ETP Express Keyless Shaft Bushing, Stainless Steel - 20 mm Bore
Part Number: ETP-R20
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Technical Resources
ETP-R20 Specifications
| Part Number | ETP-R20 |
| Transmittable T: | 74 ft-lbs |
| Transmittable FA: | 2,248 lbf |
| Transmittable FR: | 1,484 lbf |
| Shaft Bore Diameter (d): | 20 mm |
| Shaft Tolerance Grade: | h8 |
| Sleeve Diameter (D): | 28 mm |
| Hub Bore Tolerance Grade: | H7 |
| Sleeve Length (L): | 22 mm |
| Body Length (L1): | 37 mm |
| Overall Length (L2): | 41 mm |
| Flange Diameter (D1): | 45 mm |
| Bolt Circle (D2): | 35.0 mm |
| Weight: | 0.35 lb |
| Polar Moment of Inertia: | 1.04 x10⁻³ lb-ft² |
| Actuation Screws: | M5 |
| Screws No.: | 5 |
| Tightening Torque: | 3.3 ft-lbs |