6 Design and Operating Notes

Transcription

1 Design and Operating Notes Lubricants Design and Operating Notes. Lubricants General information Unless a special arrangement is made, SEW-EURODRIVE supplies the drives with a lubricant fill adapted for the specific gear unit and mounting position. The decisive factor is the mounting position (M... M, Sec. "Mounting Positions and Important Order Information") specified when ordering the drive. You must adapt the lubricant fill in case of any subsequent changes made to the mounting position ( Lubricant fill quantities). Lubricant table Key to the lubricant table The lubricant table on the following page shows the permitted lubricants for SEW-EU- RODRIVE gear units. Please note the following key to the lubricant table. Abbreviations used, meaning of shading and notes: CLP = Mineral oil CLP PG = Polyglycol (W gear units, conforms to USDA-H) CLP HC = Synthetic hydrocarbons E = Ester oil (water pollution danger category WGK ) HCE = Synthetic hydrocarbons + ester oil (USDA - H certification) HLP = Hydraulic oil = Synthetic lubricant (= synthetic anti-friction bearing grease) = Mineral lubricant (= mineral-based anti-friction bearing grease) ) Helical-worm gear units with PG oil: Please contact SEW-EURODRIVE ) Special lubricant for Spiroplan gear units only ) Recommendation: Select SEW f B. ) Pay attention to critical starting behavior at low temperatures! 5) Low-viscosity grease ) Ambient temperature Lubricant for the food industry (food grade oil) 8 9 Oil Oil Biodegradable oil (lubricant for use in agriculture, forestry and water resources) 5 Anti-friction bearing greases The anti-friction bearings in gear units and motors are given a factory-fill with the greases listed below. SEW-EURODRIVE recommends that you regrease anti-friction bearings with a grease fill at the same time as changing the oil. Anti-friction bearing in gear unit Anti-friction bearing in motor Special greases for anti-friction bearings in gear units: Oil Oil Ambient temperature Manufacturer Type -0 C C Mobil Mobilux EP -0 C C Mobil Mobiltemp SHC 0-0 C C Esso Unirex EQ -0 C C Shell Alvania RL +80 C C Klüber Barrierta L55/ -5 C C Shell Aero Shell Grease -0 C C Aral Aral Eural Grease EP -0 C C Aral Aral Aralube BAB EP Recommended for continuous operation at ambient temperatures below 0 C, for example in a cold storage. The following grease quantities are required: For fast-running bearings (motor and gear unit input end): Fill the cavities between the rolling elements one third full with grease. For slow-running bearings (in gear units and at gear unit output end): Fill the cavities between the rolling elements two thirds full with grease Catalog GM00

