d - 240 mm

D - 440 mm

B - 120 mm

C - 120 mm

r min. - 4 mm

da min. - 258 mm

Da max. - 422 mm

ra max. - 3 mm

Weight - 83,2 Kg

Basic dynamic load rating (C) - 1920 kN

Basic static load rating (C0) - 2940 kN

(Grease) Lubrication Speed - 730 r/min

(Oil) Lubrication Speed - 970 r/min

Calculation factor (e) - 0,29

Calculation factor (Y0) - 2,3

Calculation factor (Y1) - 2,35

Calculation factor (Y2) - 3,5

• Model Number: 22248RK
• Inner Diameter：240mm Outer Diameter：440mm Width：120mm
• Type：Spherical Roller Bearings
• Update date：2025-04-23
• Application:Medium and large motor,Pump,beverage production,Optical Instruments,preservation equipment,sheet industry,ventilation equipment,packaging materials,hanging clamp,Machine tool accessories,Vertical pull
• Similar models:NKE 22248-K-MB-W33 FAG 22248-B-K-MB NKE 22248-K-MB-W33+OH3148-H ISB 22248K ISO 22248W33 CX 22248KCW33+AH2248 FAG 22248-E1-K+AH2248 ISB 22248EKW33+AOH2248 Timken 22248YMB MPZ 22248ACKMW33+AH2248
• BEARING POWER International Trading Co.,Ltd. specialize in 22248RK products，there is large inventory of KOYO 22248RK . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 22248RK Which KOYO 22248RK 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
  23236	180	320	112	ISB	Spherical Roller Bearings
  23224RH	120	215	76	KOYO	Spherical Roller Bearings
  30336	180	380	83	NACHI	Tapered Roller Bearings
  32020XF	100	150	32	Fersa	Tapered Roller Bearings
  6334/HC5C3S0VA970	170	360	72	SKF	Deep Groove Ball Bearings
  7300B	10	35	11	CYSD	Angular Contact Ball Bearings
  7912C	60	85	13	NTN	Angular Contact Ball Bearings
  HS71914-C-T-P4S	70	100	16	FAG	Angular Contact Ball Bearings
  K35X45X20FH	35	45		KOYO	Needle Roller Bearings
  MFJLT-3023	30	40	23	NSK	Needle Roller Bearings
  NN3016 K	80	125	34	CX	Cylindrical Roller Bearings
  SCE50WUU	50			Samick	Linear Bearings
  UCFCX10	50			NACHI	Bearing Units
  VA 14 0188 V	135	259,36		INA	Thrust Ball Bearings
  NU344	220	460	88	FAG	CYLINDRICAL ROLLER BEARINGS
  62801	12	21	6	ELGES	DEEP GROOVE BALL BEARINGS
  YCJ11/2	1.5000			FAF	PILLOW BLOCKS
  316-SZZ	80	170	39	MRC	DEEP GROOVE BALL BEARINGS
  230SM220	220	360	92	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS
  SL06028	140	210	70	CONSOLIDATED	CYLINDRICAL ROLLER BEARING