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Bearings
NA 4903 INA Needle roller bearings
TYPE:
Roller bearings, Needle, Single row, With machined rings with flanges, with an inner ring, Metric
Metric
Imperial
Dimensions,
mm
in
d
17,000
0,694
D
30,000
1,224
B
13,000
0,531
Weight, kg
0,041
Manufacturer:
INA
Designation system - INA
Interchange:
ABC
NA 4903
FAG
NA 4903(NU 4903)
IKO
NA 4903
SKF
NA 4903
TORRINGTON
NA 4903
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