INA RPNA40/55-XL 40 mm I.D Roller Bearing Needle, 55 mm O.D
- RS Stock No.:
- 174-1428
- Mfr. Part No.:
- RPNA40/55-XL
- Brand:
- INA
Bulk discount available
Subtotal (1 unit)*
£65.55
(exc. VAT)
£78.66
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 19 January 2026
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Units | Per unit |
|---|---|
| 1 - 4 | £65.55 |
| 5 - 9 | £62.92 |
| 10 - 24 | £61.61 |
| 25 + | £60.31 |
*price indicative
- RS Stock No.:
- 174-1428
- Mfr. Part No.:
- RPNA40/55-XL
- Brand:
- INA
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | INA | |
| Product Type | Roller Bearing | |
| Inside Diameter | 40 mm | |
| Race Width | 20mm | |
| Bore Type | Parallel | |
| Cage Material | Steel | |
| End Type | Open | |
| Standards/Approvals | No | |
| Maximum Speed - Oil | 11000rpm | |
| Maximum Speed - Grease | 6500rpm | |
| Limiting Speed | 11400rpm | |
| Outside Diameter | 55 mm | |
| Static Load Rating | 47kN | |
| Dynamic Load Rating | 29.5kN | |
| Bearing Type | Needle | |
| Select all | ||
|---|---|---|
Brand INA | ||
Product Type Roller Bearing | ||
Inside Diameter 40 mm | ||
Race Width 20mm | ||
Bore Type Parallel | ||
Cage Material Steel | ||
End Type Open | ||
Standards/Approvals No | ||
Maximum Speed - Oil 11000rpm | ||
Maximum Speed - Grease 6500rpm | ||
Limiting Speed 11400rpm | ||
Outside Diameter 55 mm | ||
Static Load Rating 47kN | ||
Dynamic Load Rating 29.5kN | ||
Bearing Type Needle | ||
The bearings comprise drawn outer cups, plastic support rings with a concave inner profile, outer rings with a spherical outside surface, needle roller and cage assemblies and removable inner rings. Aligning needle roller bearings are X-life bearings. These bearings have optimised raceway surfaces. This gives higher load carrying capacity and longer rating life.
Compensation of misalignments
Needle roller bearings without inner ring
Needle roller bearings with inner ring
Displacement of the inner ring
Sealing
Lubrication
Operating temperature
Cages
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