2 Design and Operating Notes Lubricants Lubricant table VG 0 VG 0 VG 0 VG 50 VG 50 VG 0 VG 8- VG VG VG VG 5 VG 80 VG 80 VG 0 VG 50 VG 50 VG 0 VG 0 VG VG 0 VG 0 VG 0 SAE 5W90 (~VG 0) VG BP Energol GR-XP 0 BP Enersyn SG-XP 0 BP Energol GR-XP 0 BP Energol HLP-HM BP Energol GR-XP 80 BP Enersyn SG-XP 80 BP Energol GR-XP 0 BP Energrease LS-EP 00 Oil R... K...(HK...) F... S...(HS...) R...,K...(HK...), F...,S...(HS...) W...(HW...) R R0 ) ) ) ) ) ) ) ) ) C ) Standard DIN (ISO) CLP(CC) CLP PG CLP HC CLP (CC) HLP (HM) CLP HC HLP (HM) CLP (CC) CLP PG CLP HC CLP (CC) CLP PG CLP HC HCE E SEW PG API GL5 CLP PG DIN ) ISO,NLGI ) ) ) ) Mobil Mobilgear 0 Mobil Glygolyle 0 Mobil SHC 0 Mobil SHC 9 Mobilgear Mobil D.T.E. M Mobil SHC Mobil D.T.E. M Mobilgear Mobil Glygoyle HE 80 Mobil SHC Mobil SHC 9 Mobilgear Mobil Glygoyle 0 Mobil SHC Mobilube SHC 5 W90-LS Glygoyle Grease 00 Mobilux EP 00 Shell Omala 0 Shell Tivela WB Shell Omala 0 HD Shell Omala 0 Shell Tellus T Shell Tellus T 5 Shell Omala 80 Shell Omala 0 HD Shell Omala 0 Shell Cassida Fluid GL 0 Shell Tivela GL 00 Shell Alvania GL 00 Klüberoil GEM -0 Klübersynth GH -0 Klübersynth EG -0 Klübersynth EG -50 Klüberoil GEM -50 Klüberoil GEM -8 Klüber-Summit HySyn FG- Isoflex MT 0 ROT Klüberoil GEM -80 Klübersynth GH -80 Klübersynth EG -0 Klübersynth EG -50 Klüberoil GEM -50 Klübersynth GH -0 Klüber-Summit HySyn FG- Klüberoil UH-0 Klüberbio CA-0 Klüber SEW HT-0-5 Klübersynth UH -0 Klübersynth GE -00 Aral Degol BG 0 Aral Degol GS 0 Aral Degol PAS 0 Aral Degol BG 0 Aral Degol BG Aral Degol BG 80 Aral Degol BG 0 Aral Eural Gear 0 Aral Degol BAB 0 Aralub MFL 00 Tribol 0/0 Tribol 800/0 Tribol 5/0 Tribol 0/0 Tribol 0/8 Tribol 0/80 Tribol 800/80 Tribol 0/0 Tribol 800/0 Meropa 0 Synlube CLP 0 Pinnacle EP 0 Pinnacle EP 50 Meropa 50 Rando EP Ashless Cetus PAO Rando HDZ 5 Meropa 80 Synlube CLP 80 Pinnacle EP 0 Pinnacle EP 50 Meropa 0 Synlube CLP 0 Cetus PAO Multifak 8 EP 00 Multifak EP 000 Optigear BM 0 Optiflex A 0 Optigear Synthetic A 0 Optigear BM 0 Optigear Optigear BM 80 Optigear BM 0 Optiflex A 0 Optileb GT 0 Optisynt BS 0 Longtime PD 00 Renolin CLP 0 Renolin Unisyn CLP 0 Renolin CLP 50 Renolin B HVI Renolin CLP 80 Renolin CLP 50 Renolin SF - 0 Oil Standard Standard Standard Catalog GM00

3 Design and Operating Notes Lubricants Lubricant fill quantities Helical (R-) gear units The specified fill quantities are recommended values. The precise values vary depending on the number of stages and gear ratio. When filling, it is essential to check the oil level plug since it indicates the precise oil capacity. The following tables show guide values for lubricant fill quantities in relation to the mounting position M... M. RX.. Fill quantity in liters M M M M M5 M RX RX RX RX RX RX RXF.. Fill quantity in liters M M M M M5 M RXF RXF RXF RXF RXF RXF R.., R..F Fill quantity in liters M M M M M5 M R R R 0.5/ R 0.0/ R 0.0/ R5 0.80/ R./.0.0/ R.0/.00.80/ R8.0/.0./ R9.0/9.8./ R.0/ R.0/ R 5./ R.0/ The larger gear unit of multi-stage gear units must be filled with the larger oil volume. RF.. M M Fill quantity in liters M M M5 M RF RF RF 0.5/ RF 0.5/ Catalog GM00

