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：2025-12-17
• Application:security equipment,water,cleaners,Hydraulic Hose,Internal thread type,crimping tools,metal mold,bag machine,sawing machine,Textile Industry Accessories and Accessories,pneumatic
• Similar models:FAG 22248-E1-K+H3148X NKE 22248-K-MB-W33+OH3148-H FAG 22248-E1-K AST 22248MBKW33 KOYO 22248RHA ISO 22248KCW33+H3148 FAG 22248-B-K-MB ISB 22248EKW33+OH3148 NSK 22248CAKE4 KOYO 22248RHAK
• 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
  22338-MB-W33	190	400	132	NKE	Spherical Roller Bearings
  2585/2523	33,338	69,85	23,812	ISO	Tapered Roller Bearings
  2PE3801	190,000	290,000	150,000	NTN	Thrust Roller Bearings
  6315ZZ	75	160	37	CRAFT	Deep Groove Ball Bearings
  6800LUZ	10,000	19,000	5,000	NTN	Deep Groove Ball Bearings
  71904 CE/HCP4AL	37	20	9	SKF	Angular Contact Ball Bearings
  7317 ADF	85	180	82	ISO	Angular Contact Ball Bearings
  FLRA188ZA	6,35	13,89	4,762	NTN	Deep Groove Ball Bearings
  GAC 45 S	45	75	20	ISB	Plain Bearings
  NJ2304 EMA	20	52	21	AST	Cylindrical Roller Bearings
  NU2222-E-M6	110	200	53	NKE	Cylindrical Roller Bearings
  NU2316	80	170	58	KOYO	Cylindrical Roller Bearings
  NU240	200	360	58	ISO	Cylindrical Roller Bearings
  PHU3013	27	144,5	69	PFI	Angular Contact Ball Bearings
  RAE50-NPP-FA106	50	90	43,8	INA	Deep Groove Ball Bearings
  CRH18VBUU	.6250	1.1250	.6250	IKO	NEEDLE BEARINGS
  KC180CPO	18.0000	18.7500	.3750	KAYDON	DEEP GROOVE BALL BEARINGS
  NU2213E	65	120	31	Torrington	CYLINDRICAL ROLLER BEARINGS
  234409BM1	45	75	234409 M.SP	SKF	ANGULAR CONTACT THRUST BALL BEARINGS
  6324.2Z	120	260	55	STEYR	DEEP GROOVE BALL BEARINGS