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Bearing HJ-648032 image

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The details of CYLINDRICAL ROLLER BEARINGS HJ SERIES

Bearing number:4T-71450/71750
Size (mm):114.3x190.5x49.212
Bore Diameter (mm):114,3
Outer Diameter (mm):190,5
Width (mm):49,212
d:114,3 mm
D:190,5 mm
T:49,212 mm
B:49,212 mm
C:34,925 mm
a:40.9 mm
rs min:3.5 mm
r1s min:3.3 mm
e:0.42
Y2:1.44
Y0:0.79
Mass:5.15 kg
Dynamic load, C:300 kN
Rating life coefficient, A2:1.4
Static load, C0:475 kN
Nlim (oil):2,500 rpm
Nlim (grease):1,800 rpm
Min operating temperature, Tmin:-40 °C
Max operating temperature, Tmax:120 °C
Characteristic cage frequency, FTF:0.44 Hz
Characteristic rolling element frequency, BSF:8.56 Hz
Characteristic outer ring frequency, BPF0:10.23 Hz
Characteristic inner ring frequency, BPFI:12.77 Hz
ra max:3.5 mm
r1a max:3.3 mm

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Bearing Wholesalers: Emailcarina@bearing-wholesalers.com; Address258 Bearing Wholesalers Center Hill, Singapore 628925; Phone(Working Time)+6531591338; Fax+6531591338

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Stock Categories

Quality Control

Single row bearing

Double row bearing

Multi-row bearing

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