ES2
Torque Limiter with clamping hub, press-fit version for direct drives

1 - 1,800 Nm

ES2 TORQUE LIMITER WITH CLAMPING HUB, PRESS-FIT VERSION FOR DIRECT DRIVES

ES2

Specifications ES2

ES2 Series
Type (Elastomer insert)
Rated torque (Nm)TKN
Inside diameter possible from Ø to Ø H7 (mm)D1
Inside diameter possible from Ø to Ø H7 (mm)D2
Outside diameter with screw head (mm)KS
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Fastening screw (ISO) 4762I1
Fastening screw (ISO) 4762I2
Tightening torque of the fastening screw (Nm)I2
Tightening torque of the fastening screw (Nm)I2
Distance between centers (mm)H1
Distance between centers D2 side (mm)H2
Distance (mm)F
Distance (mm)G1
Distance (mm)G2
Distance, ("F" Version) (mm)FF
Outside diameter of hub (mm)E1
Outside diameter of hub (mm)E2
Hub length (mm)C3
Mounting length (mm)C1
Maximum torque* (Nm)TKmax
Length (mm)C2
Overall length (mm)A
Overall length ("F" Version) (mm)AF
Inside diameter of elastomer (mm)DE
Adjustment range available from - to (Nm)TKN
Adjustment range ("F" Version) (Nm) possible from -toTKNF
Actuation ring Ø (mm)B
Actuation ring Ø, ("F" Version) (mm)BF
DiameterD3
Actuation distance (mm)
CAD Portal
ES2 Serien5
Type (Elastomer insert)A | B
Rated torque (Nm)TKN9 | 12
Inside diameter possible from Ø to Ø H7 (mm)
D14-12,7
Inside diameter possible from Ø to Ø H7 (mm)
D26-14
Outside diameter with screw head (mm)KS25
Moment of inertia (10-3 kgm2)Jges.0,02
Approximate weight (kg)0,2
Fastening screw (ISO) 4762I1M3
Fastening screw (ISO) 4762I2M4
Tightening torque of the fastening screw (Nm)I22
Tightening torque of the fastening screw (Nm)I24
Distance between centers (mm)H18
Distance between centers D2 side (mm)H210
Distance (mm)F15
Distance (mm)G14
Distance (mm)G25
Distance, ("F" Version) (mm)FF14
Outside diameter of hub (mm)E125
Outside diameter of hub (mm)E219
Hub length (mm)C316,7
Mounting length (mm)C18
Maximum torque* (Nm)TKmax18 | 24
Length (mm)C214
Overall length (mm)A50
Overall length ("F" Version) (mm)AF50
Inside diameter of elastomer (mm)DE10,2
Adjustment range available from - to (Nm)TKN1-3
3-6
Adjustment range ("F" Version) (Nm) possible from -toTKNF2,5-4,5
Actuation ring Ø (mm)B35
Actuation ring Ø, ("F" Version) (mm)BF42
DiameterD314,1
Actuation distance (mm)0,8
5
CAD
ES2 Series
Type (Elastomer insert)
Rated torque (Nm)TKN
Inside diameter possible from Ø to Ø H7 (mm)D1
Inside diameter possible from Ø to Ø H7 (mm)D2
Outside diameter with screw head (mm)KS
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Fastening screw (ISO) 4762I1
Fastening screw (ISO) 4762I2
Tightening torque of the fastening screw (Nm)I2
Tightening torque of the fastening screw (Nm)I2
Distance between centers (mm)H1
Distance between centers D2 side (mm)H2
Distance (mm)F
Distance (mm)G1
Distance (mm)G2
Distance, ("F" Version) (mm)FF
Outside diameter of hub (mm)E1
Outside diameter of hub (mm)E2
Hub length (mm)C3
Mounting length (mm)C1
Maximum torque* (Nm)TKmax
Length (mm)C2
Overall length (mm)A
Overall length ("F" Version) (mm)AF
Inside diameter of elastomer (mm)DE
Adjustment range available from - to (Nm)TKN
Adjustment range ("F" Version) (Nm) possible from -toTKNF
Actuation ring Ø (mm)B
Actuation ring Ø, ("F" Version) (mm)BF
DiameterD3
Actuation distance (mm)
CAD Portal
ES2 Serien10
Type (Elastomer insert)A | B
Rated torque (Nm)TKN12,5 | 16
Inside diameter possible from Ø to Ø H7 (mm)
