d - 90 mm

D - 160 mm

B - 30 mm

d₁ - 111.6 mm

d₂ - 111.6 mm

D₁ - 138.4 mm

r_1,2 - min. - 2 mm

r_3,4 - min. - 1 mm

a - 31.9 mm

d_a - min. - 101 mm

d_b - min. - 101 mm

D_a - max. - 149 mm

D_b - max. - 154.4 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

d_n - 117.5 mm

Basic dynamic load rating - C - 127 kN

Basic static load rating - C₀ - 112 kN

Fatigue load limit - P_u - 4.2 kN

Limiting speed for grease lubrication - 10000 r/min

Limiting speed for oil lubrication - 16000 mm/min

Ball - D_w - 22.225 mm

Ball - z - 16

G_ref - 27.765 cm3

Calculation factor - f₀ - 14.6

Preload class A - G_A - 480 N

Preload class B - G_B - 960 N

Preload class C - G_C - 1920 N

Preload class D - G_D - 3840 N

Calculation factor - f - 1.09

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 - 126 N/micron

Preload class B - 171 N/micron

Preload class C - 239 N/micron

Preload class D - 349 N/micron

Mass bearing - 1.834 kg

• Model Number:7218 CD/HCP4A
• Inner Diameter：160mm Outer Diameter：90mm Width：30mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-13
• Application:Pneumatic Control Elements,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Broadcasting System,spreader series,diving equipment,rolling mill roll neck and slowdown device,Processing machinery,CNC,Gear grinding machine,Hydraulic Couplings,air shower etc
• Similar models:CX 7218C-UD CYSD 7218BDB CYSD 7218 NACHI 7218BDT NTN 5S-7218UCG/GNP42 NTN 7218 SNR 7218BGM CX 7218A-UX NTN 7218CG/GLP4 CX 7218B
• BEARING POWER International Trading Co.,Ltd. specialize in 7218CD/HCP4A products，there is large inventory of SKF 7218 CD/HCP4A . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7218 CD/HCP4A Which SKF 7218CD/HCP4A is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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