d - 220 mm

Fw - 261 mm

D - 370 mm

B - 120 mm

C - 120 mm

Weight - 53,2 Kg

Basic dynamic load rating (C) - 1230 kN

Basic static load rating (C0) - 2140 kN

(Grease) Lubrication Speed - 1700 r/min

(Oil) Lubrication Speed - 2700 r/min

• Model Number: NU3144
• Inner Diameter：220mm Outer Diameter：370mm Width：120mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:ventilation fans,defogging and degreasing,mobile toilet,thread processing machine,Plastic Equipment,car,drawing die,spreader series,Small air generators,tray industry,Pneumatic Actuator
• Similar models:KOYO NNU3144 NACHI 23144EK CX NP3144 NTN NU3144 CX NF3144 ISO NN3144K CX NUP3144 ISO NJ3144 ISO NU3144 ISO NN3144
• BEARING POWER International Trading Co.,Ltd. specialize in NU3144 products，there is large inventory of CX NU3144 . We has been built up long-term cooperation with CX company, could make a bulk order of the NU3144 Which CX NU3144 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
  22240CAKE4	200	360	98	NSK	Spherical Roller Bearings
  576/572D+X1S-576	73,025	139,992	82,55	Timken	Tapered Roller Bearings
  53340	200	335		ISO	Thrust Ball Bearings
  54311	45	105	72,6	NKE	Thrust Ball Bearings
  61908-2RS1	40	62	12	SKF	Deep Groove Ball Bearings
  6305-Z	25	62	17	ISB	Deep Groove Ball Bearings
  7004C	20	42	12	CRAFT	Angular Contact Ball Bearings
  CRF-43.83641	55,000	90,000	60,000	CRAFT	Wheel Bearings
  EGB4550-E40	45	50	50	INA	Plain Bearings
  GE22XS/K	22	37	19	FBJ	Plain Bearings
  LM869448/LM869410	431,8	571,5	74,613	KOYO	Tapered Roller Bearings
  NJ309	45	100	25	CYSD	Cylindrical Roller Bearings
  T-E-48680D/48620/48620D	139,7	200,025	157,165	NTN	Tapered Roller Bearings
  CF19VUU	8	19	11	IKO	NEEDLE BEARINGS
  751124MA.P5				SKF	ANGULAR CONTACT THRUST BALL BEARINGS
  CSXC160	16.0000	16.7500	.3750	INA	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  WBC7-13ZZA	7	13	4	NTN	DEEP GROOVE BALL BEARINGS
  NAX122123-Z	21	12		SKF (Old No.)	NEEDLE BEARINGS
  MB-27	135	160	14	CONSOLIDATED	LOCKWASHERS
  62x90x13mm	62	90	13	CONSOLIDATED	OIL SEALS