| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $10.42 | $10.20 | $9.89 | $9.46 | Contact US |
10PCS MR63ZZ Deep Groove Miniature Ball Bearing High Quality Double Shielded Stainless Steel Bearing for 3D Printer
$8.42
10PCS MR115-2RS Motor-grade Ball Bearing High Quality Stainless Steel Bearing for CNC Processing
$8.19
GW-19x34 Three Diaphragm Coupling 4mm-8mm Flexible Coupler for Servo Step Motor Encoder CNC
$2,038.00
GF-20x30 Plum Blossom Coupling 4mm-10mm Flexible Coupler for Servo Step Motor Encoder CNC
Feature:
- No gap between the axle and the axle sleeve
- For servo motor and stepper motor
- Compensating radial, radial and axial deviation
Specification:
- Model: GW-20x30
- For inner hole diameter: 4mm-10mm
- For d1,d2 shaft diameter (mm): 3,4,5,6,6.35,8,7,9,9.525,10,11
- D: 20mm
- L: 30mm
- LF: 19.25mm
- LP:8.6mm
- F: 5.3
- M: M4
- Torque:1.7N.M
Tech parameter:
- Rated torque: 5.0N.M
- Maximum speed:10000rpm
- Radial deviation torlerance: 0.1mm
- Deflection torlerance: 1degree
- Axial deviation torlerance: +0.2mm
- Static torque: 22N.M/rad
- Inertia torque:2.0x10-7kg/m2
- Sleeve material: Aluminum alloy
- Surface process: Anodic oxidation treatment
- Weight:18g
Packing Content:
- 1 x Coupling
