d - 55 mm

D - 100 mm

B - 21 mm

d₁ - - 70.8 mm

D₁ - - 85.6 mm

F - 66 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 1.5 mm

s - 1 mm

d_a - min. - 63 mm

d_a - max. - 64 mm

d_b - min. - 73 mm

D_a - max. - 91.4 mm

r_a - max. - 1.5 mm

Basic dynamic load rating - C - 96.5 kN

Basic static load rating - C₀ - 95 kN

Fatigue load limit - P_u - 12.2 kN

Reference speed - 7500 r/min

Limiting speed - 8000 r/min

Calculation factor - k_r - 0.15

Mass bearing - 0.756 kg

• Model Number:NJ 211 ECM
• Inner Diameter：100mm Outer Diameter：55mm Width：21mm
• Type：Thrust Ball Bearings
• Update date：2025-12-31
• Application:chemical instruments,Vacuum generator,sterilizers,manual Tools,garden machinery,Hydraulic Rama,shaft milling machine,animal,marine test,instrument,Dental Equipment
• Similar models:NKE 51211 KOYO 53211 NACHI 53211 FAG 51211 NSK 51211 SKF NU211ECP NSK 53211 CX 53211U+U211 ISO 52211 ISO 53211
• BEARING POWER International Trading Co.,Ltd. specialize in NJ211ECM products，there is large inventory of SKF NJ 211 ECM . We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ 211 ECM Which SKF NJ211ECM 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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