KOMATSU 21W-957-1440 BRACKET - Kate Komatsu part Machinery Co., Ltd

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KOMATSU 21W-957-1440 BRACKET image

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KOMATSU 21W-957-1440 BRACKET Technology

Bearing number:6315-2Z
Size (mm):75x160x37
Bore Diameter (mm):75
Outer Diameter (mm):160
Width (mm):37
d:75 mm
D:160 mm
B:37 mm
D2:137,2 mm
Da max:148 mm
d1:101,4 mm
da min:87 mm
ra max:2,1 mm
rmin:2,1 mm
m:3,23 kg / Weight
Cr:123000 N / Dynamic load rating (radial)
C0r:77000 N / Static load rating (radial)
nG:4850 1/min / Limiting speed
nB:5800 1/min / Reference speed
Cur:4750 N / Fatigue limit load, radial

Main Products: Load Wheel, Chain Wheel, Drive Wheel, Gear Block, Guide Wheel, Chain Rail Assembly, Track Assembly, Track Plate and High Strength Bolt. Other products: chain link, chain pin, bucket shaft, bucket shaft sleeve, swing frame, connecting rod, chain bracket, tension cylinder, tension spring, U-frame, large and small arm cylinder assembly, rubber block, bucket teeth, tooth base, etc.

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Kate Komatsu part Machinery Co., Ltd: Email; AddressJiulong wan ,Hong kong,china; Phone(Working Time); Fax

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