5309-2RS Double Row Angular Contact Ball Bearing 45x100x39.7mm - Rubber Sealed
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5309-2RS Double Row Angular Contact Ball Bearing - 45x100x39.7mm
The 5309-2RS is a double row angular contact ball bearing (45 mm bore, 100 mm outside diameter, 39.7 mm wide). Two rows of balls set back to back carry heavy radial loads together with thrust loads in both directions, and resist tilting moments better than a single row bearing. It is made from 52100 high-carbon chrome steel with two rubber seals (2RS) and comes pre-greased. It is a direct replacement for standard 5309-2RS, 5309-2RS1 and 3309-2RS bearings.
- Model: 5309-2RS
- Series: 5300 series (double row angular contact)
- Bore (ID): 45 mm (1.7717 in)
- Outside diameter (OD): 100 mm (3.9370 in)
- Width: 39.7 mm (1.5630 in)
- Closure: rubber sealed both sides (2RS)
- Type: double row angular contact ball bearing, 32 degree contact angle
- Material: 52100 high-carbon chrome steel
- Pre-lubricated
- Manufacturer: Generic / Unbranded
Common applications: pumps, compressors, gearboxes, automotive and trailer wheels, agricultural equipment, conveyor rollers and machine tool spindles.
Please confirm dimensions against your existing bearing before installation.
