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

Da max. - 119 mm

db max. - 75 mm

db min - 71 mm

ra max. - 2 mm

rb max. - 2 mm

S - 1,5 mm

Db max - 119 mm

Weight - 2,06 Kg

Basic dynamic load rating (C) - 150 kN

Basic static load rating (C0) - 157 kN

(Grease) Lubrication Speed - 4800 r/min

(Oil) Lubrication Speed - 5600 r/min

• Model Number: NJ312EM
• Inner Diameter：60mm Outer Diameter：130mm Width：31mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-22
• Application:pump accessories,machining,ventilation heating equipment,laser devices,climb ladder,Seals,gear type,experimental equipment,Laser Devices,economic mold,hydraulic cylinder
• Similar models:SIGMA NJ2312 ISB NJ2312 ISO NN3124K CX NN3120 NACHI 23122EX1K NACHI 21312AX CX NU3312 NKE NJ312-E-MPA+HJ312-E CX NP312E NSK NJ2312ET
• BEARING POWER International Trading Co.,Ltd. specialize in NJ312EM products，there is large inventory of NSK NJ312EM . We has been built up long-term cooperation with NSK company, could make a bulk order of the NJ312EM Which NSK NJ312EM 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  120063X/120112X	63,5	112,712	30,16	Gamet	Tapered Roller Bearings
  23172B	360	600	192	NTN	Spherical Roller Bearings
  419/414	41,275	88,5	26,988	ISO	Tapered Roller Bearings
  33212A	60	110	38	SNR	Tapered Roller Bearings
  350A/354A	40	85	20,635	Timken	Tapered Roller Bearings
  6300Z	10,000	35,000	11,000	NTN	Deep Groove Ball Bearings
  6819-2RZ	95	120	13	CYSD	Deep Groove Ball Bearings
  CX013				CX	Wheel Bearings
  GE15ES	15	26	12	ZEN	Plain Bearings
  NN3032C1NAP5	160	240	60	NTN	Cylindrical Roller Bearings
  RSI 14 0544 N	444	614		SIGMA	Thrust Ball Bearings
  NAS 5060ZZ	300	460	218	IKO	Cylindrical Roller Bearings
  NK19/16	19	27	16	Timken	Needle Roller Bearings
  NK55/35R+IR50X55X35	50,000	68,000	35,000	NTN	Needle Roller Bearings
  SCH1414PP	22,225	30,162	22,225	INA	Needle Roller Bearings
  TUP2 120.110	120	125		CX	Plain Bearings
  UCSP201	12			SNR	Bearing Units
  U1320E	100	215	47	Rollway	CYLINDRICAL ROLLER BEARINGS
  RF-3ZZ	.1875	.5000	.1960	NMB	DEEP GROOVE BALL BEARINGS
  208	80	40	18	NH	DEEP GROOVE BALL BEARINGS