HT hypoid bevel gear boxes Solid and Hollow Shaft Design Cycloidal gear boxes Planetary gear boxes evel gear boxes Planetary bevel gear boxes Hypoid gear boxes Gear technology
Eppinger hypoid gear boxes The compact and robust design of the hypoid precision gear boxes is suitable for specific and highly dynamic applications. Our specially developed mono-bloc housing distinguishes this series with extreme stability and provides maximum precision and efficiency. The highly flexible flange and coupling system enables our gear boxes to be connected to a host of servo motors without difficulty. Features AND benefits of the new hypoid gear box series the housing: aluminum housing with high precision bearing seats and an integrated input shank which ensures a secure motor connection via a housing rib high power density of the gear boxes through compact housing dimensions highly flexible gear box interface via the motor flange for connecting all common servo motors mounting threads on the output side with the option of bottom of the housing provides secure connection of the gear box for various installation positions the gears: heavy duty bevel gears, designed and manufactured according to the Gleason process provide optimal gearing efficiency, high transmission precision and reduced load on bearings secure torque transmission through friction-locked, zero backlash connection of the crown gears on the drive shaft precise gear settings through measuring of the gear components and 100% running test in assembly the tooth flanks are ground to achieve maximum demands on transmission performance at minimal tooth clearance shafts and bearings: the mono-bloc housing offers maximum stability and exact positioning of the bearing seats to each other steel alloy shafts with super-finished bearing seats as basis for precise and heavy duty taper roller bearings precise positioning and setting of bearings through the use of ground steel shims and splinting of the inner rings the range of gear boxes: at present 4 gear box sizes are available in the ratio range i = 5 : 1 to 15 : 1 (other ratios available upon request) hypoid gear box available with solid shaft and hollow shaft for shrink disc connection with optional choice of the output side Design with robot flange upon request
Performance data Ratio 1 i 5 : 1 Nominal output torque Zeichen Einheit HT090 HT110 HT130 HT150 HT200 HT250 12 : 1 15 : 1 T2N Nm 38 38 30 25 75 75 60 50 150 150 120 100 280 280 230 190 650 650 530 440 Max. Acceleration T2 Nm 57 57 45 38 113 113 90 75 225 225 180 150 420 420 345 285 975 975 795 660 torque 2 Emergency off torque 3 T2Not Nm 76 76 60 50 150 150 120 100 300 300 240 200 560 560 460 380 1300 1300 1060 880 Nominal speed n1n rpm 2100 3200 3900 3900 1800 2700 3300 3300 1500 2200 2800 2800 1200 1800 2300 2300 800 1300 1700 1700 Max. nominal speed n1max rpm 8000 8000 7000 6000 5000 Tooth clearance - jt arcmin < 6 < 6 < 5 < 5 < 5 standard 4 Tooth clearance - jt arcmin < 3 < 3 < 2 < 2 < 2 minimzed 4 Radial force 5 FR2 N 3.500 5.000 7.500 10.000 15.000 Axial force FA2 N 1.700 2.500 3.500 5.000 7.500 Efficiency at nominal load η % 91-98 Operating noise Lpa db(a) < 66 < 68 < 68 < 70 < 70 Service life Lh h > 20.000 In process of planning Lubrication Synthetic oil, ISO VG 150 Weight 7 kg 4.1 6.8 12.2 17 30 Mass moment of I1 kgcm 2 Upon request inertia 6 Torsional stiffness 4 Ct Nm/ arcmin Upon request 1 other ratios available upon request 2 max. 1000 cycles per hour 3 max. 1000x permissible short overload peaks during service life of gear box 4 related to the output 5 related to center of shaft journal 6 without motor flange 7 related to the input shaft Motor connection via motor flange system HT090 HT110 HT130 HT150 HT200 F 55-90 70-115 80-140 95-155 105-190 Ø D1 9 11 14 11 14 19 14 19 24 19 24 32 24 32 38 Ø D6 motor-specific motor-specific motor-specific motor-specific motor-specific Ø D7 motor-specific motor-specific motor-specific motor-specific motor-specific L10 motor-specific motor-specific motor-specific motor-specific motor-specific L11 25 30 35 30 35 45 35 45 55 45 55 62 55 62 82 L12 140 145 150 170 175 180 185 190 195 210 215 240 260 270 284 L13 187 192 197 226 231 236 252 257 262 287 292 312 360 370 384 M4 motor-specific motor-specific motor-specific motor-specific motor-specific
A Solid Shaft Design side 4 side 2 side 3 D2 V1 L13 L12 M4 F L11 L10 C D1 V2 L9 L6 L2 side 1 side 5 side A M2 M3 D6 D7 M1 Solid Shaft Design (dimensions in mm) HT090 HT110 HT130 HT150 HT200 A 94 112 134 154 200 76 90 108 124 160 C 10 15 20 25 33 Ø D2 20 k6 24 k6 32 k6 40 k6 55 k6 Ø 90 g6 105 g6 130 g6 150 g6 195 g6 L2 35 40 50 60 90 12 12 14 14 16 36 41 52 59 76 L6 2 2 2 2 2 L9 85 95 118 135 184 M1 M6x12 M8x14 M10x16 M12x20 M16x28 M2 M6x8 M8x9 M10x10 M12x10 M12x10 M3* M6 M8 M10 M16 M20 V1 50 60 72 84 110 V2 50 56 74 84 116 * Thread in shaft end acc. to form DS, DIN 332
Hollow Shaft Design side 2 side 4 side 3 V1 M2 M4 F L13 L12 L11 L10 A C D6 D1 L6 L7 L5 D3 L8 V2 side 1 L7 side A D3 side 5 D5 D7 M1 Hollow Shaft Design (dimensions in mm) HT090 HT110 HT130 HT150 HT200 A 94 112 134 154 200 76 90 108 124 160 C 10 15 20 25 33 Ø D3 19 H7 25 H7 30 H7 40 H7 55 H7 Ø 90 g6 105 g6 130 g6 150 g6 195 g6 Ø D5 50 60 72 90 115 12 12 14 14 16 36 41 52 59 76 L5 50 55 68 75 94 L6 2 2 2 2 2 L7 17 19 21 25 28 L8 69 77 92 104 134 M1 M6x12 M8x14 M10x16 M12x20 M16x28 M2 M6x8 M8x9 M10x10 M12x10 M12x10 V1 50 60 72 84 110 V2 50 56 74 84 116
Eppinger precision gear boxes at a glance Our product range includes besides bevel-, hypoid-, planetary- and cycloidal gear boxes also special customized gear boxes and high precision gear technology. With our gear motors and integrated combinations of our gear box series we extended our portfolio. The compact mono-bloc design as well as our maximum gear quality makes our solutions unique. Ordering code Type of gear Size Type of shaft Ratio box Example for ordering: HT090 H01 10:1 HT 90 S01 - Solid shaft side 1 i = 5 : 1 110 S03 - Solid shaft side 3 i = 130 S13 - Solid shaft sides 1+3 i = 150 H01 - Hollow shaft with shrink disc side 3 i = 200 H03 - Hollow shaft with shrink disc side 1 i = 12 : 1 i = 15 : 1 Motor flange can be supplied for all common servo and steppeer motors. Upon request: robot flange, special shaft designs, other ratios,... Subject to change in design. We recommend technical clarification prior to ordering. EGT Eppinger Getriebe Technologie GmbH reitwiesenweg 2-8 73770 Denkendorf, Germany Tel. +49 711 934934-626 Fax +49 711 934 934-627 info-egt@eppinger-gears.com www.eppinger-gears.com Ars Cordis 11/2014