d - 40 mm

D - 90 mm

B - 33 mm

C - 33 mm

r min. - 1,5 mm

da min. - 49 mm

da max - 52 mm

Da min - 77 mm

Da max. - 81 mm

ra max. - 1,5 mm

Weight - 0,98 Kg

Basic dynamic load rating (C) - 136 kN

Basic static load rating (C0) - 153 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6000 r/min

Calculation factor (e) - 0,35

Calculation factor (Y0) - 1,9

Calculation factor (Y2) - 2,8

Calculation factor (Y3) - 1,9

• Model Number: 22308EAKE4
• Inner Diameter：40mm Outer Diameter：90mm Width：33mm
• Type：Spherical Roller Bearings
• Update date：2025-12-11
• Application:wall industry,Pneumatic Control Elements,physical instruments,Vertical machining,security equipment,medical equipment,Rolling mill gear box,machine tool spindle,transportation equipment,shaft milling machine,agrochemical
• Similar models:CX 22308KCW33+H2308 AST 22308C CX 22308KCW33 NSK 22308L11CAM CX 22308KCW33+AH2308 ISO 22308KW33 SNR 22308EG15W33 ISO 22308KCW33+H2308 CRAFT 22308CW33 ISB 22308EKW33+H2308
• BEARING POWER International Trading Co.,Ltd. specialize in 22308EAKE4 products，there is large inventory of NSK 22308EAKE4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 22308EAKE4 Which NSK 22308EAKE4 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
  21315 KW33	75	160	37	ISO	Spherical Roller Bearings
  2305-2RS	25	62	24	KOYO	Self-Aligning Ball Bearings
  32926*2	130	180	32	CYSD	Tapered Roller Bearings
  4R7411	370,000	520,000	380,000	NTN	Cylindrical Roller Bearings
  6414	70	170	42	ZEN	Deep Groove Ball Bearings
  AST40 18080	180	185		AST	Plain Bearings
  ASTT90 1515	15	17		AST	Plain Bearings
  MUCP207	35		42.9	NACHI	Bearing Units
  NNCF4892V	460	549,2	118	NSK	Cylindrical Roller Bearings
  NNU 4968 K/SPW33	340	460	118	ISB	Cylindrical Roller Bearings
  NUP3309	45	100	39,7	ISO	Cylindrical Roller Bearings
  SF6203DB	310,000	429,500	120,000	NTN	Angular Contact Ball Bearings
  BK4012	47		12	FAG	NEEDLE BEARINGS
  CF19VUUR	8	19	11	IKO	NEEDLE BEARINGS
  R330	30	72	19	HOFF	CYLINDRICAL ROLLER BEARINGS
  DMJT15/8J	1.6250	4.0000	.9375	R&M	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  Q3L10X5	50	80	16	New Departure	DEEP GROOVE BALL BEARINGS
  2918	120	90		INA	THRUST BALL BEARINGS
  47616	80	170	39	New Departure	DEEP GROOVE BALL BEARINGS
  ULZ511	5	11	5	RMB	DEEP GROOVE BALL BEARINGS