NACHI 6903NKE deep groove ball bearings

Our 20 Bore Diameter (mm) highly-skilled and factory-trained service experts have the resources to help you with all your NACHI 6903NKE deep groove ball bearings needs – including routine maintenance, major repairs, warranty service, and equipment inspections.
Bore Diameter (mm) | 20 |
d | 20 mm |
d2 | 54 mm |
d3 | 30 mm |
d4 | 28 mm |
dk | 29 mm |
h1 | 77 mm |
l4 max. | 106 mm |
l5 | 16 mm |
l7 min. | 24 mm |
r1 min. | 0,3 mm |
B | 16 mm |
C1 max | 13,5 mm |
w | 24 Tolerance h14 |
Thread (G) | M20x1,5 Tolerance 6H |
Angle | 9 ° |
Weight | 0,35 Kg |
Basic dynamic load rating (C) | 31,5 kN |
Detailed Parameters
parameter:
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