D15-16
Inside diameter possible from Ø to Ø H7 (mm)
D26-19
Outside diameter with screw head (mm)KS32
Moment of inertia (10-3 kgm2)Jges.0,06
Approximate weight (kg)0,3
Fastening screw (ISO) 4762I1M4
Fastening screw (ISO) 4762I2M4
Tightening torque of the fastening screw (Nm)I24,5
Tightening torque of the fastening screw (Nm)I24,5
Distance between centers (mm)H110,5
Distance between centers D2 side (mm)H215
Distance (mm)F17
Distance (mm)G15
Distance (mm)G25
Distance, ("F" Version) (mm)FF16
Outside diameter of hub (mm)E132
Outside diameter of hub (mm)E240
Hub length (mm)C320,7
Mounting length (mm)C110,3
Maximum torque* (Nm)TKmax25 | 32
Length (mm)C216
Overall length (mm)A60
Overall length ("F" Version) (mm)AF60
Inside diameter of elastomer (mm)DE14,2
Adjustment range available from - to (Nm)TKN2-6
4-12
Adjustment range ("F" Version) (Nm) possible from -toTKNF2-5
5-10
Actuation ring Ø (mm)B45
Actuation ring Ø, ("F" Version) (mm)BF51,5
DiameterD320,1
Actuation distance (mm)1,2
10
CAD
ES2 Series
Type (Elastomer insert)
Rated torque (Nm)TKN
Inside diameter possible from Ø to Ø H7 (mm)D1
Inside diameter possible from Ø to Ø H7 (mm)D2
Outside diameter with screw head (mm)KS
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Fastening screw (ISO) 4762I1
Fastening screw (ISO) 4762I2
Tightening torque of the fastening screw (Nm)I2
Tightening torque of the fastening screw (Nm)I2
Distance between centers (mm)H1
Distance between centers D2 side (mm)H2
Distance (mm)F
Distance (mm)G1
Distance (mm)G2
Distance, ("F" Version) (mm)FF
Outside diameter of hub (mm)E1
Outside diameter of hub (mm)E2
Hub length (mm)C3
Mounting length (mm)C1
Maximum torque* (Nm)TKmax
Length (mm)C2
Overall length (mm)A
Overall length ("F" Version) (mm)AF
Inside diameter of elastomer (mm)DE
Adjustment range available from - to (Nm)TKN
Adjustment range ("F" Version) (Nm) possible from -toTKNF
Actuation ring Ø (mm)B
Actuation ring Ø, ("F" Version) (mm)BF
DiameterD3
Actuation distance (mm)
CAD Portal
ES2 Serien20
Type (Elastomer insert)A | B
Rated torque (Nm)TKN17 | 21
Inside diameter possible from Ø to Ø H7 (mm)
D18-25
Inside diameter possible from Ø to Ø H7 (mm)
D212-30
Outside diameter with screw head (mm)KS44,5
Moment of inertia (10-3 kgm2)Jges.0,25
Approximate weight (kg)0,6
Fastening screw (ISO) 4762I1M5
Fastening screw (ISO) 4762I2M6
Tightening torque of the fastening screw (Nm)I28
Tightening torque of the fastening screw (Nm)I215
Distance between centers (mm)H115
Distance between centers D2 side (mm)H219
Distance (mm)F24
Distance (mm)G18,5
Distance (mm)G27,5
Distance, ("F" Version) (mm)FF22
Outside diameter of hub (mm)E142
Outside diameter of hub (mm)E255
Hub length (mm)C331
Mounting length (mm)C117
Maximum torque* (Nm)TKmax34 | 42
Length (mm)C227
Overall length (mm)A86
Overall length ("F" Version) (mm)AF86
Inside diameter of elastomer (mm)DE19,2
Adjustment range available from - to (Nm)TKN10-25
20-40
Adjustment range ("F" Version) (Nm) possible from -toTKNF8-20
16-30
Actuation ring Ø (mm)B65
Actuation ring Ø, ("F" Version) (mm)BF70
DiameterD324,1
Actuation distance (mm)1,5
20
CAD
ES2 Series
Type (Elastomer insert)
Rated torque (Nm)TKN
Inside diameter possible from Ø to Ø H7 (mm)D1
Inside diameter possible from Ø to Ø H7 (mm)D2
Outside diameter with screw head (mm)KS
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Fastening screw (ISO) 4762I1
