30303 J
17
47
14
12
15.25
1.5
0.5
2570
1840
9000
12000
0.129
30303 J is a Tapered Roller Bearing consisting of a tapered inner ring, outer ring raceway, and tapered rollers.
All tapered surfaces converge at a common point on the bearing axis, making it particularly suitable for combined radial and axial loads.
Bore (d): 17 mm
Outer (D): 47 mm
Width (B): 14 mm
Height (T): 12 mm
C: 15.25 mm
r1s min: 1.5 mm
r2s min: 0.5 mm
Dynamic Load: 2570 kgf
Static Load: 1840 kgf
Limiting Speed (Grease): 9000 rpm
Limiting Speed (Oil): 12000 rpm
Weight: 0.129 kg
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.
