KOMATSU 154-61-85961 BRACKET - Kate Komatsu part Machinery Co., Ltd

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KOMATSU 154-61-85961 BRACKET image

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KOMATSU 154-61-85961 BRACKET Technology

Bearing number:45228
Size (mm):140x210x53
Bore Diameter (mm):140
Outer Diameter (mm):210
Width (mm):53
d:140 mm
D:210 mm
T:53 mm
B:53 mm
r min.:2 mm
r1 min.:2,5 mm
da max:159 mm
Db min.:188 mm
ra max.:2 mm
rb max.:2 mm
Db max:200 mm
Weight:6,45 Kg
Basic dynamic load rating (C):311 kN
Basic static load rating (C0):564 kN
(Grease) Lubrication Speed:1300 r/min
(Oil) Lubrication Speed:1800 r/min
Calculation factor (e):0,27
Calculation factor (Y0):2,41
Bearing No.:45228
r(min):2
r1(min):2.5
Cr:390
C0r:564
Cu:38.5
Grease lub.:1300
Oil lub.:1800
da(max):159
Da(max):200
Da(min):188
Sa(min):4
ra(max):2
rb(max):2
e:0.27
Y2:2.47
Y3:3.67
Y0:2.41
(Refer.)Mass(kg):6.45

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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