d - 220 mm

D - 270 mm

H - 37 mm

d1 - 267 mm

r1 min. - 1,1 mm

r2 min. - 1,1 mm

D1 - 223 mm

Weight - 4,65 Kg

Basic dynamic load rating (C) - 335 kN

Basic static load rating (C0) - 1700 kN

Limiting speed - 1300 r/min

• Model Number: 81144-MB
• Inner Diameter：220mm Outer Diameter：270mm Width：37mm
• Type：Thrust Roller Bearings
• Update date：2025-12-16
• Application:chromatography,expectoration machine,Spectral Products,Other Measurements,metallurgy,Polymer,steam Hydraulic control element,tray industry,sheet industry,aerial work equipment,diving equipment
• Similar models:NKE K81144-MB SKF K81144M SIGMA 81144 NBS 81144-M SKF GS81144 ISO 81144 INA K81144-M SKF 81144M CX 81144 INA 81144-M
• BEARING POWER International Trading Co.,Ltd. specialize in 81144-MB products，there is large inventory of NKE 81144-MB . We has been built up long-term cooperation with NKE company, could make a bulk order of the 81144-MB Which NKE 81144-MB 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
  22313 EK/VA405	140	65	48	SKF	Spherical Roller Bearings
  30202	15	35	11,75	CRAFT	Tapered Roller Bearings
  51103	17	30	9	SKF	Thrust Ball Bearings
  6000-RSL	10	26	8	SKF	Deep Groove Ball Bearings
  61821-2Z	105	130	13	ZEN	Deep Groove Ball Bearings
  7006 CD/P4AH	55	30	13	SKF	Angular Contact Ball Bearings
  7221 C	105	190	36	NSK	Angular Contact Ball Bearings
  AB43025S01	55	120	29	SNR	Deep Groove Ball Bearings
  E-RNUP1415	70,000	140,000	33,000	NTN	Cylindrical Roller Bearings
  FCD 96130450	480	650	450	ISB	Cylindrical Roller Bearings
  GEGZ139ES	139,7	222,25	125,73	LS	Plain Bearings
  M-22161	34,925	41,275	25,4	Timken	Needle Roller Bearings
  NA 49/28U	28	45	18	IKO	Needle Roller Bearings
  NK 90/25	110	90	25	SKF	Cylindrical Roller Bearings
  UCFC206	30			NACHI	Bearing Units
  63804-2RS	20	32	10	ELGES	DEEP GROOVE BALL BEARINGS
  6311Z	55	120	29	FAG	DEEP GROOVE BALL BEARINGS
  GE50AX	50	130	33.5	INA	SPHERICAL PLAIN BEARINGS
  61976M	380	520	65	FAG	DEEP GROOVE BALL BEARINGS
  63/22NR	22	56	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS