SKF S7209 CD/HCP4A Bearing

SKF S7209 CD/HCP4A Angular Contact Ball Bearings dimensions：

Bearing number : S7209 CD/HCP4A

Size (mm) : 45x85x19

Brand : The brand you need

Bore Diameter (mm) : 45

Outer Diameter (mm) : 85

Width (mm) : 19

Bearing dimensions and specification in CNHK catalogue:

d - 45 mm

D - 85 mm

B - 19 mm

d₁ - 57.3 mm

d₂ - 57.3 mm

D₂ - 75.7 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 0.6 mm

a - 18.3 mm

d_a - min. - 52 mm

d_a - max. - 56.5 mm

d_b - min. - 52 mm

d_b - max. - 56.5 mm

D_a - max. - 78 mm

D_b - max. - 80.8 mm

r_a - max. - 1 mm

r_b - max. - 0.6 mm

Basic dynamic load rating - C - 42.3 kN

Basic static load rating - C₀ - 31 kN

Fatigue load limit - P_u - 1.3 kN

Limiting speed for grease lubrication - 20000 r/min

Ball - D_w - 12.7 mm

Ball - z - 14

Calculation factor - f₀ - 14.2

Preload class A - G_A - 160 N

Preload class B - G_B - 320 N

Preload class C - G_C - 640 N

Preload class D - G_D - 1280 N

Calculation factor - f - 1.07

Calculation factor - f₁ - 1

Calculation factor - f_2A - 1

Calculation factor - f_2B - 1.01

Calculation factor - f_2C - 1.03

Calculation factor - f_2D - 1.06

Calculation factor - f_HC - 1.01

Preload class A - 67 N/micron

Preload class B - 92 N/micron

Preload class C - 128 N/micron

Preload class D - 185 N/micron

Mass bearing - 0.347 kg

Tags :  CNHK , 45x85x19

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Angular Contact Ball Bearings SKF S7209 CD/HCP4A Description

The bearing SKF S7209 CD/HCP4A manufactured by Angular Contact Ball Bearings can be ordered immediately from the bearings distributor CNHK Bearing Co.,Ltd.The bearings delivery is done directly from the stock, and in the event the bearings are not in stock, we shall inform you immediately related to the delivery term.For extra details on the SKF S7209 CD/HCP4A manufactured by Angular Contact Ball Bearings you can email us [email protected]. The Angular Contact Ball Bearings SKF S7209 CD/HCP4A bearing can be delivered anywhere in the world, by means of swift courier services.

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