d - 53.975 mm

D - 123.825 mm

T - 36.512 mm

d₁ - - 87.4 mm

B - 32.791 mm

C - 25.4 mm

r_1,2 - min. - 3.5 mm

r_3,4 - min. - 3.3 mm

a - 36 mm

d_a - max. - 68 mm

d_b - min. - 65.5 mm

D_a - min. - 93 mm

D_a - max. - 113 mm

D_b - min. - 114 mm

C_a - min. - 5 mm

C_b - min. - 11 mm

r_a - max. - 3.3 mm

r_b - max. - 3.1 mm

Basic dynamic load rating - C - 142 kN

Basic static load rating - C₀ - 160 kN

Fatigue load limit - P_u - 19.6 kN

Reference speed - 4000 r/min

Limiting speed - 5600 r/min

Calculation factor - e - 0.75

Calculation factor - Y - 0.8

Calculation factor - Y₀ - 0.45

Mass bearing - 1.979 kg

• Model Number:72212/2/72487/2/Q
• Inner Diameter：123,825mm Outer Diameter：53,975mm Width：36,512mm
• Type：Tapered Roller Bearings
• Update date：2025-12-26
• Application:Infrared Technology,medical treatment,sheet industry,oral medical device,generator,Safety protection,vertical sawing machine,aerial work platform,security equipment,rolling machine,rock drilling machinery
• Similar models:Fersa 72212/72487 KOYO 72212C/72487 NTN 4T-72212C/72487 FBJ 72212C/72487 CX 72212C/72487 NSK 72212/72487 Timken 72212C/72487 NSK 72212C/72487 SKF 72212/2/72487/2/Q KOYO 72212/72500
• BEARING POWER International Trading Co.,Ltd. specialize in 72212/2/72487/2/Q products，there is large inventory of SKF 72212/2/72487/2/Q . We has been built up long-term cooperation with SKF company, could make a bulk order of the 72212/2/72487/2/Q Which SKF 72212/2/72487/2/Q 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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  2922	145	110		INA	THRUST BALL BEARINGS
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