Fastening screw (ISO) 4762I2
Tightening torque of the fastening screw (Nm)I2
Tightening torque of the fastening screw (Nm)I2
Distance between centers (mm)H1
Distance between centers D2 side (mm)H2
Distance (mm)F
Distance (mm)G1
Distance (mm)G2
Distance, ("F" Version) (mm)FF
Outside diameter of hub (mm)E1
Outside diameter of hub (mm)E2
Hub length (mm)C3
Mounting length (mm)C1
Maximum torque* (Nm)TKmax
Length (mm)C2
Overall length (mm)A
Overall length ("F" Version) (mm)AF
Inside diameter of elastomer (mm)DE
Adjustment range available from - to (Nm)TKN
Adjustment range ("F" Version) (Nm) possible from -toTKNF
Actuation ring Ø (mm)B
Actuation ring Ø, ("F" Version) (mm)BF
DiameterD3
Actuation distance (mm)
CAD Portal
ES2 Serien60
Type (Elastomer insert)A | B
Rated torque (Nm)TKN60 | 75
Inside diameter possible from Ø to Ø H7 (mm)
D112-32
Inside diameter possible from Ø to Ø H7 (mm)
D215-32
Outside diameter with screw head (mm)KS57
Moment of inertia (10-3 kgm2)Jges.0,7
Approximate weight (kg)1
Fastening screw (ISO) 4762I1M6
Fastening screw (ISO) 4762I2M8
Tightening torque of the fastening screw (Nm)I215
Tightening torque of the fastening screw (Nm)I240
Distance between centers (mm)H121
Distance between centers D2 side (mm)H223
Distance (mm)F28
Distance (mm)G110
Distance (mm)G29,5
Distance, ("F" Version) (mm)FF29
Outside diameter of hub (mm)E156
Outside diameter of hub (mm)E266
Hub length (mm)C336
Mounting length (mm)C120
Maximum torque* (Nm)TKmax120 | 150
Length (mm)C231
Overall length (mm)A96
Overall length ("F" Version) (mm)AF96
Inside diameter of elastomer (mm)DE26,2
Adjustment range available from - to (Nm)TKN10-30
25-80
Adjustment range ("F" Version) (Nm) possible from -toTKNF20-40
30-60
Actuation ring Ø (mm)B73
Actuation ring Ø, ("F" Version) (mm)BF83
DiameterD332,1
Actuation distance (mm)1,7
60
CAD
ES2 Series
Type (Elastomer insert)
Rated torque (Nm)TKN
Inside diameter possible from Ø to Ø H7 (mm)D1
Inside diameter possible from Ø to Ø H7 (mm)D2
Outside diameter with screw head (mm)KS
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Fastening screw (ISO) 4762I1
Fastening screw (ISO) 4762I2
Tightening torque of the fastening screw (Nm)I2
Tightening torque of the fastening screw (Nm)I2
Distance between centers (mm)H1
Distance between centers D2 side (mm)H2
Distance (mm)F
Distance (mm)G1
Distance (mm)G2
Distance, ("F" Version) (mm)FF
Outside diameter of hub (mm)E1
Outside diameter of hub (mm)E2
Hub length (mm)C3
Mounting length (mm)C1
Maximum torque* (Nm)TKmax
Length (mm)C2
Overall length (mm)A
Overall length ("F" Version) (mm)AF
Inside diameter of elastomer (mm)DE
Adjustment range available from - to (Nm)TKN
Adjustment range ("F" Version) (Nm) possible from -toTKNF
Actuation ring Ø (mm)B
Actuation ring Ø, ("F" Version) (mm)BF
DiameterD3
Actuation distance (mm)
CAD Portal
ES2 Serien150
Type (Elastomer insert)A | B
Rated torque (Nm)TKN160 | 200
Inside diameter possible from Ø to Ø H7 (mm)
D119-36
Inside diameter possible from Ø to Ø H7 (mm)
D219-42
Outside diameter with screw head (mm)KS68
Moment of inertia (10-3 kgm2)Jges.2,3
Approximate weight (kg)2,4
Fastening screw (ISO) 4762I1M8
Fastening screw (ISO) 4762I2M10
Tightening torque of the fastening screw (Nm)I235
Tightening torque of the fastening screw (Nm)I270
Distance between centers (mm)H124
Distance between centers D2 side (mm)H227
Distance (mm)F31
Distance (mm)G111
