SKF WBB1-8700 Bearing

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SKF WBB1-8700 Bearing Description

We supply various of SKF WBB1-8700 bearings. bearings is purity material and high precision , the varieties of SKF bearings is up to thousands of species .SKF WBB1-8700 bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of SKF WBB1-8700 bearings is the operation and control. In order to ensure the smooth operation and normally rotation,SKF WBB1-8700 bearings inquire deeply into the running of the machine and friction phenomenon .SKF WBB1-8700 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 SKF WBB1-8700 bearings will be arranged timely for we have a large stock of SKF WBB1-8700 bearings in HongKong.

SKF WBB1-8700 Bearing Specification

Bearing number : WBB1-8700

Size (mm) : 1,2x4x1,8

Brand : The brand you need

Bore Diameter (mm) : 1,2

Outer Diameter (mm) : 4

Width (mm) : 1,8

Bearing dimensions and specification in ALIER catalogue:

d – 1.2 mm

D – 4 mm

B – 1.8 mm

d₁ – – 2.15 mm

D₁ – – 3.05 mm

r_1,2 – min. – 0.1 mm

d_a – min. – 2 mm

D_a – max. – 3.2 mm

r_a – max. – 0.1 mm

Basic dynamic load rating – C – 0.062 kN

Basic static load rating – C₀ – 0.016 kN

Fatigue load limit – P_u – 0.001 kN

Reference speed – 220000 r/min

Limiting speed – 140000 r/min

Calculation factor – k_r – 0.02

Calculation factor – f₀ – 6.4

Mass bearing – 0.0001 kg

Tags :  ALIER , 1,2x4x1,8