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3pcs D=20mm L=30mm Plum coupling Spider Coupler Jaw Flexible Coupling Inner hole 4 to 8 mm 4/5/6/6.35/7/8mm 6.35x8mm
Specifications:
- Accuracy: 0.02-0.03mm
- Application: Ball screw connecting
- Brand Name: G-PENNY MACHINE
- Flexible or Rigid: Flexible
- Material: Aluminium
- Material: Hard aluminum alloy 7003
- Max. Torque: 5.6 N.m
- Model Number: D20 L30 Jaw Flexible Coupling / Plum Coupling
- Rated Torque: 2.8 N.m
- Sleeve Material: Polyurethane
- Speed: 17000rpm
- Standard or Nonstandard: Standard
- Structure: Jaw / Spider
- Free shipping
- 100 days returns
- Low prices
- 5 million products