d - 220 mm

D - 370 mm

B - 120 mm

C - 120 mm

r min. - 4 mm

da min. - 238 mm

da max - 254 mm

Da min - 320 mm

Da max. - 352 mm

ra max. - 3 mm

Weight - 53 Kg

Basic dynamic load rating (C) - 1570 kN

Basic static load rating (C0) - 2710 kN

(Grease) Lubrication Speed - 710 r/min

(Oil) Lubrication Speed - 950 r/min

Calculation factor (e) - 0,3

Calculation factor (Y0) - 2,2

Calculation factor (Y2) - 3,3

Calculation factor (Y3) - 2,2

• Model Number: 23144CKE4
• Inner Diameter：220mm Outer Diameter：370mm Width：120mm
• Type：Spherical Roller Bearings
• Update date：2025-12-12
• Application:transistor fittings,air shower etc,surgical instruments,Anti-defibrillation pacing,hanging clamp,key lock,Rolling mill gear box,respirator,Spectral Products,Pest Monitoring,Medical equipment
• Similar models:AST 23144MBKW33 FBJ 23144 KOYO 23144RHA NKE 23144-K-MB-W33+OH3144-H CX 23144CW33 SKF 23144CCK/W33 NTN 23144BK ISO 23144KCW33+AH3144 KOYO 23144R SKF 23144-2CS5/VT143
• BEARING POWER International Trading Co.,Ltd. specialize in 23144CKE4 products，there is large inventory of NSK 23144CKE4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 23144CKE4 Which NSK 23144CKE4 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
  02475/02420	31.75	68,262	22,225	Timken	Tapered Roller Bearings
  24028-2CS5/VT143	210	140	69	SKF	Spherical Roller Bearings
  37425/37625	107,95	158,75	23,02	NSK	Tapered Roller Bearings
  4T-18690/18620	46,038	79,375	17,462	NTN	Tapered Roller Bearings
  42TAD20	42	68	36	NACHI	Thrust Ball Bearings
  6201UU	12	32	10	KBC	Deep Groove Ball Bearings
  H242649/H242610	206,375	336,55	98,425	KOYO	Tapered Roller Bearings
  GB35109	32	67	40	SNR	Angular Contact Ball Bearings
  K50X55X13,5	50	55		INA	Needle Roller Bearings
  NJ315EM	75	160	37	NSK	Cylindrical Roller Bearings
  NH408	40	110	27	CX	Cylindrical Roller Bearings
  NU218	90	160	30	ISO	Cylindrical Roller Bearings
  SFR156	4,763	7,938	2,779	ZEN	Deep Groove Ball Bearings
  SL06 048 E	240	360	130	INA	Cylindrical Roller Bearings
  61834T	170	215	22	FAG	DEEP GROOVE BALL BEARINGS
  6002.2Z	15	32	9	FAG	DEEP GROOVE BALL BEARINGS
  SAL30ES	30		22	SKF	ROD ENDS
  F629	9	26	8	NTN	DEEP GROOVE BALL BEARINGS
  1916-RDU#7BKE	80	110	16	MRC	ANGULAR CONTACT BALL BEARINGS
  SSSY-102	1.1250			CONSOLIDATED	STAINLESS STEEL PILLOW BLOCKS