d - 220 mm

D - 270 mm

T - 37 mm

d1 - 267 mm

r min. - 1,1 mm

D1 - 223 mm

da min. - 250 mm

Da max. - 240 mm

ra max. - 1 mm

Weight - 4,09 Kg

Basic dynamic load rating (C) - 179 kN

Basic static load rating (C0) - 740 kN

(Grease) Lubrication Speed - 950 r/min

(Oil) Lubrication Speed - 1500 r/min

• Model Number: 51144X
• Inner Diameter：220mm Outer Diameter：270mm Width：37mm
• Type：Thrust Ball Bearings
• Update date：2025-04-21
• Application:test strip,electronic components,animal,Special Equipment,hot and cold box,directional control valve,switch,bathroom facilities,Optical Instruments,Cylinder Standard,office outdoor camping equipment
• Similar models:ISO 51144 NSK 51144X CX 51144 NKE 51144-MP CRAFT 51144M ISB 51144M FAG 51144-MP NACHI 51144 AST 51144M NTN 51144
• BEARING POWER International Trading Co.,Ltd. specialize in 51144X products，there is large inventory of NSK 51144X . We has been built up long-term cooperation with NSK company, could make a bulk order of the 51144X Which NSK 51144X 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.

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  239/750 KCW33	750	1000	185	CX	Spherical Roller Bearings
  30232	160	290	52	NKE	Tapered Roller Bearings
  4T-HM813841/HM813810	60,325	127	36,512	NTN	Tapered Roller Bearings
  520550A	40	90	23	FAG	Cylindrical Roller Bearings
  BTM 90 BTN9/P4CDB	90	140	45	SKF	Thrust Ball Bearings
  E2.6203-2RSH	40	17	12	SKF	Deep Groove Ball Bearings
  Q216	80	140	26	CX	Angular Contact Ball Bearings
  LM29748/10	38,1	65,088	18,034	ISO	Tapered Roller Bearings
  RIF-6632ZZ	4,762	9,525	3,175	NMB	Deep Groove Ball Bearings
  SS7213 ACD/HCP4A	65	120	23	SKF	Angular Contact Ball Bearings
  G-50	4.1250	6.1250		Aetna	THRUST BALL BEARINGS
  SB-22220-SS	100	180	46	McGill	SPHERICAL ROLLER BEARINGS
  BL-28	28	68	24	RIV	DEEP GROOVE BALL BEARINGS
  61821	105	130	13	SKF	DEEP GROOVE BALL BEARINGS
  N418	90	225	54	STEYR	CYLINDRICAL ROLLER BEARINGS
  QJ-234	170	310	52	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  63802	15	24	7	CONSOLIDATED	DEEP GROOVE BALL BEARINGS