Distance (mm)G211
Distance, ("F" Version) (mm)FF30
Outside diameter of hub (mm)E166,5
Outside diameter of hub (mm)E281
Hub length (mm)C339
Mounting length (mm)C121
Maximum torque* (Nm)TKmax320 | 400
Length (mm)C235
Overall length (mm)A106
Overall length ("F" Version) (mm)AF108
Inside diameter of elastomer (mm)DE29,2
Adjustment range available from - to (Nm)TKN20-70
45-150
80-180
Adjustment range ("F" Version) (Nm) possible from -toTKNF20-60
40-80
80-150
Actuation ring Ø (mm)B92
Actuation ring Ø, ("F" Version) (mm)BF98
DiameterD336,1
Actuation distance (mm)1,9
150
CAD
ES2 Series
Type (Elastomer insert)
Rated torque (Nm)TKN
Inside diameter possible from Ø to Ø H7 (mm)D1
Inside diameter possible from Ø to Ø H7 (mm)D2
Outside diameter with screw head (mm)KS
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Fastening screw (ISO) 4762I1
Fastening screw (ISO) 4762I2
Tightening torque of the fastening screw (Nm)I2
Tightening torque of the fastening screw (Nm)I2
Distance between centers (mm)H1
Distance between centers D2 side (mm)H2
Distance (mm)F
Distance (mm)G1
Distance (mm)G2
Distance, ("F" Version) (mm)FF
Outside diameter of hub (mm)E1
Outside diameter of hub (mm)E2
Hub length (mm)C3
Mounting length (mm)C1
Maximum torque* (Nm)TKmax
Length (mm)C2
Overall length (mm)A
Overall length ("F" Version) (mm)AF
Inside diameter of elastomer (mm)DE
Adjustment range available from - to (Nm)TKN
Adjustment range ("F" Version) (Nm) possible from -toTKNF
Actuation ring Ø (mm)B
Actuation ring Ø, ("F" Version) (mm)BF
DiameterD3
Actuation distance (mm)
CAD Portal
ES2 Serien300
Type (Elastomer insert)A | B
Rated torque (Nm)TKN325 | 405
Inside diameter possible from Ø to Ø H7 (mm)
D120-45
Inside diameter possible from Ø to Ø H7 (mm)
D230-60
Outside diameter with screw head (mm)KS85
Moment of inertia (10-3 kgm2)Jges.11
Approximate weight (kg)5,8
Fastening screw (ISO) 4762I1M10
Fastening screw (ISO) 4762I2M12
Tightening torque of the fastening screw (Nm)I270
Tightening torque of the fastening screw (Nm)I2130
Distance between centers (mm)H129
Distance between centers D2 side (mm)H239
Distance (mm)F35
Distance (mm)G115
Distance (mm)G213
Distance, ("F" Version) (mm)FF35
Outside diameter of hub (mm)E182
Outside diameter of hub (mm)E2110
Hub length (mm)C352
Mounting length (mm)C131
Maximum torque* (Nm)TKmax650 | 810
Length (mm)C242
Overall length (mm)A140
Overall length ("F" Version) (mm)AF143
Inside diameter of elastomer (mm)DE36,2
Adjustment range available from - to (Nm)TKN100-200
150-240
200-320
Adjustment range ("F" Version) (Nm) possible from -toTKNF120-180
180-300
Actuation ring Ø (mm)B120
Actuation ring Ø, ("F" Version) (mm)BF132
DiameterD358,1
Actuation distance (mm)2,2
300
CAD
ES2 Series
Type (Elastomer insert)
Rated torque (Nm)TKN
Inside diameter possible from Ø to Ø H7 (mm)D1
Inside diameter possible from Ø to Ø H7 (mm)D2
Outside diameter with screw head (mm)KS
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Fastening screw (ISO) 4762I1
Fastening screw (ISO) 4762I2
Tightening torque of the fastening screw (Nm)I2
Tightening torque of the fastening screw (Nm)I2
Distance between centers (mm)H1
Distance between centers D2 side (mm)H2
Distance (mm)F
Distance (mm)G1
Distance (mm)G2
Distance, ("F" Version) (mm)FF
Outside diameter of hub (mm)E1
Outside diameter of hub (mm)E2
Hub length (mm)C3
Mounting length (mm)C1
Maximum torque* (Nm)TKmax
