6308
40
90
23
2.5
3200
2300
-
-
9000
633
6308 is a Deep Groove Ball Bearing, the most common type of ball bearing, consisting of an inner ring, outer ring, steel balls, and a cage.
Its simple structure, low friction, and high speed capability allow it to support both radial loads and axial loads in both directions.
It offers durability, ease of mass production, and low maintenance costs, making it widely used in various mechanical equipment.
Bore (d): 40 mm
Outer (D): 90 mm
Width (B): 23 mm
Chamfer (r): 2.5 mm
Dynamic Load: 3200 kgf
Static Load: 2300 kgf
Limiting Speed (ZZ/2RS): 7500 rpm
Limiting Speed (DU/DDU): 5300 rpm
Limiting Speed (OPEN): 9000 rpm
Weight: 633 g
This model is available in OPEN, ZZ, and 2RS sealing types.
Some non-standard or currently out-of-stock bearings may not be immediately available. If you have specific requirements, feel free to contact us — we will do our best to confirm lead times and provide alternative solutions.
