d - 40 mm

D - 90 mm

Ew - 77,5 mm

B - 23 mm

C - 23 mm

r min. - 1,5 mm

r1 min. - 1,5 mm

da min. - 48 mm

Db min. - 79 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Db max - 82 mm

Weight - 0,649 Kg

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

Basic static load rating (C0) - 57 kN

(Grease) Lubrication Speed - 6 700 r/min

(Oil) Lubrication Speed - 8 500 r/min

• Model Number:NF 308
• Inner Diameter：40mm Outer Diameter：77,5mm Width：23mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-12
• Application:coal,Doppler,cooling system,mechanical and electrical,Textile Accessories,Cylinder Type,blood cell reagent,Insect Capture,Industrial Electromechanical,gantry processing,pneumatic Pump
• Similar models:KOYO NU308 KOYO NN3088 ISO NUP3084 NSK NU308EM NACHI 22308AEX NSK 543086/543114 CX NP308E SIGMA NU2308 NKE NUP2308-E-MPA KOYO NN3080
• BEARING POWER International Trading Co.,Ltd. specialize in NF308 products，there is large inventory of NSK NF 308 . We has been built up long-term cooperation with NSK company, could make a bulk order of the NF 308 Which NSK NF308 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
  180TAC20D+L	180	280	120	NSK	Thrust Ball Bearings
  2213-K-TVH-C3 + H313	60	120	31	FAG	Self-Aligning Ball Bearings
  32317 J2	180	85	63,5	SKF	Tapered Roller Bearings
  543552	35	72	22	FAG	Deep Groove Ball Bearings
  6321-ZZ	105	225	49	CYSD	Deep Groove Ball Bearings
  7316CDT	80	170	39	NACHI	Angular Contact Ball Bearings
  AST50 06FIB08	9,525			AST	Plain Bearings
  CSXC065	165,1	184,15	9,525	INA	Deep Groove Ball Bearings
  DE3502	175,000	280,000	92,000	NTN	Angular Contact Ball Bearings
  KAC047	120,65	133,35	6,35	KOYO	Deep Groove Ball Bearings
  LM08AJ	8	15	24	CX	Linear Bearings
  NCF 2338 ECJB	400	190	132	SKF	Cylindrical Roller Bearings
  NKI 20/20	20	32	20	NBS	Needle Roller Bearings
  SYNT 45 FTS	45	60	65	SKF	Bearing Units
  SYNT 50 LTF	50	70	65	SKF	Bearing Units
  NA2209.2RS	45	85	23	SKF	NEEDLE BEARINGS
  6314NR	70	150	35	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  MS-27-AC	9.0000	17.0000	3.0000	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS
  477206-102	1.1250	2.4409	.7087	CONSOLIDATED	PILLOW BLOCKS
  ER-207	2.8346	35	.9375	CONSOLIDATED	BALL BEARING