Length (mm)C2
Overall length (mm)A
Overall length ("F" Version) (mm)AF
Inside diameter of elastomer (mm)DE
Adjustment range available from - to (Nm)TKN
Adjustment range ("F" Version) (Nm) possible from -toTKNF
Actuation ring Ø (mm)B
Actuation ring Ø, ("F" Version) (mm)BF
DiameterD3
Actuation distance (mm)
CAD Portal
ES2 Serien450
Type (Elastomer insert)A | B
Rated torque (Nm)TKN530 | 660
Inside diameter possible from Ø to Ø H7 (mm)
D128-60
Inside diameter possible from Ø to Ø H7 (mm)
D235-60
Outside diameter with screw head (mm)KS105
Moment of inertia (10-3 kgm2)Jges.22
Approximate weight (kg)9,3
Fastening screw (ISO) 4762I1M12
Fastening screw (ISO) 4762I2M16
Tightening torque of the fastening screw (Nm)I2120
Tightening torque of the fastening screw (Nm)I2200
Distance between centers (mm)H138
Distance between centers D2 side (mm)H241
Distance (mm)F45
Distance (mm)G117,5
Distance (mm)G217
Distance, ("F" Version) (mm)FF43
Outside diameter of hub (mm)E1102
Outside diameter of hub (mm)E2123
Hub length (mm)C357
Mounting length (mm)C134
Maximum torque* (Nm)TKmax1060 | 1350
Length (mm)C251
Overall length (mm)A164
Overall length ("F" Version) (mm)AF168
Inside diameter of elastomer (mm)DE46,2
Adjustment range available from - to (Nm)TKN80-200
200-350
300-500
Adjustment range ("F" Version) (Nm) possible from -toTKNF60-150
100-300
250-500
Actuation ring Ø (mm)B135
Actuation ring Ø, ("F" Version) (mm)BF155
DiameterD360,1
Actuation distance (mm)2,2
450
CAD
ES2 Series
Type (Elastomer insert)
Rated torque (Nm)TKN
Inside diameter possible from Ø to Ø H7 (mm)D1
Inside diameter possible from Ø to Ø H7 (mm)D2
Outside diameter with screw head (mm)KS
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Fastening screw (ISO) 4762I1
Fastening screw (ISO) 4762I2
Tightening torque of the fastening screw (Nm)I2
Tightening torque of the fastening screw (Nm)I2
Distance between centers (mm)H1
Distance between centers D2 side (mm)H2
Distance (mm)F
Distance (mm)G1
Distance (mm)G2
Distance, ("F" Version) (mm)FF
Outside diameter of hub (mm)E1
Outside diameter of hub (mm)E2
Hub length (mm)C3
Mounting length (mm)C1
Maximum torque* (Nm)TKmax
Length (mm)C2
Overall length (mm)A
Overall length ("F" Version) (mm)AF
Inside diameter of elastomer (mm)DE
Adjustment range available from - to (Nm)TKN
Adjustment range ("F" Version) (Nm) possible from -toTKNF
Actuation ring Ø (mm)B
Actuation ring Ø, ("F" Version) (mm)BF
DiameterD3
Actuation distance (mm)
CAD Portal
ES2 Serien800
Type (Elastomer insert)A | B
Rated torque (Nm)TKN950 | 1100
Inside diameter possible from Ø to Ø H7 (mm)
D135-80
Inside diameter possible from Ø to Ø H7 (mm)
D240-75
Outside diameter with screw head (mm)KS139
Moment of inertia (10-3 kgm2)Jges.33,5
Approximate weight (kg)14,3
Fastening screw (ISO) 4762I1M16
Fastening screw (ISO) 4762I22x M16
Tightening torque of the fastening screw (Nm)I2290
Tightening torque of the fastening screw (Nm)I2250
Distance between centers (mm)H150,5
Distance between centers D2 side (mm)H248
Distance (mm)F50
Distance (mm)G123
Distance (mm)G218
Distance, ("F" Version) (mm)FF54
Outside diameter of hub (mm)E1136,5
Outside diameter of hub (mm)E2132
Hub length (mm)C374
Mounting length (mm)C146
Maximum torque* (Nm)TKmax1900 | 2150
Length (mm)C245
Overall length (mm)A179
Overall length ("F" Version) (mm)AF190
Inside diameter of elastomer (mm)DE60,5
Adjustment range available from - to (Nm)TKN400-650
