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Bearing specifications
SKF 71921 ACDGB/P4A Angular Contact Ball Bearing
- HCT SKU
- HCT-008932
- Brand
- SKF
- Series
- 71900 Series
- Configuration
- Single row · Without seal
- Bore (d) 105 mm
- Outside (D) 145 mm
- Width (B) 20 mm
- Dynamic load (C) 57.2 kN
pcs
Overview
SKF 71921 ACDGB/P4A angular contact ball bearing. 105 mm bore, 145 mm outside diameter, 20 mm width. Open. Request a quote from HCT Bearings for this model.
Bearing designation
How 71921 ACDGB/P4A is put together: 4 verified elements.
- 71921 Basic designation Single row angular contact ball bearing 719 series, 105 mm bore.
- ACD Internal design 25 degrees, high-capacity D design 25 degree contact angle, high-capacity D design.
- GB Preload Light preload, universal matching Single bearing for universal matching; two bearings arranged back-to-back or face-to-face have light preload.
- / P4A Tolerance class Class P4A Dimensional tolerances to ISO class 4, geometrical tolerances to SKF internal tolerances.
Product information
Units
Dimensions and mass
| Bore diameter (d) | 105 mm |
|---|---|
| Outer diameter (D) | 145 mm |
| Width (B) | 20 mm |
Basic load ratings
| Dynamic load rating (C) | 57.2 kN |
|---|---|
| Static load rating (C0) | 65.5 kN |
Design and properties
- Seal / Shield
- Without seal
- Rows
- Single 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.
