d - 105 mm

D - 190 mm

B1 - 72 mm

Angle (α) - 25 °

a - 122,1 mm

Weight - 8,58 Kg

Basic dynamic load rating (C) - 243 kN

Basic static load rating (C0) - 265 kN

(Grease) Lubrication Speed - 3100 r/min

(Oil) Lubrication Speed - 3900 r/min

• Model Number:7221 A-UO
• Inner Diameter：105mm Outer Diameter：190mm Width：72mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-16
• Application:Cylinder Special,hydraulic cylinder buffer,turret industry,Air,generator,Logistics Equipment,floor industry,Other Machine Tools,security equipment,packaging machinery,Pest Monitoring
• Similar models:SKF 7221BEP SKF 7221BECBM CX 7221B CX 7221C-UO CX 7221C-UD NKE 7221-BE-MP ISO 7221ADB NACHI 7221C CX 7221B-UX NTN 7221BDF
• BEARING POWER International Trading Co.,Ltd. specialize in 7221A-UO products，there is large inventory of CX 7221 A-UO . We has been built up long-term cooperation with CX company, could make a bulk order of the 7221 A-UO Which CX 7221A-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
  21318 KCW33+AH318	90	190	43	CX	Spherical Roller Bearings
  26881/26822	39,688	79,375	23,812	Timken	Tapered Roller Bearings
  3205-2RS	25	52	20,6	ISB	Angular Contact Ball Bearings
  4T-M86649/M86610	30,162	64,292	21,433	NTN	Tapered Roller Bearings
  6202ZZ	15	35	11	KOYO	Deep Groove Ball Bearings
  6204-2Z.T9H.C3	20	47	14	ZEN	Deep Groove Ball Bearings
  7315	75	160	37	NTN	Angular Contact Ball Bearings
  F608	8	22	7	ISB	Deep Groove Ball Bearings
  NA 4917U	85	120	36	IKO	Needle Roller Bearings
  NU260	300	540	85	KOYO	Cylindrical Roller Bearings
  NUKR 80 XA	30	80	100	SKF	Cylindrical Roller Bearings
  PASEY35-N	35			INA	Bearing Units
  SAZP9N	9,53	25,4	12,7	LS	Plain Bearings
  UCECH205	25		34	NACHI	Bearing Units
  NJ2009E	45	75	19	SKF	CYLINDRICAL ROLLER BEARINGS
  KC055CPO	5.5000	6.2500	.3750	KAYDON	DEEP GROOVE BALL BEARINGS
  SN609	40		70	STEYR	PILLOW BLOCKS
  51180				SNR	THRUST BALL BEARINGS
  10L35	35	62	14	RIV	DEEP GROOVE BALL BEARINGS
  F7-15M	7	15	5.5	CONSOLIDATED	THRUST BALL BEARINGS