Coupling Keyless Sleeve 1pcs Z21 Keyless Bushing Connection Tension Shaft Locking Assembly Device Expansion Sleeve Coupling Diaphragm Disk ID 5-50mm(Z21-8x18x11mm)
Product details
| Management number | 220409533 | Release Date | 2026/05/03 | List Price | US$12.41 | Model Number | 220409533 | ||
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Specification:Name: Keyless Bushing Expansion SleeveMaterial: 45# SteelModel: Z21Inner Diameter(d): 5-50mmOuter Diameter(D): 16-80mmL: 11-36mmSize: dxDxLE.g.: Z21-5x16x11mm (Inner Diameter=5mm; Outer Diameter=6mm; L=11mm)==========Model Number : Z21 ID 5-50mmOrigin :China
- 【Product Dimensions】: This expansion sleeve is available in various specifications and sizes, offering diverse options to meet your specific requirements.
- 【Product Structure】: Features a “sleeve + bolts/screws” design. The tightening force of bolts/screws ensures the sleeve's inner bore fits snugly against the shaft, while the outer ring securely grips components like hubs or flanges.
- 【Applications】: Widely used in industrial equipment such as fans, reducers, pumps, and machine tools.
- 【Material】: Constructed from premium materials (e.g., stainless steel) to ensure exceptional durability, strength, and wear resistance.
- 【Target Users】: Easy to operate, meeting the needs of most users, including DIY enthusiasts and CNC hobbyists.
| Department | unisex-adult |
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| Item Weight | 10.6 ounces |
| Manufacturer | Avenra |
| Package Dimensions | 0.39 x 0.39 x 0.39 inches |
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