4 Design and Operating Notes Lubricants M M Fill quantity in liters M M M5 M RF 0.5/ RF5 0.80/ RF.0/.50.0/ RF.0/.0.80/ RF8.0/.0.8/ RF9 5./..9/ RF./ RF 9.5/ RF./ RF.0/ The larger gear unit of multi-stage gear units must be filled with the larger oil volume. Parallel shaft helical (F-) gear units F.., FA..B, FH..B, FV..B Fill quantity in liters M M M M M5 M F F F F F F F F F F F FF.. Fill quantity in liters M M M M M5 M FF FF FF FF FF FF FF FF FF FF FF FA.., FH.., FV.., FAF.., FAZ.., FHF.., FHZ.., FVF.., FVZ.., FT.. Fill quantity in liters M M M M M5 M F F F F F Catalog GM00

5 Design and Operating Notes Lubricants Helical-bevel (K-) gear units Fill quantity in liters M M M M M5 M F F F F F F K.., KA..B, KH..B, KV..B Fill quantity in liters M M M M M5 M K K K K K K K K K K K K KF.. Fill quantity in liters M M M M M5 M KF KF KF KF KF KF KF KF KF KF KA.., KH.., KV.., KAF.., KHF.., KVF.., KAZ.., KHZ.., KVZ.., KT.. Fill quantity in liters M M M M M5 M K K K K K K K K K K K K Catalog GM00 5

6 Design and Operating Notes Lubricants Spiroplan (W-) gear units The fill quantity of Spiroplan gear units does not vary, regardless of the mounting position. Fill quantity in liters M M M M M5 M W.. 0. W W Helical-worm (S-) gear units S.. Fill quantity in liters M M M M M5 M S S / S / S / S / S / S / The larger gear unit of multi-stage gear units must be filled with the larger oil volume. SF.. Fill quantity in liters M M M M M5 M SF SF / SF / SF / SF / SF / SF / The larger gear unit of multi-stage gear units must be filled with the larger oil volume. SA.., SH.., SAF.., SHZ.., SAZ.., SHF.., ST.. Fill quantity in liters M M M M M5 M S S / S / S / S / S / S / The larger gear unit of multi-stage gear units must be filled with the larger oil volume. Catalog GM00

7 Design and Operating Notes Installation/removal of gear units with hollow shafts and keys. Installation/removal of gear units with hollow shafts and keys Installation. Supplied fastening parts Always use the supplied NOCO fluid for installation. The fluid prevents contact corrosion and facilitates subsequent removal. The key dimension X is defined by the customer, however X must be > DK. SEW-EURODRIVE recommends two variants for installation of gear units with hollow shaft and key onto the input shaft of the driven machine (= customer shaft):. Use the supplied fastening parts for installation.. Use the optional installation/removal kit for installation. The following fastening parts are supplied as standard: Retaining screw with washer () Circlip () Customer shaft The installation length of the customer shaft with contact shoulder (A) must be L8 - mm. The installation length of the customer shaft without contact shoulder (B) must equal L [A] [B] Dimensions and tightening torque [] [] [] [] [] [] [] [] Figure : Customer shaft with contact shoulder (A) and without contact shoulder (B) () Hollow shaft () Circlip () Retaining screw with washer () Customer shaft The retaining screw () must be tightened to the tightening torque MS given in the following table. type D H [mm] DK [mm] L8 [mm] MS [Nm] WA WA WA..0, WA..0, SA ,, 8 FA.., SA , 5 0 FA.., KA.., SA.. SA FA.., KA.., SA FA..5, KA..5 FA.., KA.. SA SA FA.., KA.., SA FA..8, KA..8 SA.., SA..8 FA..9, KA..9 SA..8, SA , 0 0 0, 0 FA.., KA.., SA ,, FA.., KA FA..5, KA Catalog GM00

