids. If shock absorbers are painted, ensure that the piston rod and the area where the piston rod enters the housing remain paint-free. If it is not possible to maintain the above conditions, obtain written approval from Weforma ämpfungstechnik GmbH before using. If the piston rod does not extend by itself, the gas bladder can be fi lled through the pressure valve similar to a passenger car tire. Filling pressure: 6 bars/85 psi, Medium: Nitrogen, compressed air also possible. The fi lling valve for gas is labelled IR. In the HLS series, it is located in the stop cap; in the LS series in the front fl ange mounting; in older versions it is situated in the base of the housing. The fi lling screw for oil is located in the front fl ange mounting in the LS series and in the base section in the HLS. The fi lling screw for oil must not be opened by the customer without consulting Weforma. fter an accident be sure to check the shock absorber for proper function and leakage. Otherwise perform this test once a year. esign: ompression of piston rod in creep gear; after the load is relieved the piston rod should return to the original position. aution: The shock absorber is charged with gas at a pressure of 6 bars and should never be opened by customers. Risk of injury! The current versions of our operating and installation instructions apply. We reserve the right to make changes without further notice! merican Metric orporation 51

52 IR SPRINGS ir springs are frequently used machine components for actuation and vibration isolation. The products are made of high quality rubber. They are: resistant against compressed air containing oil, alkaline and acidic cleaning agents and non agressive dust and contamints resistant against the effects of weathering applicable for compressed air and water as driving media 1 2 < < ompact design (1) Lateral misalignment: metric - air springs can be used with a misalignment of up to Tilt capability (2) ual function - combining vibration isolation with height adjustment Easy installation Maintenance free merican Metric orporation 52

53 IR SPRINGS WE / WZ / W Operating pressure 0-8 bar Temperature (+70 ) ompressed air oiled / oilfree Lateral misaligment max. Tilt capability max. Return force WE, WZ: N W: N EO INOX 0-12 bar (HP) HP max. 16 bar Temperature Limited uration Standard Eco onnection plate available in stainless steel. Standard version Strengthened version Operating Pressure 0-8 bar 0-12 bar WE / WZ / W WE / WZ / W WE / WZ / W merican Metric orporation 53

54 IR SPRINGS WE 1 2 min. Height min. iameter 3 4 ** E1 - F1 / E2 - F2 onnection min. iameter min. Height ø ø E1 E2 F1 F2 Weight Volume in litre kg Hmin Hmax WE ,0 M8 G1/ ,9 0,2 0,6 WE ,5 M8 G1/ ,2 0,2 0,5 WE ,5 M8 G1/ ,2 0,4 1,2 WE ,0 M8 G3/4 G1/ ,0 0,8 2,3 WE ,0 M8 G3/4 G1/4 38,1 44,5 2,3 1,3 3,2 WE 410* ,0 M8 G1/4-44,5-2,6 1,2 3,1 WE ,5 M8 G1 G1/4 66,0 73,0 3,9 3,4 7,8 WE 510* ,5 M8 G1/4-73,2-4,3 3,3 7,7 WE ,8 M8 G1 G1/4 158,8 158,8 5,9 3,5 11,0 WE ,8 M8 G1 G1/4 158,8 158,8 6,1 4,6 13,0 Heigth Load (kn) Heigth Load (kn) Heigth Load (kn) 2 bar 4 bar 6 bar 2 bar 4 bar 6 bar 2 bar 4 bar 6 bar WE ,8 3,5 5,2 80 1,4 2,8 4, ,8 1,6 2,5 WE ,0 4,0 5,0 70 1,8 3,4 5,1 80 1,5 2,7 4,0 WE ,8 5,6 8,3 90 1,5 3,4 4, ,2 2,6 4,0 WE ,1 8,0 13,0 90 3,3 6,9 11,0 1 1,9 4,3 6,9 WE ,5 11,0 17,0 90 4,6 9,5 15,0 1 3,1 6,5 10,5 WE ,5 11,0 17,0 90 4,6 9,5 15,0 1 3,1 6,5 10,5 WE ,5 22,0 32,0 90 9,5 19,0 29,0 1 8,0 16,0 24,0 WE ,5 22,0 32,0 90 9,5 19,0 29,0 1 7,5 15,0 23,0 WE ,0 32,0 49, ,8 27,5 42, ,0 19,0 30,0 WE ,0 33,4 50, ,3 27,0 41, ,1 23,0 35,0 Force (kn) at reco. Natural frequency design height HZ U/min min. 2 bar 4 bar 6 bar 2 bar 4 bar 6 bar 2 bar 4 bar 6 bar WE 100 1,1 2,3 3,4 3,5 3,3 3, WE 150 1,5 3,0 4,6 3,9 3,8 3, WE 0 1,6 3,4 5,2 3,1 2,9 2, WE 300 2,5 5,4 8,5 3,0 2,7 2, WE 400 3,7 8,0 12,0 2,8 2,6 2, WE 410 3,7 8,0 12,0 2,8 2,6 2, WE 500 7,0 14,0 22,0 2,6 2,4 2, WE 510 2,0 3,8 5,8 2,8 2,7 2, WE ,0,0 32,0 2,5 2,4 2, WE ,4 24,9 37,9 2,3 2,2 2, Height opt. merican Metric orporation 54

