Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Composition | SF1 Composite (PTFE/Lead/Bronze) |
| Inner Diameter | 38 mm / 40 mm (Selectable) |
| Outer Diameter | 44 mm / 46 mm (Standard Fit) |
| Length Availability | 20 mm to 100 mm |
| Static Load Capacity | 140 N/mm² |
| Dynamic Load Capacity | 18 N/mm² |
| Operating Temperature | -40°C to +110°C |
| Friction Coefficient | 0.03 - 0.20 |
| Standard Compliance | ISO 3547 / DIN 1494 |
| Package Quantity | 10 Units per Box |
Anonymous
Apr 04, 2026
Rating: 4/5
Good quality but tight fit
The material quality is top notch. Just be aware you definitely need a press tool for installation as it is an interference fit.
Anonymous
Mar 12, 2026
Rating: 5/5
No maintenance needed
The self-lubricating feature works as advertised. No need for regular greasing which saves us a lot of maintenance time.
Anonymous
Mar 06, 2026
Rating: 5/5
True to size specifications
Measured the inner diameter with calipers and it matched the 40mm option perfectly. Very satisfied with the precision.
Anonymous
Feb 11, 2026
Rating: 5/5
Excellent for high load applications
Used these in construction equipment repairs. They handle the load well and installation was straightforward with a press.
Anonymous
Feb 09, 2026
Rating: 5/5
Fast delivery and well packaged
Product arrived quickly and was well protected against moisture. Will order again for our next project batch.
Q: What is the return policy if the size is wrong?
A: We accept returns within 30 days if the item is unused and in original packaging. Please check measurements before ordering.
Q: Is a press fit required for installation?
A: Yes, these bearings are designed for an interference fit. We recommend using a hydraulic press for proper installation.
Q: What shaft hardness is recommended?
A: For optimal performance and longevity, we recommend a shaft hardness between 30 and 40 HRC.
Q: Are these bearings water resistant?
A: Yes, the SF1 composite material is suitable for damp environments, though continuous submersion is not recommended.
Q: Do you offer bulk discounts for large orders?
A: Yes, discounts are available for orders exceeding 50 packs. Please contact our sales team for a quote.
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