207-70-00402 BOOM ASS'Y - Kate Komatsu part Machinery Co., Ltd

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207-70-00402 BOOM ASS'Y image

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207-70-00402 BOOM ASS'Y specification

Bearing number:46230
Size (mm):150x225x56
Bore Diameter (mm):150
Outer Diameter (mm):225
Width (mm):56
d:150 mm
D:225 mm
T:56 mm
C:50 mm
r min.:3 mm
r1 min.:1 mm
da min.:164 mm
Da min:213 mm
ra max.:2,5 mm
rb max.:1 mm
Weight:7,09 Kg
Basic dynamic load rating (C):278 kN
Basic static load rating (C0):476 kN
(Grease) Lubrication Speed:1200 r/min
(Oil) Lubrication Speed:1600 r/min
Calculation factor (e):0,33
Calculation factor (Y0):1,98
Bearing No.:46230
r(min):3
r1(min):1
Cr:348
C0r:476
Cu:31.6
Grease lub.:1200
Oil lub.:1600
da(min):164
Da(min):219
Sa(min):3
ra(max):2.5
rb(max):1
e:0.33
Y2:2.03
Y3:3.02
Y0:1.98
(Refer.)Mass(kg):7.09

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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