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：2025-12-13
• Application:root canal filling,Small air generators,textile machinery,Broadcasting System,Switch,trolley,Spectrum Products,electrostatic protection,ventilation equipment,Safety protection,electrocardiograph
• Similar models:KOYO 7228 NACHI 7228C FAG HCB7228-C-T-P4S CX 7228C-UD ISB 7228B NTN 7228C CYSD 7228DT NTN 7228DF SNR 7228BGM CYSD 7228CDT
• 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  23972-MB-W33	360	480	90	NKE	Spherical Roller Bearings
  4T-14116/14276	30,226	69,012	19,845	NTN	Tapered Roller Bearings
  5312D	60	130	57,15	Timken	Angular Contact Ball Bearings
  60/22ZZ	22	44	12	NSK	Deep Groove Ball Bearings
  6003-2RSR	17	35	10	FAG	Deep Groove Ball Bearings
  61901	12	24	6	ISB	Deep Groove Ball Bearings
  71848 CTBP4	240	300	28	CX	Angular Contact Ball Bearings
  9109KD	45	75	16	Timken	Deep Groove Ball Bearings
  CRO-8832LL	440	620	454	NTN	Tapered Roller Bearings
  FY 35 TF	35			SKF	Bearing Units
  NUP 2316 E	80	170	58	NACHI	Cylindrical Roller Bearings
  NUP2840	200	250	30	ISO	Cylindrical Roller Bearings
  RNNU5609	280,000	400,000	150,000	NTN	Cylindrical Roller Bearings
  SEA12 /NS 7CE1	12	21	5	SNFA	Angular Contact Ball Bearings
  VKBA 897				SKF	Wheel Bearings
  NUP448	240	580	122	FAG	CYLINDRICAL ROLLER BEARINGS
  MDJ90	90	190	64	R&M	DEEP GROOVE BALL BEARINGS
  RLS15	2.0000	4.0000	.8125	FBC	CYLINDRICAL ROLLER BEARINGS
  NU311E	55	120	29	STEYR	CYLINDRICAL ROLLER BEARINGS
  6301-2RSNR	12	37	12	CONSOLIDATED	DEEP GROOVE BALL BEARINGS