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  1. INA Cylindrical roller bearing

Cylindrical roller bearing>NN3038-AS-K-M-SP

Main dimensions to DIN 5412-4, non-locating bearing, double row, taper taper, taper 1:12, separable, conical cage, reduced internal clearance, restricted tolerance

d190 mm
D290 mm
B75 mm
Da max280 mm
Db min268 mm
d1228,2 mm
da min200 mm
ds6,3 mm
E265 mm
Axis offset from the center position
ns12,2 mm
ra max2,1 mm
rmin2,1 mm
s4,8 mm
Axis offset from the center position
m17,3 kg
Weight
Cr585000 N
Basic dynamic load rating,Path item
C0r1040000 N
Basic static load rating,Path item
nG Fett2600 1/min
Limit speed during grease lubrication
nG Öl3200 1/min
Limit speed with minimum oil lubrication
Cur138000 N
Fatigue limit load,Path item
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