d - 220 mm

D - 370 mm

B - 120 mm

C - 120 mm

r min. - 4 mm

da min. - 238 mm

Da max. - 352 mm

ra max. - 3 mm

Weight - 51,2 Kg

Basic dynamic load rating (C) - 1590 kN

Basic static load rating (C0) - 2790 kN

(Grease) Lubrication Speed - 870 r/min

(Oil) Lubrication Speed - 1200 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 2,1

Calculation factor (Y1) - 2,15

Calculation factor (Y2) - 3,2

• Model Number: 23144RHA
• Inner Diameter：220mm Outer Diameter：370mm Width：120mm
• Type：Spherical Roller Bearings
• Update date：2025-12-16
• Application:diving equipment,motor,electromyography machine,Plastic molding,reinforced machinery,aerial work equipment,medical equipment,chemical raw materials and reagents,wall industry,other CNC,Roller mill
• Similar models:ISO 23144KCW33+H3144 CX 23144KCW33+H3144 NKE 23144-K-MB-W33+AH3144 CRAFT 23144MW33 ISB 23144 AST 23144MBW33 NKE 23144-K-MB-W33+OH3144-H CX 23144KCW33 NSK 23144CKE4 FAG 23144-E1-K+AH3144
• BEARING POWER International Trading Co.,Ltd. specialize in 23144RHA products，there is large inventory of KOYO 23144RHA . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 23144RHA Which KOYO 23144RHA 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
  1604-2RS	9,525	22,225	7,14248	FBJ	Deep Groove Ball Bearings
  32311 A	55	120	45,5	CX	Tapered Roller Bearings
  33016	80	125	36	FBJ	Tapered Roller Bearings
  51115	75	100	19	NTN	Thrust Ball Bearings
  559/552D+X2S-559	63,5	123,825	79,375	Timken	Tapered Roller Bearings
  6901-2NKE	12	24	6	NACHI	Deep Groove Ball Bearings
  7011UCDB/GMP4	55	90	36	NTN	Angular Contact Ball Bearings
  7232 CDT	160	290	96	ISO	Angular Contact Ball Bearings
  7234CDF	170	310	52	NACHI	Angular Contact Ball Bearings
  7324 BDT	120	260	110	ISO	Angular Contact Ball Bearings
  AST650 182430	18	24		AST	Plain Bearings
  BC1B322467	50	106	25	SKF	Cylindrical Roller Bearings
  CF14				AST	Needle Roller Bearings
  LMHP30LUU	30	45		Samick	Linear Bearings
  NN 3011 K	55	81	26	NSK	Cylindrical Roller Bearings
  LS221/2-AC	4.7500	8.2500	1.3125	FAG	ANGULAR CONTACT BALL BEARINGS
  01/02/7406	30	62	20	RIV	TAPERED ROLLER BEARINGS
  93240	.6250	1.0000	2.5000	BERLISS	JOURNAL ROLLER ASSEMBLIES
  1BK	10	35	11	RIV	DEEP GROOVE BALL BEARINGS
  81122			11	CONSOLIDATED	THRUST ROLLER BEARINGS