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 - 53,3 Kg

Basic dynamic load rating (C) - 1 540 kN

Basic static load rating (C0) - 2 670 kN

(Grease) Lubrication Speed - 850 r/min

(Oil) Lubrication Speed - 1 100 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 2,03

Calculation factor (Y1) - 2,07

Calculation factor (Y2) - 3,09

• Model Number: 23144B
• Inner Diameter：220mm Outer Diameter：370mm Width：120mm
• Type：Spherical Roller Bearings
• Update date：2025-12-11
• Application:,water,Industrial,expectoration machine,storage shelves,Doppler,laser devices,Hydraulic Couplings,relay,motor,agriculture
• Similar models:CX 23144KCW33+AH3144 CX 23144KCW33+H3144 FBJ 23144 KOYO 23144R NSK 23144CKE4 ISO 23144KCW33+H3144 NKE 23144-MB-W33 SKF 23144CCK/W33 KOYO 23144RHAK NSK TL23144CAKE4
• BEARING POWER International Trading Co.,Ltd. specialize in 23144B products，there is large inventory of NTN 23144B . We has been built up long-term cooperation with NTN company, could make a bulk order of the 23144B Which NTN 23144B 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
  15126/15245	31,75	62	19,05	CX	Tapered Roller Bearings
  23072YMB	360	540	134	Timken	Spherical Roller Bearings
  513151	42	84	36	Timken	Angular Contact Ball Bearings
  6214	125	70	24	SKF	Deep Groove Ball Bearings
  6306-2RS	30	72	19	ZEN	Deep Groove Ball Bearings
  6408	40,000	110,000	27,000	NTN-SNR	Deep Groove Ball Bearings
  GAC45T	45	75	20	AST	Plain Bearings
  GX 35 SP	35	84	22	ISB	Plain Bearings
  K89420M	100	210	111	SKF	Thrust Roller Bearings
  NKS22	22	35	20	CX	Needle Roller Bearings
  NN 3006 K	30	48,5	19	NSK	Cylindrical Roller Bearings
  NUP2244-EX-TB-M1	220	400	108	FAG	Cylindrical Roller Bearings
  QJ 322 N2	110	240	50	SIGMA	Angular Contact Ball Bearings
  TUP1 08.08	8	10		CX	Plain Bearings
  RNA4909.2RSR	68		22	FAG	NEEDLE BEARINGS
  23024CC	120	180	46	SKF	SPHERICAL ROLLER BEARINGS
  F699	9	20	6	Nachi	DEEP GROOVE BALL BEARINGS
  6938ZZS	190	260	33	NSK	DEEP GROOVE BALL BEARINGS
  HK-4020-2RS	47		20	CONSOLIDATED	NEEDLE BEARINGS
  SNZ-218..20218	90	80	100	CONSOLIDATED	PILLOW BLOCKS