8 Design and Operating Notes Installation/removal of gear units with hollow shafts and keys. Installation/removal kit You can also use the optional installation/removal kit for installation. You order the kit for the specific gear unit type(s) by quoting the part numbers in the table below. The scope of delivery includes: Spacer tube for installation without contact shoulder (5) Retaining screw for installation () Forcing washer for removal () Locked nut for removal (8) The short retaining screw supplied as standard is not used. Customer shaft The installation length of the customer shaft must be LK. Do not use the spacer tube if the customer shaft has a contact shoulder (A). The installation length of the customer shaft must be LK. Use the spacer tube if the customer shaft has a contact shoulder (B). [A] [B] [] [] [] [] [] [] [5] [] [] Figure 5: Customer shaft with contact shoulder (A) and without contact shoulder (B) () Hollow shaft () Customer shaft () Retaining screw with washer (5) Spacer tube () Circlip Dimensions, tightening torque and part numbers The retaining screw () must be tightened to the tightening torque MS given in the following table. Type D H [mm] DK [mm] LK [mm] LX + [mm] C [mm] MS [Nm] Part number installation/removal kit WA WA ,8 X WA..0, WA..0 SA.. 0 0, FA.., SA.. 5 5, FA.., KA.. SA.., SA , 0 85 FA.., KA.., SA FA..5, KA..5 FA.., KA.., SA , 8, SA FA.., KA.., SA FA..8, KA..8 SA.., SA..8 FA..9, KA..9 SA..8, SA..9 FA.., KA.. SA , , FA.., KA FA..5, KA Catalog GM00

9 Design and Operating Notes Installation/removal of gear units with hollow shafts and keys Removal Applies only if installation/removal kit was previously used for installation ( Figure 5). Proceed as follows for removal:. Loosen the retaining screw ().. Remove the circlip () and, if used, the spacer tube (5).. According to Figure place the forcing washer () and the locked nut (8) between the customer shaft () and circlip ().. Re-install the circlip (). 5. Re-install the retaining screw (). You can now push the gear unit off the shaft. 8 [] 9 [8] [] [8] Figure : Removal () Retaining screw () Forcing washer (8) Locked nut for removal [] 5 Type D H [mm] M C [mm] C5 [mm] C [mm] U -0.5 [mm] T -0.5 [mm] D -0.5 [mm] L [mm] Part number installation/removal kit WA.. M WA..0 8 M ,8 X WA..0, WA..0, SA.. 0 M FA.., SA.. 5 M FA.., KA.., SA.., SA..5 0 M FA.., KA.., SA..5 5 M FA..5, KA..5, FA.., KA.., SA.. 0 M SA.. 5 M FA.., KA.., SA.. 50 M FA..8, KA..8, SA.., SA..8 0 M FA..9, KA..9, SA..8, SA..9 0 M FA.., KA.., SA M FA.., KA.. 0 M FA..5, KA..5 0 M Catalog GM00 9

10 Design and Operating Notes s with hollow shaft. s with hollow shaft Chamfers on hollow shafts The following illustration shows the chamfers on parallel shaft helical and helical-bevel gear units with hollow shaft: Figure : Chamfers on hollow shafts Gear Version units with hollow shaft (A) with hollow shaft and shrink disk (H) F F../K F../K F../K F../K F../K F../K F../K F../K.. 0 F../K F../K KH KH Special motor/gear unit combinations Please note for parallel shaft helical gearmotors with hollow shaft (FA..B, FV..B, FH..B, FAF, FVF, FHF, FA, FV, FH, FT, FAZ, FVZ, FHZ): If you are using a customer shaft pushed through on the motor end, there may be a collision when a "small gear unit" is used in combination with a "large motor". Check the motor dimension AC to decide whether there will be a collision with a pushed-through customer shaft. 80 Catalog GM00

