d - 40 mm

Fw - 53.5 mm

D - 90 mm

B - 23 mm

C - 23 mm

r min. - 1.5 mm

r1 min. - 1.5 mm

Weight - 0.657 Kg

Basic dynamic load rating (C) - 58.6 kN

Basic static load rating (C0) - 56.9 kN

(Grease) Lubrication Speed - 6900 r/min

(Oil) Lubrication Speed - 9100 r/min

• Model Number:NJ308
• Inner Diameter：40mm Outer Diameter：90mm Width：23mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:Low-voltage electrical equipment,industry test,Special Equipment,Gripper Swing,machine lathe,medical equipment,vertical sawing machine,hydraulic pump,Equipment,expectoration machine,vertical pull
• Similar models:Fersa NUP308FM SKF NN3080K/SPW33 ISB NU2308 ISB NUP2308 TMB NN3088K NKE NCF3088-V SKF C3080M CYSD NU2308E NTN NN3080KC1NAP4 NACHI 23084E
• BEARING POWER International Trading Co.,Ltd. specialize in NJ308 products，there is large inventory of KOYO NJ308 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NJ308 Which KOYO NJ308 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
  23230 CC/W33	270	150	96	SKF	Tapered Roller Bearings
  240/500 K30CW33+AH240/500	500	720	218	ISO	Spherical Roller Bearings
  28985/28921	60,325	100	25,4	NSK	Tapered Roller Bearings
  45FSF68	45	68	32	NSK	Plain Bearings
  4T-HM903245/HM903210	41,275	95,25	30,958	NTN	Tapered Roller Bearings
  51240	200	280	62	NTN	Thrust Ball Bearings
  6019ZZX	95	145	24	KOYO	Deep Groove Ball Bearings
  6315NR	75	160	37	SKF	Deep Groove Ball Bearings
  63207-2RS	35	72	27	ISO	Deep Groove Ball Bearings
  GEEW250ES	250	400		AST	Plain Bearings
  K17X23X14.8	17,000	23,000		NTN	Needle Roller Bearings
  K89315	75,000	135,000		NTN	Thrust Roller Bearings
  MH-20161	31,75	41,275	25,4	NSK	Needle Roller Bearings
  NF 413	65	135.3		NACHI	Cylindrical Roller Bearings
  PHSA 22	22			IKO	Plain Bearings
  R2	3,175	9,525	3,967	ISB	Deep Groove Ball Bearings
  YAE55RRB	55	100	46,6	Timken	Deep Groove Ball Bearings
  GIL6DO	6		6	ELGES	ROD ENDS
  RNAO18x30x12	30		12	SKF	NEEDLE BEARINGS
  94620	1.1250	1.6250	1.2500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES