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Fork stanchion guide bushing PTFE inner 49 mm
Fork spare parts - Internal parts Fork bushings, Front fork guide bushes, PTFE inner bushings, Guide bushings stem
€12.44 - €16.97
Fork stanchion guide bushing PTFE inner 49 mm - 49 x 51 x 15 SHOWA (SP-UN03661) SP-UN03661
€15.58 (In Stock)
Fork stanchion guide bushing PTFE inner 49 mm - 49 x 52 x 15 SHOWA (SP-UN03662) SP-UN03662
€12.44 (In Stock)
Fork stanchion guide bushing PTFE inner 49 mm - 49 x 52 x 20 SHOWA (SP-UN03663) SP-UN03663
€13.94 (In Stock)
Fork stanchion guide bushing PTFE inner 49 mm - 49 x 52 x 20 SHOWA (SP-UN03663) SP-UN03663
€13.94 (In Stock)
Part no. SP-UN03661 | SP-UN03662 | SP-UN03663
SP-UN03664
Steel guide bushings with high-quality internal coating, selected from the best standardized products as well as those produced to AlcoTech specifications. The PTFE-based sliding surface allows for operation with a low coefficient of friction (minimized stick-slip effect) and reduces wear on the counter-surface.Features:
- Static load limit: N/mm² 250
- Dynamic load limit: N/mm² 140
- Allowable sliding speed: m/s 2.0 (p = 1.0)
- Coefficient of friction: m 0.02 - 0.25
- Operating temperatures: -200° / +280°C max
- High chemical resistance
- Thermal stability
- Maintenance-free
- Shaft tolerance: f7 – h8
- Housing tolerance: H7
- Shaft roughness: Ra, µm 0.05 - 0.5
- Shaft hardness: HB 300 – 600
