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Bearing specifications
SKF 31309 Tapered Roller Bearing
- HCT SKU
- HCT-003979
- Brand
- SKF
- Series
- 公制/英制圆锥滚子 Series
- Configuration
- Single row · Without seal
- Bore (d) 45 mm
- Outside (D) 100 mm
- Width (B) 25 mm
- Dynamic load (C) 113 kN
pcs
Overview
SKF 31309 tapered roller bearing. 45 mm bore, 100 mm outside diameter, 25 mm width. Open. Request a quote from HCT Bearings for price, quantity, and lead times.
Bearing designation
How 31309 is put together: 1 verified element.
- 31309 Basic designation Single row tapered roller bearing 313 series, 45 mm bore.
Product information
Units
Dimensions and mass
| Bore diameter (d) | 45 mm |
|---|---|
| Outer diameter (D) | 100 mm |
| Width (B) | 25 mm |
Basic load ratings
| Dynamic load rating (C) | 113 kN |
|---|---|
| Static load rating (C0) | 102 kN |
Speeds
| Reference speed | 5 000 r/min |
|---|---|
| Limiting speed | 6 700 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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