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62304-2RS1/C3
SKF
| Quantity: | |
|---|---|
The SKF 62304-2RS1/C3 is a single row deep groove ball bearing with 20mm bore diameter, 52mm outside diameter, and 21mm width, belonging to the SKF 62 series bearings. This model features C3 radial clearance and double-sided contact rubber seal (2RS1) design, with the following core characteristics:
| Core Parameters | Value | Description |
|---|---|---|
| Bore Diameter (d) | 20 mm | Shaft diameter |
| Outside Diameter (D) | 52 mm | Housing bore diameter |
| Width (B) | 21 mm | Installation width |
| Dynamic Load Rating (Cr) | 15.9 kN | Dynamic load capacity |
| Static Load Rating (Cor) | 7.8 kN | Static load capacity |
| Limiting Speed | 9,500 rpm | Under grease lubrication |
| Weight | 0.16 kg | Single piece weight |
C3 Clearance Characteristic: Greater than normal radial clearance, suitable for high-temperature operating conditions and interference fit installations, effectively compensating for thermal expansion and reducing internal stress during operation.
2RS1 Seal Design: Double-sided contact rubber seals effectively prevent dust and moisture ingress. Pre-filled with high-quality grease at the factory, providing lifetime lubrication and maintenance-free operation.
The SKF 62304-2RS1/C3 is a single row deep groove ball bearing with 20mm bore diameter, 52mm outside diameter, and 21mm width, belonging to the SKF 62 series bearings. This model features C3 radial clearance and double-sided contact rubber seal (2RS1) design, with the following core characteristics:
| Core Parameters | Value | Description |
|---|---|---|
| Bore Diameter (d) | 20 mm | Shaft diameter |
| Outside Diameter (D) | 52 mm | Housing bore diameter |
| Width (B) | 21 mm | Installation width |
| Dynamic Load Rating (Cr) | 15.9 kN | Dynamic load capacity |
| Static Load Rating (Cor) | 7.8 kN | Static load capacity |
| Limiting Speed | 9,500 rpm | Under grease lubrication |
| Weight | 0.16 kg | Single piece weight |
C3 Clearance Characteristic: Greater than normal radial clearance, suitable for high-temperature operating conditions and interference fit installations, effectively compensating for thermal expansion and reducing internal stress during operation.
2RS1 Seal Design: Double-sided contact rubber seals effectively prevent dust and moisture ingress. Pre-filled with high-quality grease at the factory, providing lifetime lubrication and maintenance-free operation.
