d - 105 mm

D - 225 mm

B - 49 mm

C - 49 mm

Angle (α) - 25 °

r min. - 3 mm

2B - 98 mm

Weight - 16,4 Kg

Basic dynamic load rating (C) - 355 kN

Basic static load rating (C0) - 420 kN

(Grease) Lubrication Speed - 2700 r/min

(Oil) Lubrication Speed - 3600 r/min

• Model Number: 7321DB
• Inner Diameter：105mm Outer Diameter：225mm Width：49mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-14
• Application:Broadcasting System,pump,Rolling mill gear box,printing equipment,machine tool spindle,air purification,Vertical pull,vacuum filter,van,Industrial,hinge industry
• Similar models:CYSD 7321DT CYSD 7321BDB CX 7321B-UX NTN 7321BDT NTN 7321BDF NKE 7321-BECB-MP ISO 7321C ISO 7321CDB ISB 7321B NTN 7321BG
• BEARING POWER International Trading Co.,Ltd. specialize in 7321DB products，there is large inventory of CYSD 7321DB . We has been built up long-term cooperation with CYSD company, could make a bulk order of the 7321DB Which CYSD 7321DB 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
  1985/1931	28,575	60,325	19,845	CX	Tapered Roller Bearings
  24084-B-MB	420	620	200	FAG	Spherical Roller Bearings
  3191/3129	30,162		29,997	KOYO	Tapered Roller Bearings
  3904 ZZ	20	37	13	ISO	Angular Contact Ball Bearings
  52218	75	135	62	KOYO	Thrust Ball Bearings
  7221BDB	105	190	36	CYSD	Angular Contact Ball Bearings
  7907CDF	35	55	10	CYSD	Angular Contact Ball Bearings
  81176	380	460		ISO	Thrust Roller Bearings
  ARXJ38.5X53.5X3	38,500	53,500	3,000	NTN	Needle Roller Bearings
  L-840	4	8	2	NMB	Deep Groove Ball Bearings
  NU 419 M	240	95	55	SKF	Thrust Ball Bearings
  QJ309PHAS	45	100	25	SKF	Angular Contact Ball Bearings
  UKT317	76,2			KOYO	Bearing Units
  YAR208-109-2F	39,688	80	49,2	SKF	Deep Groove Ball Bearings
  QJ1040N2MA	200	310	51	SKF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  W-217	85	150	2.7500	RBC	CYLINDRICAL ROLLER BEARINGS
  RT-735				INA	THRUST ROLLER BEARINGS
  240SD39	240	320	60	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  53208U				STEYR	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  EPR-22			.430	CONSOLIDATED	END COVERS FOR SAF TYPE PILLOW BLOCKS