d - 120 mm

D - 215 mm

B - 58 mm

d₁ - - 153 mm

D₁ - - 186.9 mm

F - 143.5 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 2.1 mm

s - 3.8 mm

d_a - min. - 132 mm

d_a - max. - 140 mm

d_b - min. - 156 mm

D_a - max. - 201.6 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 520 kN

Basic static load rating - C₀ - 630 kN

Fatigue load limit - P_u - 72 kN

Reference speed - 3400 r/min

Limiting speed - 3600 r/min

Calculation factor - k_r - 0.2

Mass bearing - 9.771 kg

• Model Number: NJ 2224 ECM
• Inner Diameter：215mm Outer Diameter：120mm Width：58mm
• Type：Thrust Ball Bearings
• Update date：2025-04-19
• Application:lathe,wheel lathe,gantry processing,vertical sawing machine,training beds etc,expectoration machine,food / grain / food equipment,Reflective Materials Industrial fabrics,Small air generators,Food testing,vertical pull
• Similar models:CX 52224 NSK 52224 NACHI 52224 SKF NU2224ECNML ISB 52224 NKE 52224-MP SKF NUP2224ECML SKF NUP2224ECJ FAG 52224 SKF NUP2224ECM
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2224ECM products，there is large inventory of SKF NJ 2224 ECM . We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ 2224 ECM Which SKF NJ2224ECM 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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