30203 J
17
40
12
13.25
11
1.5
0.5
1790
1350
10000
13000
0.079
30203 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): 40 mm
Width (B): 12 mm
Height (T): 13.25 mm
C: 11 mm
r1s min: 1.5 mm
r2s min: 0.5 mm
Dynamic Load: 1790 kgf
Static Load: 1350 kgf
Limiting Speed (Grease): 10000 rpm
Limiting Speed (Oil): 13000 rpm
Weight: 0.079 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.
