FAG Bearing 239/670-B-K-MB + H39/670-HG Bearing

FAG 239/670-B-K-MB + H39/670-HG Bearing Description

We supply various of FAG 239/670-B-K-MB + H39/670-HG 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 + H39/670-HG 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 + H39/670-HG bearings is the operation and control. In order to ensure the smooth operation and normally rotation,FAG 239/670-B-K-MB + H39/670-HG bearings inquire deeply into the running of the machine and friction phenomenon .FAG 239/670-B-K-MB + H39/670-HG 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 + H39/670-HG bearings will be arranged timely for we have a large stock of FAG 239/670-B-K-MB + H39/670-HG bearings in HongKong.

FAG 239/670-B-K-MB + H39/670-HG Bearing Specification

Bearing number : 239/670-B-K-MB + H39/670-HG

Size (mm) : 630x900x170

Brand : The brand you need

Bore Diameter (mm) : 630

Outer Diameter (mm) : 900

Width (mm) : 170

Bearing dimensions and specification in HRD catalogue:

d_1H – 630 mm

D – 900 mm

B – 170 mm

B_{a min} – 20 mm

c – 80 mm

c₁ – 101 mm

D₁ – 831,5 mm

D_{a max} – 877 mm

D_m – 780 mm

d – 670 mm

d_{a max} – 730 mm

d_{b min} – 689 mm

d_s – 12,5 mm

l – 264 mm

n_s – 23,5 mm

r_{a max} – 5 mm

r_min – 6 mm

– H39/670-HG / Adapter sleeve

m – 310 kg / Weight

m₁ – 166 kg

C_r – 4300000 N / Dynamic load rating (radial)

e – 0,17

Y₁ – 3,95

Y₂ – 5,88

C_0r – 10600000 N / Static load rating (radial)

Y₀ – 3,86

n_G – 710 1/min / Limiting speed

n_B – 750000 N / Fatigue limit load, radial

Main dimensions to DIN 635-2

Tags :  HRD , 630x900x170