d - 530 mm

D - 650 mm

B - 72 mm

d₁ - - 570 mm

D₁ - - 614 mm

F - 560.5 mm

r_1,2 - min. - 3 mm

s - 0.5 mm

d_a - min. - 543 mm

d_a - max. - 554 mm

d_b - min. - 575 mm

D_a - max. - 637 mm

r_a - max. - 2.5 mm

Basic dynamic load rating - C - 1170 kN

Basic static load rating - C₀ - 2700 kN

Fatigue load limit - P_u - 212 kN

Reference speed - 900 r/min

Limiting speed - 1200 r/min

Calculation factor - k_r - 0.05

Mass bearing - 54 kg

• Model Number: NJ 28/530 ECMA
• Inner Diameter：650mm Outer Diameter：530mm Width：72mm
• Type：Thrust Ball Bearings
• Update date：2025-12-10
• Application:Pneumatic Actuator,Low-voltage electrical equipment,tube,Pest Monitoring,container finishing,Roller,metallurgy,teaching equipment,Industrial,building decoration raw materials and accessories,Doppler
• Similar models:SKF NU228ECJ SKF NJ2228ECML SKF NU28/630MA KOYO 53328 NSK 54228X SKF NF28/1000ECMP/HA1 INA 4128 KOYO 234428B NACHI 54228U KOYO 239428B
• BEARING POWER International Trading Co.,Ltd. specialize in NJ28/530ECMA products，there is large inventory of SKF NJ 28/530 ECMA . We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ 28/530 ECMA Which SKF NJ28/530ECMA 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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