55 IR SPRINGS min. Height WZ min. iameter onnection min. iameter min. Height ø ø E1 E2 F1 F2 Weight Volume in litre kg Hmin Hmax WZ ,0 M8 G1/ ,1 0,4 1,2 WZ ,5 M8 G1/ ,5 0,7 1,8 WZ ,0 M8 G3/4 G1/ ,1 1,2 3,2 WZ ,0 M8 G3/4 G1/ ,4 1,2 3,7 WZ ,0 M8 G3/4 G1/4 38,1 44,5 3,0 1,7 6,2 WZ ,0 M8 G3/4 G1/4 38,1 44,5 3,5 3,0 9,8 WZ ,5 M8 G1 G1/4 66,0 73,0 4,8 4,0 13,5 WZ ,5 M8 G1 G1/4 66,0 73,0 5,1 8,0 17,0 WZ ,5 M8 G1 G1/4 66,0 73,0 5,2 8,0 16,0 WZ ,8 M8 G1 G1/4 158,8 158,8 6,9 6,0 22,0 WZ ,8 M8 G1 G1/4 158,8 158,8 7,3 10,0 29,0 WZ ,0 M ,4 12,0 48,0 WZ ,0 M ,7,0 90,0 WZ ,0 M ,2 32,0 127,0 Heigth ** E1 - F1 / E2 - F2 Load (kn) Heigth Load (kn) Heigth Load (kn) 2 bar 4 bar 6 bar 2 bar 4 bar 6 bar 2 bar 4 bar 6 bar WZ ,8 3,6 5,5 1 1,4 2,8 4, ,1 2,4 3,3 WZ ,8 5,7 8, ,9 4,0 5, ,1 2,3 3,5 WZ ,1 8,1 12, ,0 6,0 9, ,1 4,1 6,3 WZ ,5 9,0 13, ,3 6,5 9,9 0 2,3 4,8 7,3 WZ ,9 13,4 19, ,8 9,4 14, ,7 5,7 9,0 WZ ,2 12,3 18, ,5 11,0 16, ,7 5,6 9,0 WZ ,2 22,1 34, ,7 19,4 29, ,7 13,3,9 WZ ,2 24,4 36,3 2 9,7 19,5 29,4 3 4,4 9,4 14,5 WZ ,5 23,3 35, ,2 14,6 22, ,0 5,1 8,7 WZ ,2 32,3 48,7 0 13,1 26,4 40, ,0 22,1 33,6 WZ ,6 36,8 52,4 2 14,0 28,0 42, ,6 17,7 27,7 WZ ,0 60,0 90, ,0 50,0 75, ,6 31,3 47,0 WZ ,6 79,3 119, ,0 58,6 88, ,7 37,8 58,8 WZ ,7 123,0 186, ,3 102,0 155, ,0 53,0 84,0 Natural frequency Height Force (kn) at reco. design height HZ U/min min. opt. 2 bar 4 bar 6 bar 2 bar 4 bar 6 bar 2 bar 4 bar 6 bar WZ 100 0,7 1,5 2,4 2,8 2,8 2, WZ 0 1,3 2,5 3,8 2,5 2,4 2, WZ 250 2,2 4,5 6,8 2,3 2,2 2, WZ 300 2,4 5,2 8,0 2,2 2,0 2, WZ 400 3,4 7,0 10,7 2,0 1,9 1, WZ 430 4,0 8,0 12,4 1,8 1,8 1, WZ 500 6,7 13,3,6 2,1 1,8 1, WZ 5 7,6 15,5 23,5 2,1 1,8 1, WZ 530 7,6 15,6 23,5 2,1 1,8 1, WZ ,1,7 31,5 1,9 1,8 1, WZ ,5 23,4 35,9 1,6 1,6 1, merican Metric orporation 55

