d - 60 mm

Fw - 77 mm

D - 130 mm

B - 31 mm

C - 31 mm

r min. - 2,1 mm

r1 min. - 2,1 mm

da min. - 71 mm

db max. - 75 mm

db min - 71 mm

ra max. - 2 mm

rb max. - 2 mm

Db max - 119 mm

Weight - 1,82 Kg

Basic dynamic load rating (C) - 124 kN

Basic static load rating (C0) - 126 kN

(Grease) Lubrication Speed - 4 800 r/min

(Oil) Lubrication Speed - 5 600 r/min

• Model Number:NJ 312
• Inner Diameter：60mm Outer Diameter：130mm Width：31mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:electrostatic protection,vacuum filter,scientific instruments,insect experimental analysis instrument,tobacco machinery,air shower etc,plant determination,hook,axle lathe,marine analysis and testing equipment,root canal filling
• Similar models:CX BK152312 NTN NJ2312 CX NN3124K SKF C3120V ISO NUP2312 NACHI 23128AX SKF C2212KV+AHX312 ISB N312 NTN NU312 NSK 93825/93126
• BEARING POWER International Trading Co.,Ltd. specialize in NJ312 products，there is large inventory of NSK NJ 312 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NJ 312 Which NSK NJ312 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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