HM743345/HM74331 NSK Tapered Roller Bearings Double-row

Brand Name: NSK
Model Number: HM743345/HM74331
d: 280 mm
D: 460 mm
B: 146 mm
rs (min): 5 mm
Dynamic (Cr): 9 mm
Static (Cor): 16.7 mm
Pu: 2500 kN
Grease: 4470 kN

Product Details

d 280 mm
D 460 mm
B 146 mm
rs (min) 5 mm
Dynamic (Cr) 9 mm
Static (Cor) 16.7 mm
Pu 2500 kN
Grease 4470 kN
Oil 368.160 kN
with cylindrical bore 750 min-1
with tapered bore 950 min-1
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Company Profile

Worktime 9:00-18:00(BeiJing time)
Phone 86-13563849567
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