SKF NA 4909 45 mm ID Roller Bearing Complete, 68 mm OD
- RS Stock No.:
- 464-421
- Mfr. Part No.:
- NA 4909
- Brand:
- SKF
Subtotal (1 unit)*
£59.62
(exc. VAT)
£71.54
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 13 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £59.62 |
*price indicative
- RS Stock No.:
- 464-421
- Mfr. Part No.:
- NA 4909
- Brand:
- SKF
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | SKF | |
| Product Type | Roller Bearing | |
| Inside Diameter | 45mm | |
| Race Width | 22mm | |
| Cage Material | Sheet Steel | |
| Standards/Approvals | RoHS | |
| Series | NA 4909 | |
| Limiting Speed | 8500rpm | |
| Number of Rows | 1 | |
| Bearing Material | Bearing Steel | |
| Dynamic Load Rating | 52kN | |
| Internal Clearance | CN | |
| Static Load Rating | 78kN | |
| Outside Diameter | 68mm | |
| Bearing Type | Complete | |
| Select all | ||
|---|---|---|
Brand SKF | ||
Product Type Roller Bearing | ||
Inside Diameter 45mm | ||
Race Width 22mm | ||
Cage Material Sheet Steel | ||
Standards/Approvals RoHS | ||
Series NA 4909 | ||
Limiting Speed 8500rpm | ||
Number of Rows 1 | ||
Bearing Material Bearing Steel | ||
Dynamic Load Rating 52kN | ||
Internal Clearance CN | ||
Static Load Rating 78kN | ||
Outside Diameter 68mm | ||
Bearing Type Complete | ||
- COO (Country of Origin):
- SK
The SKF Single row needle roller bearings incorporate cylindrical rollers that are small in diameter relative to their length. Owing to their large number of rollers, the bearings have a high load carrying capacity. The outer ring includes two integral flanges to guide the bearing axially and an annular groove with one or more lubrication holes to facilitate relubrication.
High radial load carrying capacity
High stiffness
Accommodate axial displacement in both directions
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