INA NK43/20-XL 43 mm I.D Roller Bearing Needle, 53 mm O.D
- RS Stock No.:
- 191-4411
- Mfr. Part No.:
- NK43/20-XL
- Brand:
- INA
Bulk discount available
Subtotal (1 unit)*
£31.29
(exc. VAT)
£37.55
(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 | £31.29 |
| 5 - 9 | £30.05 |
| 10 - 24 | £29.41 |
| 25 + | £28.79 |
*price indicative
- RS Stock No.:
- 191-4411
- Mfr. Part No.:
- NK43/20-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 | 43 mm | |
| Race Width | 20mm | |
| Bore Type | Parallel | |
| Cage Material | Steel | |
| Static Load Rating | 51kN | |
| Standards/Approvals | No | |
| End Type | Open | |
| Dynamic Load Rating | 30.5kN | |
| Outside Diameter | 53 mm | |
| Bearing Type | Needle | |
| Select all | ||
|---|---|---|
Brand INA | ||
Product Type Roller Bearing | ||
Inside Diameter 43 mm | ||
Race Width 20mm | ||
Bore Type Parallel | ||
Cage Material Steel | ||
Static Load Rating 51kN | ||
Standards/Approvals No | ||
End Type Open | ||
Dynamic Load Rating 30.5kN | ||
Outside Diameter 53 mm | ||
Bearing Type Needle | ||
Can support high to very high radial forces
Are used when the load carrying capacity or accuracy of drawn cup needle roller bearings with open ends is no longer sufficient and the high load capacity of cylindrical roller bearings is not yet required
Can only support radial loads and, as a result, are highly suitable for use as non-locating bearings (they permit axial displacement of the shaft relative to the housing in the bearing)
Permit high speeds in spite of line contact
Compensate misalignments between the shaft and housing (aligning needle roller bearings)
Require only a very small radial design envelope, particularly if the bearing arrangement is designed without an inner ring
Are available in numerous sizes and designs
Result in particularly compact, cost-effective and economical bearing arrangements
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