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Bearing specifications
SKF C 3980 KM Carb Toroidal Roller Bearing
- HCT SKU
- HCT-033911
- Brand
- SKF
- Series
- C Series
- Configuration
- Single row · Without seal · Normal clearance (CN)
- Bore (d) 400 mm
- Outside (D) 540 mm
- Width (B) 106 mm
- Dynamic load (C) 2 120 kN
pcs
Overview
SKF C 3980 KM carb toroidal roller bearing. 400 mm bore, 540 mm outside diameter, 106 mm width. Open. Request a quote from HCT Bearings for price and lead time.
Bearing designation
How C 3980 KM is put together: 1 verified element.
- C 3980 Basic designation CARB toroidal roller bearing C39 series, 400 mm bore.
Not defined from an official source:
KM
Product information
Units
Dimensions and mass
| Bore diameter (d) | 400 mm |
|---|---|
| Outer diameter (D) | 540 mm |
| Width (B) | 106 mm |
Basic load ratings
| Dynamic load rating (C) | 2 120 kN |
|---|---|
| Static load rating (C0) | 4 000 kN |
Speeds
| Reference speed | 900 r/min |
|---|---|
| Limiting speed | 1 300 r/min |
Design and properties
- Seal / Shield
- Without seal
- Internal Clearance
- Normal clearance (CN)
- Cage
- Machined brass 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.
