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Bearing specifications
SKF 31308 Tapered Roller Bearing
- HCT SKU
- HCT-021470
- Brand
- SKF
- Series
- 313 Series
- Configuration
- Single row · Without seal
- Bore (d) 40 mm
- Outside (D) 90 mm
- Width (B) 23 mm
- Dynamic load (C) 91.1 kN
pcs
Overview
SKF 31308 tapered roller bearing. 40 mm bore, 90 mm outside diameter, 23 mm width. Open. Request a quote from HCT Bearings for price, quantity, and lead times.
Bearing designation
How 31308 is put together: 1 verified element.
- 31308 Basic designation Single row tapered roller bearing 313 series, 40 mm bore.
Product information
Units
Dimensions and mass
| Bore diameter (d) | 40 mm |
|---|---|
| Outer diameter (D) | 90 mm |
| Width (B) | 23 mm |
Basic load ratings
| Dynamic load rating (C) | 91.1 kN |
|---|---|
| Static load rating (C0) | 81.5 kN |
Speeds
| Reference speed | 5 600 r/min |
|---|---|
| Limiting speed | 7 500 r/min |
Design and properties
- Seal / Shield
- Without seal
- Cage
- Sheet metal cage
- Rows
- Single row
Converted values are shown for convenience only. The metric figures are the published data.
Specifications are provided for product selection and may vary by configuration. Please contact us for confirmation before ordering.
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