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FAG 239/670-B-K-MB+AH39/670 Bearing Description
We supply various of FAG 239/670-B-K-MB+AH39/670 bearings. bearings is purity material and high precision , the varieties of FAG bearings is up to thousands of species .FAG 239/670-B-K-MB+AH39/670 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of FAG 239/670-B-K-MB+AH39/670 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,FAG 239/670-B-K-MB+AH39/670 bearings inquire deeply into the running of the machine and friction phenomenon .FAG 239/670-B-K-MB+AH39/670 bearings is widely used in automobile, motor, gear, injection molding machines, machine tools, mining machinery, engineering machinery, motorcycles, office equipment, paper making machinery, pumps and compressors, wind power generator and so on.The shipment of FAG 239/670-B-K-MB+AH39/670 bearings will be arranged timely for we have a large stock of FAG 239/670-B-K-MB+AH39/670 bearings in HongKong.
FAG 239/670-B-K-MB+AH39/670 Bearing Specification
Bearing number : 239/670-B-K-MB+AH39/670
Size (mm) : 670x900x170
Brand : The brand you need
Bore Diameter (mm) : 670
Outer Diameter (mm) : 900
Width (mm) : 170
Bearing dimensions and specification in HRD catalogue:
d – 670 mm
d1 – 630 mm
D – 900 mm
B – 170 mm
C – 170 mm
n – 23,5 mm
I – 216 mm
a – 12 mm
b – 41 mm
r min. – 6 mm
D1 – 831,5 mm
Thread (G) – Tr695X6
da min. – 693 mm
Da max. – 877 mm
ra max. – 5 mm
d5 – 12,5 r/min
Weight – 398 Kg
Basic dynamic load rating (C) – 4300 kN
Basic static load rating (C0) – 10600 kN
Fatigue load limit (Pu) – 750
Reference speed – 375 r/min
Limiting speed – 500 r/min
Calculation factor (e) – 0,17
Calculation factor (Y0) – 3,86
Calculation factor (Y1) – 3,95
Calculation factor (Y2) – 5,88
Tags : HRD , 670x900x170