11 Design and Operating Notes TorqLOC mounting system for gear units with hollow shaft. TorqLOC mounting system for gear units with hollow shaft Description of TorqLOC The TorqLOC hollow shaft mounting system is used for achieving a non-positive connection between customer shaft and the hollow shaft in the gear unit. As a result, the TorqLOC hollow shaft mounting system is an alternative to the hollow shaft with shrink disk, the hollow shaft with key and the splined hollow shaft that have been used so far. The TorqLOC hollow shaft mounting system consists of the following components: Figure 8: Components of the TorqLOC hollow shaft mounting system. Customer shaft. Clamping ring. Conical bronze bushing. Hollow shaft in gear unit 5. Shrink disc. Conical steel bushing. Fixed cover 599AXX Advantages TorqLOC The TorqLOC hollow shaft mounting system is characterized by the following advantages: Cost saving, because the customer shaft can be made from drawn material up to quality h. Cost saving because different customer shaft diameters can be covered by one hollow shaft diameter and different bushings. Simple installation since there is no need to accommodate any shaft connections. Removal is easy even after many hours of operation because the formation of contact corrosion has been reduced and the conical connections can easily be released. Catalog GM00 8

12 Design and Operating Notes TorqLOC mounting system for gear units with hollow shaft Technical Data The TorqLOC hollow shaft mounting system is approved for input torques of 9 Nm to 00 Nm. The following gear units are available with TorqLOC hollow shaft mounting system: Parallel shaft helical gear units in gear unit sizes to 9 (FT... FT9) Helical-bevel gear units in gear unit sizes to 9 (KT... KT9) Helical-worm gear units in gear unit sizes to 9 (ST... ST9) Available options The following options are available for gear units with a TorqLOC hollow shaft mounting system: Helical-bevel and helical-worm gear units with TorqLOC (KT.., ST..): The "torque arm" (../T) option is available. Parallel shaft helical gear units with TorqLOC (FT..): The "rubber buffer" (../G) option is available. 8 Catalog GM00

13 Design and Operating Notes Option, offset hollow shaft with shrink disk.5 Option, offset hollow shaft with shrink disk As an option, gear units with a hollow shaft and shrink disk (parallel shaft helical gear units FH/FHF/FHZ-5, helical-bevel gear units KH/KHF/KHZ-5 and helicalworm gear units SH/SHF-9) can be supplied with a larger bore diameter D. As standard, D = D. D D' D D' Figure 9: Optional bore diameter D 089AXX 8 Sample order Bore diameter s D / optionally D [mm] FH/FHF/FHZ, KH/KHF/KHZ, SH/SHF/SHZ 0 / FH/FHF/FHZ, KH/KHF/KHZ, SH/SHF/SHZ5 5 / FH/FHF/FHZ5, KH/KHF/KHZ5 0 / FH/FHF/FHZ, KH/KHF/KHZ, SH/SHF/SHZ 0 / FH/FHF/FHZ, KH/KHF/KHZ, SH/SHF/SHZ 50 / 5 FH/FHF/FHZ8, KH/KHF/KHZ8, SH/SHF/SHZ8 5 / FH/FHF/FHZ9, KH/KHF/KHZ9, SH/SHF/SHZ9 5 / FH/FHF/FHZ, KH/KHF/KHZ 95 / 9 FH/FHF/FHZ, KH/KHF/KHZ 5 / FH/FHF/FHZ5, KH/KHF/KHZ5 5 / Diameter D / D must be specified when ordering gear units with an offset hollow shaft (optional bore diameter D ). FH DT80N with hollow shaft 0/ mm Catalog GM00 8

14 Design and Operating Notes Option, offset hollow shaft with shrink disk Parallel shaft helical gear unit with offset hollow shaft Figure 0: Offset hollow shaft FH/FHF/FHZ... 0AXX 8 Catalog GM00

15 Design and Operating Notes Option, offset hollow shaft with shrink disk Figure : Offset hollow shaft FH/FHF/FHZ AXX Catalog GM00 85

16 Design and Operating Notes Option, offset hollow shaft with shrink disk Helical-bevel gear unit with offset hollow shaft Figure : Offset hollow shaft KH/KHF/KHZ... 0AXX 8 Catalog GM00

17 Design and Operating Notes Option, offset hollow shaft with shrink disk Figure : Offset hollow shaft KH/KHF/KHZ AXX Catalog GM00 8

