PC360-7 SWING CIRCLE - Kate Komatsu part Machinery Co., Ltd

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PC360-7 SWING CIRCLE image

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PC360-7 SWING CIRCLE Compare similar products

Bearing number:4T-780/772
Size (mm):101.6x180.975x47.625
Bore Diameter (mm):101,6
Outer Diameter (mm):180,975
Width (mm):47,625
d:101,6 mm
D:180,975 mm
T:47,625 mm
B:48,006 mm
C:38,1 mm
ra1 max.:3,3 mm
a:8,1 mm
Da:161 mm
db:113 mm
ra max.:3,5 mm
da:119 mm
Db:168 mm
Weight:5,11 Kg
Basic dynamic load rating (C):285 kN
Basic static load rating (C0):430 kN
(Grease) Lubrication Speed:2 000 r/min
(Oil) Lubrication Speed:2 700 r/min
Calculation factor (e):0,39
Calculation factor (Y0):0,86
d1:139 mm
rs min:3.5 mm
r1s min:3.3 mm
e:0.39
Y2:1.56
Y0:0.86
Mass:5.11 kg
Dynamic load, C:285 kN
Rating life coefficient, A2:1.4
Static load, C0:430 kN
Fatigue limit load, Cu:47.5 kN
Nlim (oil):2,700 rpm
Nlim (grease):2,000 rpm
Min operating temperature, Tmin:-40 °C
Max operating temperature, Tmax:120 °C
Characteristic cage frequency, FTF:0.44 Hz
Characteristic rolling element frequency, BSF:7.93 Hz
Characteristic outer ring frequency, BPF0:9.24 Hz
Characteristic inner ring frequency, BPFI:11.76 Hz
ra max:3.5 mm
r1a max:3.3 mm
Category:Bearings
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:5.112
Product Group:B04334

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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