SKF NK 21/16 21 mm ID Needle Roller Bearing Needle, 29 mm OD
- RS Stock No.:
- 464-203
- Mfr. Part No.:
- NK 21/16
- Brand:
- SKF
Subtotal (1 unit)*
£20.07
(exc. VAT)
£24.08
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 19 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £20.07 |
*price indicative
- RS Stock No.:
- 464-203
- Mfr. Part No.:
- NK 21/16
- 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 | Needle Roller Bearing | |
| Inside Diameter | 21 mm | |
| Race Width | 16mm | |
| Cage Material | Sheet Steel | |
| Limiting Speed | 22000rpm | |
| Dynamic Load Rating | 13.8kN | |
| Bearing Material | Bearing Steel | |
| Number of Rows | 1 | |
| Static Load Rating | 20.4kN | |
| Outside Diameter | 29 mm | |
| Series | NK 21/16 | |
| Standards/Approvals | RoHS | |
| Bearing Type | Needle | |
| Select all | ||
|---|---|---|
Brand SKF | ||
Product Type Needle Roller Bearing | ||
Inside Diameter 21 mm | ||
Race Width 16mm | ||
Cage Material Sheet Steel | ||
Limiting Speed 22000rpm | ||
Dynamic Load Rating 13.8kN | ||
Bearing Material Bearing Steel | ||
Number of Rows 1 | ||
Static Load Rating 20.4kN | ||
Outside Diameter 29 mm | ||
Series NK 21/16 | ||
Standards/Approvals RoHS | ||
Bearing Type Needle | ||
- COO (Country of Origin):
- SK
The SKF Single row needle roller bearings without an inner ring consist of an outer ring with a needle roller and cage assembly. They are an excellent choice for compact bearing arrangements in applications where hardened and ground raceways can be provided on the shaft. 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
Low cross-sectional height
Accommodate axial displacement in both directions
Related links
- NTN NK21/20R 21 mm ID Needle Roller Bearing Needle Roller, 29 mm OD
- NTN NK21/16R 21 mm ID Needle Roller Bearing Needle Roller 29 mm OD
- SKF NKI 17/16 17 mm ID Needle Roller Bearing Needle Roller, 29 mm OD
- NTN 4T-17580 Single Row Tapered Roller 15.875 mm ID Taper Roller Bearing, 29 mm OD
- NTN HMK2210 22 mm ID Needle Roller Bearing Drawn Cup Needle Roller, 29 mm OD
- NTN HMK2220PX1 22 mm ID Needle Roller Bearing Drawn Cup Needle Roller, 29 mm OD
- NTN HMK2225 22 mm ID Needle Roller Bearing Drawn Cup Needle Roller, 29 mm OD
- NTN HMK2220C/8A 22 mm ID Needle Roller Bearing Needle Roller, 29 mm OD