d - 90 mm

Fw - 113,5 mm

D - 190 mm

B - 43 mm

C - 43 mm

r min. - 3 mm

r1 min. - 3 mm

da min. - 103 mm

Da max. - 177 mm

db max. - 111 mm

db min - 103 mm

ra max. - 2,5 mm

rb max. - 2,5 mm

S - 1,5 mm

Db max - 177 mm

Weight - 6,1 Kg

Basic dynamic load rating (C) - 315 kN

Basic static load rating (C0) - 355 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 3800 r/min

• Model Number:NJ318EM
• Inner Diameter：90mm Outer Diameter：190mm Width：43mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:comprehensive experiment,electrostatic protection,Cylinder Micro,sterilizers,agricultural testing and analysis equipment and related,Hydraulic Equipment,reinforced machinery,other CNC,small diesel generators,chemical,switch
• Similar models:ISO HK152318 NKE NU2318-E-M6 ISO NJ3318 NACHI 23180EK AST NJ2318EM NTN NNU3184C1NAP4 SNR NU318EG15 NACHI NUP2318E NACHI 22318EX CX NU3184
• BEARING POWER International Trading Co.,Ltd. specialize in NJ318EM products，there is large inventory of NSK NJ318EM . We has been built up long-term cooperation with NSK company, could make a bulk order of the NJ318EM Which NSK NJ318EM 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
  1580211	55	100	23	CRAFT	Deep Groove Ball Bearings
  23172-K-MB + H3172-HG	340	600	192	FAG	Spherical Roller Bearings
  24040-K30-MB-W33	200	310	109	NKE	Spherical Roller Bearings
  33115F	75	125	37	Fersa	Tapered Roller Bearings
  ASTB90 F7550	75	80		AST	Plain Bearings
  GE110XS/K	110	170	93	FBJ	Plain Bearings
  BRI 183020 UU	28,575	47,625	32	IKO	Needle Roller Bearings
  GE30-KRR-B-FA125.5	30	62	48,5	INA	Deep Groove Ball Bearings
  L 432348/310	205,583	158,75	23,812	SKF	Tapered Roller Bearings
  NJ 216 ECM	140	80	26	SKF	Thrust Ball Bearings
  SYWK 25 YTA	25	32	22	SKF	Bearing Units
  TLAM 1522	15	21	22	IKO	Needle Roller Bearings
  UKX09	45	90	29	KOYO	Deep Groove Ball Bearings
  NU238E	190	340	55	FAG	CYLINDRICAL ROLLER BEARINGS
  360-CDS	60	130	31	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  F10-18	10	18	5.5	ISC	THRUST BALL BEARINGS
  KF400ARO	40.0000	41.5000	.7500	KAYDON	ANGULAR CONTACT BALL BEARINGS
  ET-2115	15	21	3.5	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  2209	45	85	23	CONSOLIDATED	SELF
  KF-60XPO	6.0000	7.5000	.7500	CONSOLIDATED	FOUR POINT ANGULAR CONTACT BALL BEARINGS