EKH ELASTOMER COUPLING WITH SPLIT CLAMPING HUB
Especificações EKH
EKH Série | |
Type | |
Rated torque (Nm) | TKN |
Fit length (mm) | C |
Inside diameter possible from Ø to Ø H7 (mm) | D1/2 |
Inside diameter of elastomer (mm) | DE |
Outside diameter (mm) | B |
Outside diameter with screw head (mm) | BS |
Moment of inertia per hub (10-3 kgm2) | J1/J2 |
Approximate weight (kg) | |
Fastening screw (ISO 4762) | E |
Tightening torque of the fastening screw (Nm) | E |
Distance between centerlines (mm) | F |
Distance (mm) | G/G1 |
Distance (mm) | AE |
Speed standard (min -1) | |
Speed balanced (10³min-1) | |
Hub length (mm) | H/H1 |
Maximum torque* (Nm) | TKmax |
Overall length (mm) | A |
CAD Portal |
EKH Série | |
Type | |
Rated torque (Nm) | TKN |
Fit length (mm) | C |
Inside diameter possible from Ø to Ø H7 (mm) | D1/2 |
Inside diameter of elastomer (mm) | DE |
Outside diameter (mm) | B |
Outside diameter with screw head (mm) | BS |
Moment of inertia per hub (10-3 kgm2) | J1/J2 |
Approximate weight (kg) | |
Fastening screw (ISO 4762) | E |
Tightening torque of the fastening screw (Nm) | E |
Distance between centerlines (mm) | F |
Distance (mm) | G/G1 |
Distance (mm) | AE |
Speed standard (min -1) | |
Speed balanced (10³min-1) | |
Hub length (mm) | H/H1 |
Maximum torque* (Nm) | TKmax |
Overall length (mm) | A |
CAD Portal |
EKH Serien | 4500 | ||
Type | A|B | ||
Rated torque (Nm) | TKN | 5.000|6.200 | |
Fit length (mm) | C | 113 | |
Inside diameter possible from Ø to Ø H7 (mm) | D1/2 | 40-120 | |
Inside diameter of elastomer (mm) | DE | 110 | |
Outside diameter (mm) | B | 225 | |
Outside diameter with screw head (mm) | BS | 199 | |
Moment of inertia per hub (10-3 kgm2) | J1/J2 | 147 | |
Approximate weight (kg) | 25 | ||
Fastening screw (ISO 4762) | E | 8xM20 | |
Tightening torque of the fastening screw (Nm) | E | 600 | |
Distance between centerlines (mm) | F | 75 | |
Distance (mm) | G/G1 | 24/41 | |
Distance (mm) | AE | 104 | |
Speed standard (min -1) | 3500 | ||
Speed balanced (10³min-1) | 8 | 8 | ||
Hub length (mm) | H/H1 | 154/89 | |
Maximum torque* (Nm) | TKmax | 10.000|12.400 | |
Overall length (mm) | A | 272 | |
4500 | |||
CAD |
EKH Série | |
Type | |
Rated torque (Nm) | TKN |
Fit length (mm) | C |
Inside diameter possible from Ø to Ø H7 (mm) | D1/2 |
Inside diameter of elastomer (mm) | DE |
Outside diameter (mm) | B |
Outside diameter with screw head (mm) | BS |
Moment of inertia per hub (10-3 kgm2) | J1/J2 |
Approximate weight (kg) | |
Fastening screw (ISO 4762) | E |
Tightening torque of the fastening screw (Nm) | E |
Distance between centerlines (mm) | F |
Distance (mm) | G/G1 |
Distance (mm) | AE |
Speed standard (min -1) | |
Speed balanced (10³min-1) | |
Hub length (mm) | H/H1 |
Maximum torque* (Nm) | TKmax |
Overall length (mm) | A |
CAD Portal |
EKH Serien | 9500 | ||
Type | A|B | ||
Rated torque (Nm) | TKN | 10.000|12.500 | |
Fit length (mm) | C | 140 | |
Inside diameter possible from Ø to Ø H7 (mm) | D1/2 | 50-140 | |
Inside diameter of elastomer (mm) | DE | 145 | |
Outside diameter (mm) | B | 290 | |
Outside diameter with screw head (mm) | BS | 243 | |
Moment of inertia per hub (10-3 kgm2) | J1/J2 | 480 | |
Approximate weight (kg) | 53 | ||
Fastening screw (ISO 4762) | E | 8xM24 | |
Tightening torque of the fastening screw (Nm) | E | 1100 | |
Distance between centerlines (mm) | F | 90 | |
Distance (mm) | G/G1 | 30/48 | |
Distance (mm) | AE | 131 | |
Speed standard (min -1) | 2000 | ||
Speed balanced (10³min-1) | 6,5 | 6,5 | ||
Hub length (mm) | H/H1 | 193/110 | |
Maximum torque* (Nm) | TKmax | 20.000|25.000 | |
Overall length (mm) | A | 341 | |
9500 | |||
CAD |
Propriedade
- Design: Both clamping hubs are fully separable due to split hubs and ISO 4762 clamping screws.
- Tolerance: Overall clearance between shaft and hub 0.01 to 0.05 mm.
- Material:
- clamping hub: up to series 450 high strength aluminum, series 800 and up steel
- elastomer insert: precision molded, wear resistant, and thermally stable polymer
- Speeds: See table below, *Please contact R+W
ISO 2.5 balance grade available - Properties of Elastomer Coupling model EKH:
- lateral mounting possible
- concentrically machined hubs
- vibration damping
- electrically isolating
- easy mounting
- backlash free
- Design:
- both clamping hubs are fully separable due to split hubs
- ISO 4762 clamping screws
- Tolerance: Overall clearance between shaft and hub 0.01 to 0.05 mm.
- Material:
- clamping hub: up to series 450 high strength aluminum, series 800 and up steel
- elastomer insert: precision molded, wear resistant, and thermally stable polymer
- Speeds:See table below, *Please contact R+W
ISO 2.5 balance grade available - Properties of Elastomer Coupling model EKH:
- lateral mounting possible
- concentrically machined hubs
- vibration damping
- electrically isolating
- easy mounting
- backlash free
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