d - 105 mm

D - 225 mm

B - 49 mm

C - 49 mm

Angle (α) - 15 °

a - -5.3 mm

r min. - 3 mm

r1 min. - 1.1 mm

2B - 98 mm

da min. - 119 mm

Da max. - 218 mm

ra max. - 1 mm

Weight - 9.34 Kg

Basic dynamic load rating (C) - 365 kN

Basic static load rating (C0) - 425 kN

(Grease) Lubrication Speed - 3800 r/min

(Oil) Lubrication Speed - 5400 r/min

• Model Number: 7321CDB
• Inner Diameter：105mm Outer Diameter：225mm Width：49mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-17
• Application:Polymer,rubber products machinery and equipment,pneumatic,climb ladder,Industrial,static control,welding equipment,plastic molding,crimping tools,set bacteria instrument,metering pump
• Similar models:NTN 7321BG NACHI 7321C NACHI 7321BDB CX 7321A-UX CX 7321A-UD CX 7321C-UD NACHI 7321DB SKF 7321BEP SKF 7321BECBP NACHI 7321DF
• BEARING POWER International Trading Co.,Ltd. specialize in 7321CDB products，there is large inventory of NACHI 7321CDB . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7321CDB Which NACHI 7321CDB 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
  1726203-2RS1	40	17	12	SKF	Deep Groove Ball Bearings
  240/630 K30	630	920	290	ISB	Spherical Roller Bearings
  231/530 CAK/W33 + OH 31/530 H	870	500	272	SKF	Tapered Roller Bearings
  5201K	12	32	15,88	Timken	Angular Contact Ball Bearings
  5395/5335	49,212	103,188	43,658	Timken	Tapered Roller Bearings
  6009	45	75	16	CYSD	Deep Groove Ball Bearings
  6210-2RS	50	90	20	ISO	Deep Groove Ball Bearings
  7015CVUJ74	75	115	20	SNR	Angular Contact Ball Bearings
  AB40204S02	28	67	18	SNR	Deep Groove Ball Bearings
  D/W R155 R-2ZS	7,938	3,967	3,175	SKF	Deep Groove Ball Bearings
  E-4R20002	1000	1360	800	NTN	Cylindrical Roller Bearings
  HK5024LLD	50,000	58,000	24,000	NTN	Needle Roller Bearings
  K33X39X22.6	33,000	39,000		NTN	Needle Roller Bearings
  K50x55x20	50	55		SKF	Needle Roller Bearings
  L25	25	52	15	ISO	Deep Groove Ball Bearings
  81288			52.0	FAG	THRUST ROLLER BEARINGS
  SL183010	50	80	23	INA	CYLINDRICAL ROLLER BEARINGS
  SUCTF-205	25			IPTCI	THERMOPLASTIC PILLOW BLOCKS
  BEAM035090-2RS	35	90	34	SKF	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  NF-316	80	170	39	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS