d - 140 mm

D - 250 mm

B1 - 84 mm

Angle (α) - 25 °

a - 154,6 mm

Weight - 19,9 Kg

Basic dynamic load rating (C) - 355 kN

Basic static load rating (C0) - 468 kN

(Grease) Lubrication Speed - 2300 r/min

(Oil) Lubrication Speed - 2900 r/min

• Model Number: 7228 A-UO
• Inner Diameter：140mm Outer Diameter：250mm Width：84mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-17
• Application:Pest Monitoring,Machine tools,SPA equipment,ventilation equipment,hydraulic pump,security equipment,medical equipment,pneumatic,rock drilling machinery,plastic blow molding,hydraulic pressure gauge
• Similar models:NTN 7228B NACHI 7228B NTN 7228C CX 7228A-UO KOYO 7228C FAG HCB7228-C-T-P4S SKF 7228CD/P4A NACHI 7228C ISO 7228A CX 7228C-UD
• BEARING POWER International Trading Co.,Ltd. specialize in 7228A-UO products，there is large inventory of CX 7228 A-UO . We has been built up long-term cooperation with CX company, could make a bulk order of the 7228 A-UO Which CX 7228A-UO 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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  140RN91	140	206		Timken	Cylindrical Roller Bearings
  21313	65	140	33	ISB	Spherical Roller Bearings
  23172E	360	600	192	NACHI	Cylindrical Roller Bearings
  231/560R	560	920	280	KOYO	Spherical Roller Bearings
  238/1000R	1000	1220	165	KOYO	Spherical Roller Bearings
  23992-B-K-MB + H3992-HG	430	620	118	FAG	Spherical Roller Bearings
  30BM3726	30	37	26	KOYO	Needle Roller Bearings
  53201+U201	12	28	11,4	NKE	Thrust Ball Bearings
  7206BDB	30	62	16	NACHI	Angular Contact Ball Bearings
  7215 C	75	130	25	CX	Angular Contact Ball Bearings
  HK2518	25	32	18	FBJ	Needle Roller Bearings
  K72200-72487	50,8	123,825	36,512	FAG	Tapered Roller Bearings
  NU410	50	130	31	FBJ	Cylindrical Roller Bearings
  NUP 2213	65	120	31	NACHI	Cylindrical Roller Bearings
  W 627	22	7	7	SKF	Deep Groove Ball Bearings
  SE18002	900,000	1180,000	122,000	NTN	Angular Contact Ball Bearings
  RNA4900.2RS	22		13	SKF	NEEDLE BEARINGS
  NNCF-4868CV	340	420	80	SKF	CYLINDRICAL ROLLER BEARINGS
  QJ205	25	52	15	STEYR	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  K-65x73x30	65	73	30	CONSOLIDATED	NEEDLE BEARINGS