18 Design and Operating Notes Option, offset hollow shaft with shrink disk Helical-worm gear unit with offset hollow shaft Figure : Offset hollow shaft SH/SHF/SHZ... 05AXX 88 Catalog GM00

19 Design and Operating Notes Option, offset hollow shaft with shrink disk Figure 5: Offset hollow shaft SH/SHF/SHZ AXX Catalog GM00 89

20 Design and Operating Notes Adapter for installation of IEC motors. Adapter for installation of IEC motors type Adapter type B5 D E5 F5 G G5 S5 Z5 D L T U R.., R.. F.., F.., F.. K.. S.., S.., S..5 R.., R..5, R.. F..5, F.. K.., K..5, K.. S.. AM M8 AM AM M AM AM M8 AM AM M 99 AM AM AM 8 5 M AMS/M AM M8 0 AM AM R M 9 F.. AM K.. AM0 S AM 8 5 M AMS/M AMML 8 AM M 8 AM AM0 R F..8 AM M K..8 S..8 AMS/M AMML 8 AM M AM Check dimension / G5 because component may protrude past foot-mounting surface if installed on R, K or S foot-mounted gear unit. not with AM not with AM80 90 Catalog GM00

21 Design and Operating Notes Adapter for installation of IEC motors 8 9 type Adapter type Fig. B5 D E5 F5 G G5 S5 Z5 D L T U AM AM 8 5 M R..9 AMS/M F AMML 8 00 K..9 S..9 AM AM80 M AM R.. F.. K.. AM AM 8 5 M AMS/M AMML 8 50 AM AM M AM AM AMS/M 0 AMML M AM 8 5. R AM M AM AM not with AM Catalog GM00 9

22 Design and Operating Notes Adapter for installation of IEC motors type Adapter type Fig. B5 D E5 F5 G G5 S5 Z5 D L T U R.. F.. K.. R.. F..5 K..5 K.. K..8 AMS/M M 8 AMML AM AM AM AM AM AM M AM AM AM AM AM AM Catalog GM00

23 Design and Operating Notes Adapter for installation of servomotors. Adapter for installation of servomotors 8 9 type Adapter type A5 B5 D E5 F5 G S5 Z5 Z Z D L T U R.., R.. F.., F.., F.. K.. S.., S.., S..5 AQ..80/ AQ..80/ 8 0 AQ..80/ M 5 AQ..0/ 80 0 M AQ..0/ 95 5 M8 0 0 AQ..0/ 80 0 M AQ..0/ 95 5 M8 AQ..5/ AQ..5/ 5 0 M8 5.5 AQ..5/ AQ..80/ AQ..80/ 8 0 AQ..80/ M 5 M AQ..0/ 80 0 M AQ..0/ 95 5 M8 0 AQ..0/ 80 0 M R.., R..5, AQ..0/ 95 5 M8 R.. F..5, F.. AQ..5/ K.., K..5, AQ..5/ 5 0 M8 5.5 K.. AQ..5/ S.. AQ..0/ AQ..0/ M 0 AQ..0/ AQ..90/ AQ..90/ 90 5 M 80 8 AQ..90/ For versions with keyway (AQA..). For version with clamping ring hub (AQH..). M Catalog GM00 9

24 Design and Operating Notes Adapter for installation of servomotors type Adapter type A5 B5 D E5 F5 G S5 Z5 Z Z D L T U AQ..80/ M5 AQ..80/ AQ..80/ M AQ..0/ 80 0 M AQ..0/ 95 5 M8 0 AQ..0/ 80 0 M AQ..0/ 95 5 M8 R.. F.. AQ..5/ K.. AQ..5/ 5 0 M8 8.5 S.. AQ..5/ AQ..0/ AQ..0/ M 0 AQ..0/ AQ..90/ AQ..90/ 90 5 M 80 8 AQ..90/ AQ..0/ 80 0 M AQ..0/ 95 5 M8 0 AQ..0/ 80 0 M AQ..0/ 95 5 M8 AQ..5/ R..8 AQ..5/ 5 0 M8.5 F..8 AQ..5/ K..8 S..8 AQ..0/ AQ..0/ M 0 AQ..0/ AQ..90/ AQ..90/ 90 5 M 80 8 AQ..90/ For versions with keyway (AQA..). For version with clamping ring hub (AQH..). 9 Catalog GM00

