d - 40 mm

D - 90 mm

B - 33 mm

C - 33 mm

r min. - 1,5 mm

Weight - 1,07 Kg

Basic dynamic load rating (C) - 185 kN

Basic static load rating (C0) - 151 kN

(Grease) Lubrication Speed - 5300 r/min

(Oil) Lubrication Speed - 6700 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 1,79

Calculation factor (Y1) - 1,83

Calculation factor (Y2) - 2,72

• Model Number: 22308EXK
• Inner Diameter：40mm Outer Diameter：90mm Width：33mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-14
• Application:Cylinder Type,air purification,mathematical instruments,roller lathe,Industrial equipment,Optical detection,meat products machine,Dental Drill etc,Ball screw,Sensors,industrial skin care
• Similar models:NACHI 22308AEXK NACHI 22308EXK NACHI 22308EX NACHI 22308AEX
• BEARING POWER International Trading Co.,Ltd. specialize in 22308EXK products，there is large inventory of NACHI 22308EXK . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 22308EXK Which NACHI 22308EXK 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
  4T-15118/15250	30,213	63,5	20,638	NTN	Tapered Roller Bearings
  51308	40,000	78,000	26,000	NTN-SNR	Thrust Ball Bearings
  52338X	190	320	183	NSK	Thrust Ball Bearings
  7008 ADT	40	68	30	ISO	Angular Contact Ball Bearings
  7011DF	55	90	18	NACHI	Angular Contact Ball Bearings
  93825A/93125	209,55	317,5	63,5	KOYO	Tapered Roller Bearings
  BR3585DD	35	85	23	KBC	Deep Groove Ball Bearings
  GS 81132	9,5	200	162	SKF	Thrust Roller Bearings
  K75X83X30	75	83	30	FBJ	Needle Roller Bearings
  NCF2968V	340	460	72	SKF	Cylindrical Roller Bearings
  NF216	80	140	26	ISO	Cylindrical Roller Bearings
  NJ 308 ECPH	90	40	23	SKF	Thrust Ball Bearings
  NJ2234EM	170	310	86	NSK	Cylindrical Roller Bearings
  SA50ET-2RS	50			LS	Plain Bearings
  UCHA205-16	25,4		34,1	KOYO	Bearing Units
  W604	4	12	4	SKF	Deep Groove Ball Bearings
  LS-271/2	9.5000	15.1250	2.0000	FBC	DEEP GROOVE BALL BEARINGS
  MMRJN15	15	42	13	R&M	CYLINDRICAL ROLLER BEARINGS
  R1-21/2	.0469	.1562	.0625	NMB	DEEP GROOVE BALL BEARINGS
  QJ-10/32	32	58	13	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE