high quality JCB200 excavator swing bearing best price

Jinan Excavator Parts Company: Dansion worldcup series pump NACHI PVS series of Piston pump NACHI VDR series of Vane pump

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high quality JCB200 excavator swing bearing best price image

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The details of excavator

Bearing number:30316U
Size (mm):80x170x42.5
Bore Diameter (mm):80
Outer Diameter (mm):170
Width (mm):42,5
d:80 mm
D:170 mm
T:42,5 mm
B:39 mm
C:33 mm
ra1 max.:2 mm
a:34 mm
r min.:3 mm
r1 min.:2,5 mm
da min.:94 mm
Da min:148 mm
Da max.:158 mm
db max.:102 mm
Db min.:159 mm
ra max.:2,5 mm
Sa:4 mm
Sb:9,5 mm
Weight:4,41 Kg
Basic dynamic load rating (C):291 kN
Basic static load rating (C0):350 kN
(Grease) Lubrication Speed:2 300 r/min
(Oil) Lubrication Speed:3 000 r/min
Calculation factor (e):0,35
Calculation factor (Y0):0,96
d1:122.5 mm
rs min:3 mm
r1s min:2.5 mm
e:0.35
Y2:1.74
Y0:0.96
Mass:4.41 kg
ISO 355 reference:T2GB080
Dynamic load, C:291 kN
Rating life coefficient, A2:1
Static load, C0:350 kN
Fatigue limit load, Cu:39.6 kN
Nlim (oil):3,000 rpm
Nlim (grease):2,300 rpm
Min operating temperature, Tmin:-40 °C
Max operating temperature, Tmax:120 °C
Characteristic cage frequency, FTF:0.41 Hz
Characteristic rolling element frequency, BSF:5.27 Hz
Characteristic outer ring frequency, BPF0:6.57 Hz
Characteristic inner ring frequency, BPFI:9.43 Hz
da max:102 mm
db min:94 mm
Da max:158 mm
Db min:159 mm
Ca min:4 mm
Cb min:9.5 mm
ra max:2.5 mm
r1a max:2 mm
Category:Bearings
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:0
Product Group:B04334

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Jinan Excavator Parts Company: Email[email protected]; AddressTianqiao, Beiyuan District, Jinan，Shandong; Phone(Working Time)86 0531-8299 9952; Fax86 0531 -82990353

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The details of excavator

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