56 IR SPRINGS W min. Height min. iameter 1 2 onnection min. iameter min. Height ø ø E1** E2** F1** F2** Weight Volume in litre kg Hmin Hmax W ,5 M8 G1 G1/4 66,0 73 5,9 5,0 24,0 W ,8 M8 G1 G1/4 158,8 158,8 8,0 5,5 33,0 W ,8 M8 G1 G1/4 158,8 158,8 9,3 13,0 42,0 Heigth Load (kn) Heigth Load (kn) Heigth Load (kn) 2 bar 4 bar 6 bar 2 bar 4 bar 6 bar 2 bar 4 bar 6 bar W ,3 22,4 33, ,1 18,2 27, ,9 11,9 18,4 W ,3 32,3 49, ,3 26,7 40, ,0,8 32,0 W ,2 36,3 54, ,2 28,4 43, ,8 23,8 36,4 merican Metric orporation 56

57 IR SPRINGS WSR min. Height min. iameter min. iameter min. Height ø ø E F G I Weight Volume in litre kg Hmin Hmax WSR ,0 M16 G1/ M8 0,07 0,05 0,08 WSR ,0 M16 G1/ M8 0,2 0,1 0,2 WSR ,0 M30 x 1,5 R3/ M8 0,3 0,2 0,5 WSR , ,0 M30 x 1,5 R3/ M8 0,4 0,3 0,7 WSR , ,0 M30 x 1,5 R3/ M8 0,6 0,3 1,1 WSR ,5 M30 x 1,5 R3/ M8 0,7 0,7 1,7 WSR M30 x 1,5 R3/ M8 0,8 0,9 2,5 Heigth Load (kn) Heigth Load (kn) Heigth Load (kn) 2 bar 4 bar 6 bar 2 bar 4 bar 6 bar 2 bar 4 bar 6 bar WSR 35 0,4 0,7 1,1 45 0,3 0,6 0,9 55 0,3 0,4 0,7 WSR ,8 1,5 2,3 50 0,8 1,5 2,3 70 0,8 1,4 2,1 WSR ,6 1,2 1, ,6 1,2 1, ,6 1,2 1,9 WSR ,8 1,7 2, ,8 1,7 2, ,8 1,7 2,7 WSR ,4 2,9 4, ,4 2,9 4, ,4 2,9 4,3 WSR ,8 3,8 6, ,8 3,8 6, ,8 3,7 5,5 WSR ,6 5,4 8, ,6 5,3 8, ,7 5,5 8,0 Natural frequency Height Force (kn) at reco. design height HZ U/min opt. 2 bar 4 bar 6 bar 2 bar 4 bar 6 bar 2 bar 4 bar 6 bar WSR 0,3 0,6 0,9 3,4 3,3 3, WSR 30 0,8 1,5 2,3 2,7 2,7 2, WSR 100 0,6 1,2 1,8 2,3 2,1 2, WSR 0 0,8 1,7 2,6 2,1 1,9 1, WSR 300 1,4 2,9 4,5 2,2 2,0 1, WSR 400 1,8 3,8 6,0 2,0 1,8 1, WSR 500 2,6 5,3 8,1 2,1 2,1 2, merican Metric orporation 57

58 merican Metric orporation 52 Metric Road Laurens, S Telephone: (864) Fax: (864) fter Hours: (800) service@ametric.com orders@ametric.com Website: N INTERNTIONL WORL LSS ENGINEERING & MNUFTURING OMPNY From a world class range of metric drive components to an inventory of over 250,000 other metric and NSI power transmission components to our quality customer service and on site machine shop service, metric's goal is simply to be your world class partner. metric merican Metric orporation 1