d - 100 mm

D - 180 mm

B - 46 mm

d₁ - - 127 mm

D₁ - - 155.6 mm

F - 119 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 2.1 mm

s - 2.5 mm

d_a - min. - 113 mm

d_a - max. - 116 mm

d_b - min. - 130 mm

D_a - max. - 167.5 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 380 kN

Basic static load rating - C₀ - 450 kN

Fatigue load limit - P_u - 54 kN

Reference speed - 4000 r/min

Limiting speed - 4500 r/min

Calculation factor - k_r - 0.2

Mass bearing - 4.774 kg

• Model Number:NJ 2220 ECJ
• Inner Diameter：180mm Outer Diameter：100mm Width：46mm
• Type：Thrust Ball Bearings
• Update date：2023-03-16
• Application:filter paper products,CNC,defogging and degreasing,forming machine,Optical Instruments,medical equipment,expectoration machine,Technical Equipment,Machine tool accessories,Plastic molding,switch
• Similar models:SKF NJ2220ECML FAG 52220 SKF NU2220ECP CX 52220 NKE 52220 SKF NUP2220ECP ISB 52220 SKF NUP2220ECML SKF 52220 NACHI 52220
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2220ECJ products，there is large inventory of SKF NJ 2220 ECJ . We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ 2220 ECJ Which SKF NJ2220ECJ 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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