d - 30 mm

D - 72 mm

B - 19 mm

d₁ - - 45 mm

D₁ - - 58.35 mm

F - 40.5 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 1.1 mm

s - 1.4 mm

d_a - min. - 37 mm

d_a - max. - 39 mm

d_b - min. - 47 mm

D_a - max. - 65.1 mm

r_a - max. - 1 mm

Basic dynamic load rating - C - 58.5 kN

Basic static load rating - C₀ - 48 kN

Fatigue load limit - P_u - 6.2 kN

Reference speed - 11000 r/min

Limiting speed - 12000 r/min

Calculation factor - k_r - 0.15

Mass bearing - 0.371 kg

• Model Number:NJ 306 ECJ
• Inner Diameter：72mm Outer Diameter：30mm Width：19mm
• Type：Thrust Ball Bearings
• Update date：2026-01-14
• Application:security equipment,plastic blow molding,Insect Count,industry test,PVC,injection molding machine,motorcycle,medical equipment,nail products,other lathe,Dental Equipment
• Similar models:NKE 54306 NSK 52306 NSK 51306 SKF NUP2306ECP KOYO BSU3062BDFD SKF 51306V/HR11T1 KOYO 54306U SKF 51306V/HR11Q1 SKF NUP306ECM SKF NJ306ECML
• BEARING POWER International Trading Co.,Ltd. specialize in NJ306ECJ products，there is large inventory of SKF NJ 306 ECJ . We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ 306 ECJ Which SKF NJ306ECJ 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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