SKF QJ 311 N2MA/C3 1 Row Ball Bearing - 55 mm ID, 120 mm OD 29 mm Race Width
- RS Stock No.:
- 464-128
- Mfr. Part No.:
- QJ 311 N2MA/C3
- Brand:
- SKF
Subtotal (1 unit)*
£323.12
(exc. VAT)
£387.74
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 17 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £323.12 |
*price indicative
- RS Stock No.:
- 464-128
- Mfr. Part No.:
- QJ 311 N2MA/C3
- 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 | |
| Inside Diameter | 55mm | |
| Product Type | Ball Bearing | |
| Outside Diameter | 120mm | |
| Race Width | 29mm | |
| Cage Material | Machined Metal | |
| Number of Rows | 1 | |
| Static Load Rating | 118kN | |
| Internal Clearance | C3 | |
| Contact Angle | 35° | |
| Dynamic Load Rating | 137kN | |
| Standards/Approvals | RoHS | |
| Series | QJ 311 | |
| Limiting Speed | 10000rpm | |
| Bearing Type | Four Point Contact | |
| Flange Outside Diameter | 120mm | |
| Select all | ||
|---|---|---|
Brand SKF | ||
Inside Diameter 55mm | ||
Product Type Ball Bearing | ||
Outside Diameter 120mm | ||
Race Width 29mm | ||
Cage Material Machined Metal | ||
Number of Rows 1 | ||
Static Load Rating 118kN | ||
Internal Clearance C3 | ||
Contact Angle 35° | ||
Dynamic Load Rating 137kN | ||
Standards/Approvals RoHS | ||
Series QJ 311 | ||
Limiting Speed 10000rpm | ||
Bearing Type Four Point Contact | ||
Flange Outside Diameter 120mm | ||
The SKF Four-point contact ball bearings with locating slots can accommodate high axial loads in both directions and small radial loads. They can operate at very high speeds and are more suitable than deep groove ball bearings for supporting large axial forces. The outer ring, with ball and cage assembly, can be mounted separately from the two inner ring halves. The locating slots can be used to prevent the outer ring from rotating.
High-speed capability
Accommodate high axial loads in both directions and small radial loads
Require considerably less axial space than double row angular contact ball bearings
Locating slots can be used to prevent the outer ring from rotating
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