KOMATSU 418-54-61161 BRACKET - Kate Komatsu part Machinery Co., Ltd

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KOMATSU 418-54-61161 BRACKET image

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KOMATSU 418-54-61161 BRACKET Technology

Bearing number:6968
Size (mm):340x460x56
Bore Diameter (mm):340
Outer Diameter (mm):460
Width (mm):56
d:340 mm
D:460 mm
B:56 mm
C:56 mm
r min.:3 mm
Da max.:447 mm
db min:353 mm
ra max.:2,5 mm
Weight:26,2 Kg
Basic dynamic load rating (C):293 kN
Basic static load rating (C0):430 kN
(Grease) Lubrication Speed:1 200 r/min
(Oil) Lubrication Speed:1 400 r/min
d1:377 mm
D1:423 mm
rs min:3 mm
Radial clearance class:CN
Mass:26.2 kg
Dynamic load, C:293 kN
Static load, C0:430 kN
Fatigue limit load, Cu:0 kN
f0:16.5
Nlim (oil):1,400 rpm
Nlim (grease):1,200 rpm
Min operating temperature, Tmin:-20 °C
Max operating temperature, Tmax:120 °C
Characteristic cage frequency, FTF:0.45 Hz
Characteristic rolling element frequency, BSF:10.4 Hz
Characteristic outer ring frequency, BPF0:8.14 Hz
Characteristic inner ring frequency, BPFI:9.86 Hz
da min:353 mm
da max:377 mm
Da max:447 mm
ra max:2.5 mm

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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