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Bearing specifications
SKF 1311 EKTN9 Self-Aligning Ball Bearing
- HCT SKU
- HCT-034511
- Brand
- SKF
- Series
- Self-aligning Ball Bearing Series
- Configuration
- Double row · Without seal · Normal clearance (CN)
- Bore (d) 55 mm
- Outside (D) 120 mm
- Width (B) 29 mm
- Dynamic load (C) 50.7 kN
pcs
Overview
SKF 1311 EKTN9 self-aligning ball bearing. 55 mm bore, 120 mm outside diameter, 29 mm width. Open. Request a quote from HCT Bearings for price and lead time.
Product information
Units
Dimensions and mass
| Bore diameter (d) | 55 mm |
|---|---|
| Outer diameter (D) | 120 mm |
| Width (B) | 29 mm |
Basic load ratings
| Dynamic load rating (C) | 50.7 kN |
|---|---|
| Static load rating (C0) | 18 kN |
Speeds
| Reference speed | 11 000 r/min |
|---|---|
| Limiting speed | 7 500 r/min |
Design and properties
- Seal / Shield
- Without seal
- Internal Clearance
- Normal clearance (CN)
- Cage
- Non-metallic cage
- Rows
- Double row
- Material
- Bearing steel
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.