500-800
600-900
Adjustment range ("F" Version) (Nm) possible from -toTKNF200-400
450-800
Actuation ring Ø (mm)B152
Actuation ring Ø, ("F" Version) (mm)BF177
DiameterD330,1
Actuation distance (mm)2,2
800
CAD
ES2 Series
Type (Elastomer insert)
Rated torque (Nm)TKN
Inside diameter possible from Ø to Ø H7 (mm)D1
Inside diameter possible from Ø to Ø H7 (mm)D2
Outside diameter with screw head (mm)KS
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Fastening screw (ISO) 4762I1
Fastening screw (ISO) 4762I2
Tightening torque of the fastening screw (Nm)I2
Tightening torque of the fastening screw (Nm)I2
Distance between centers (mm)H1
Distance between centers D2 side (mm)H2
Distance (mm)F
Distance (mm)G1
Distance (mm)G2
Distance, ("F" Version) (mm)FF
Outside diameter of hub (mm)E1
Outside diameter of hub (mm)E2
Hub length (mm)C3
Mounting length (mm)C1
Maximum torque* (Nm)TKmax
Length (mm)C2
Overall length (mm)A
Overall length ("F" Version) (mm)AF
Inside diameter of elastomer (mm)DE
Adjustment range available from - to (Nm)TKN
Adjustment range ("F" Version) (Nm) possible from -toTKNF
Actuation ring Ø (mm)B
Actuation ring Ø, ("F" Version) (mm)BF
DiameterD3
Actuation distance (mm)
CAD Portal
ES2 Serien1500
Type (Elastomer insert)A | B
Rated torque (Nm)TKN1950 | 2450
Inside diameter possible from Ø to Ø H7 (mm)
D135-90
Inside diameter possible from Ø to Ø H7 (mm)
D250-80
Outside diameter with screw head (mm)KS155
Moment of inertia (10-3 kgm2)Jges.185
Approximate weight (kg)26
Fastening screw (ISO) 4762I14xM16
Fastening screw (ISO) 4762I22xM20
Tightening torque of the fastening screw (Nm)I2290
Tightening torque of the fastening screw (Nm)I2470
Distance between centers (mm)H157
Distance between centers D2 side (mm)H255
Distance (mm)F63
Distance (mm)G136
Distance (mm)G222,5
Distance, ("F" Version) (mm)FF61
Outside diameter of hub (mm)E1160
Outside diameter of hub (mm)E2157
Hub length (mm)C3120
Mounting length (mm)C188
Maximum torque* (Nm)TKmax3900 | 4900
Length (mm)C267
Overall length (mm)A245
Overall length ("F" Version) (mm)AF257
Inside diameter of elastomer (mm)DE79
Adjustment range available from - to (Nm)TKN600-850
700-1200
1000-1800
Adjustment range ("F" Version) (Nm) possible from -toTKNF1000-1250
1250-1500
Actuation ring Ø (mm)B174
Actuation ring Ø, ("F" Version) (mm)BF187
DiameterD368,1
Actuation distance (mm)3
1500
CAD

Properties

  • Design:
    • two coupling hubs are concentrically machined with curved jaws, one side with an integral torque limiter.

    • the torque limiter is available in single position, multi position, load holding or full-disengagement versions.
  • Tolerance: Overall clearance between shaft and hub 0.01 to 0.05 mm.
  • Material:
    • torque limiter: high strength hardened steel with rust protected surface (oxidized)
    • clamping hub D1: up to series 450 high strength aluminum, series 800 and up steel

    • clamping hub D2: up to series 60 high strength
aluminum, from series 150 and up steel
    • elastomer insert: precision molded, wear resistant, and thermally stable polymer
  • Properties of Elastomer Coupling model ES2:
    • reliable torque overload protection
    • short compact design
    • backlash free due to patented R+W design
    • disengagement within msecs
    • large actuatuion path when disengaging
    • electrically isolating
    • press fit design



Overview