25 Design and Operating Notes Adapter for installation of servomotors 8 9 type Adapter type A5 B5 D E5 F5 G S5 Z5 Z Z D L T U R..9 F..9 K..9 S..9 R.. F.. K.. AQ..0/ AQ..0/ M 0 AQ..0/ AQ..90/ AQ..90/ 90 5 M 80 8 AQ..90/ AQ..0/ AQ..0/ M 0 AQ..0/ AQ..90/ AQ..90/ 90 5 M 80 8 AQ..90/ AQ..90/ R.. AQ..90/ AQ..90/ M R.. AQ..90/ F.. AQ..90/ 50 8 K.. 80 AQ..90/ For versions with keyway (AQA..). For version with clamping ring hub (AQH..) Catalog GM00 95

26 Design and Operating Notes Flange contours of RF.. and R..F gearmotors.8 Flange contours of RF.. and R..F gearmotors 055AXX Check dimensions L and L for selection and installation of output elements. D L Type A D D D F I L L RF R..F RF R..F 0 8 RF0, R0F RF, RF RF, RF RF, RF RF, RF RF5, R5F RF, RF RF, RF RF8, R8F RF9 RF RF RF RF Catalog GM00

27 Design and Operating Notes Fastening of gear units.9 Fastening of gear units Use bolts of quality 8.8 to fasten gear units and gearmotors. Exception In case of the following flange-mounted helical gearmotors (RF..) and foot/flangemounted helical gearmotors (R..F), use bolts of quality.9 to fasten the customer flange to transmit the rated torque: RF, RF with flange 0 mm RF, RF with flange 0 mm RF5, R5F with flange mm 8. Torque arms 9 Available torque arms Torque arms for KH.., KH8.. Size s 5 KA, KH, KV, KT SA, SH, ST FA, FH, FV, FT Rubber buffers ( pcs.) Size s KA, KH, KV, KT SA, SH, ST FA, FH, FV, FT Rubber buffers ( pcs.) As standard, torque arms are not available for gear unit sizes KH.. and KH8... Please contact SEW-EURODRIVE for design proposals if you require torque arms for these gear units Catalog GM00 9

28 Design and Operating Notes Fixed covers. Fixed covers As standard, parallel shaft helical gear units, helical-bevel gear units and helical-worm gear units with hollow shafts and shrink disks from size up to and including size 9 have a cover that turns with the unit. If for safety reasons fixed covers are required for these gear units, you can order them for the respective gear unit types by quoting the part numbers in the following tables. As standard, parallel shaft helical gear units and helical-bevel gear units with hollow shafts and shrink disks of size and parallel shaft helical gear units of size come equipped with a fixed cover... Figure : Replacing a rotating cover with a fixed cover 090AXX. Pull off the rotating cover.. Install and fasten fixed cover. Part numbers and dimensions 05AXX Parallel shaft helical gearmotors FH.. FH.. FH..5 FH.. FH.. FH..8 FH..9 Part number Max. size of motor that can be mounted DT80.. DT80.. DT80.. DVS DVM DV80.. DV80.. G O X Y Helical-bevel gearmotors KH.. KH.. KH..5 KH.. KH.. KH..8 KH..9 Part number G O X Y Not possible in foot-mounted helical-bevel gear units with hollow shafts and shrink disks (KH..B). Helical-worm gearmotors SH.. SH.. SH..5 SH.. SH.. SH..8 SH..9 Part number G O X Y Catalog GM00