SKF SYJ 2.1/2 TF Bearing

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SKF SYJ 2.1/2 TF Bearing Description

We supply various of SKF SYJ 2.1/2 TF bearings. bearings is purity material and high precision , the varieties of SKF bearings is up to thousands of species .SKF SYJ 2.1/2 TF bearings is known as ” the food of machinery industry” and widely used in different environment and mechanical.The purpose of SKF SYJ 2.1/2 TF bearings is the operation and control. In order to ensure the smooth operation and normally rotation,SKF SYJ 2.1/2 TF bearings inquire deeply into the running of the machine and friction phenomenon .SKF SYJ 2.1/2 TF 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 SYJ 2.1/2 TF bearings will be arranged timely for we have a large stock of SKF SYJ 2.1/2 TF bearings in HongKong.

SKF SYJ 2.1/2 TF Bearing Specification

Bearing number : SYJ 2.1/2 TF

Size (mm) : 63.5x70x49

Brand : The brand you need

Bore Diameter (mm) : 63,5

Outer Diameter (mm) : 70

Width (mm) : 49

Bearing dimensions and specification in ALIER catalogue:

d – 63.5 mm

A – 70 mm

A₁ – 49 mm

B – 68.3 mm

H – 150.5 mm

H₁ – 76.2 mm

H₂ – 27 mm

J – 203 mm

J – max. – 213 mm

J – min. – 193 mm

L – 265 mm

H – 35 mm

N₁ – 25 mm

s₁ – 42.9 mm

J₆ – 241 mm

J₇ – 23 mm

N₄ – 4 mm

D_N – 6.5 mm

SW_N – 7 mm

G_N – 1/4-28 SAE-LT

R_G – 1/4-28 UNF

R₁ – 5.5 mm

R_α – 45 °

Basic dynamic load rating – C – 57.2 kN

Basic static load rating – C₀ – 40 kN

Fatigue load limit – P_u – 1.7 kN

Limiting speed – 3000 r/min

Weight – 5.9 kg

Hexagonal key size for grub screw – H – 4.762 mm

Recommended tightening torque for grub screw – 16.5 N??m

Tags :  ALIER , 63.5x70x49