d - 40 mm

D - 90 mm

Ew - 77.5 mm

B - 23 mm

r min. - 1.5 mm

r1 min. - 1.5 mm

Weight - 0.650 Kg

Basic dynamic load rating (C) - 58,5 kN

Basic static load rating (C0) - 57 kN

(Grease) Lubrication Speed - 6700 r/min

(Oil) Lubrication Speed - 8000 r/min

• Model Number: N 308
• Inner Diameter：40mm Outer Diameter：77.5mm Width：23mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-09
• Application:baler,electronic components,vacuum filter,wall industry,animal anatomy,Dental Equipment,Cylinder Special,vertical sawing machine,small appliances,enzyme,manual Tools
• Similar models:NTN NUP308 AST N308 INA F-90308.2 ISO NUP308 INA ZSL192308 NKE NU2308-E-MPA ISB NUP2308 ISO NN3088K NACHI NU308 NKE NUP2308-E-TVP3
• BEARING POWER International Trading Co.,Ltd. specialize in N308 products，there is large inventory of NACHI N 308 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the N 308 Which NACHI N308 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
  4200-2RS	10	30	14	ISO	Deep Groove Ball Bearings
  623	3	10	4	ISB	Deep Groove Ball Bearings
  627	7	22	7	CX	Deep Groove Ball Bearings
  7318CDB	90	190	43	CYSD	Angular Contact Ball Bearings
  B13Z-1-A-DDU-BC3**	13,7	42	13	NSK	Deep Groove Ball Bearings
  CEX208	40	80	56,3	SNR	Deep Groove Ball Bearings
  GX10T	10	30	9,5	LS	Plain Bearings
  LF-950	5	9	2,5	NMB	Deep Groove Ball Bearings
  NKX 40 Z	40	52	32	NBS	Complex Bearings
  UC205-16-3L	25,4	52	34,1	PFI	Deep Groove Ball Bearings
  UCF208	40			NACHI	Bearing Units
  UCTX10-32	50,8			FYH	Bearing Units
  VKBA 1970				SKF	Wheel Bearings
  YCJ75	75			FAF	PILLOW BLOCKS
  R170	70	125	24	HOFF	CYLINDRICAL ROLLER BEARINGS
  LJ-7/8-2RS	.8750	2.0000	.5625	RHP	DEEP GROOVE BALL BEARINGS
  2204E	20	47	18	SKF	SELF
  6004RS	20	42	12	SKF	DEEP GROOVE BALL BEARINGS
  STO-17-ZZ	17	40	20	CONSOLIDATED	NEEDLE BEARINGS
  6217-K2RS	85	150	28	CONSOLIDATED	DEEP GROOVE BALL BEARINGS