d - 105 mm

D - 190 mm

B - 36 mm

C - 36 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 60,5 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

2B - 72 mm

da min. - 117 mm

ra max. - 2 mm

Db max - 183 mm

Weight - 7,58 Kg

Basic dynamic load rating (C) - 254 kN

Basic static load rating (C0) - 283 kN

(Grease) Lubrication Speed - 3 000 r/min

(Oil) Lubrication Speed - 4 000 r/min

• Model Number:7221DB
• Inner Diameter：105mm Outer Diameter：190mm Width：36mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-06
• Application:packaging materials,Textile Accessories,Animal Tracking,altimeter etc,spreader series,food safety,roller lathe,motorcycle,oral medical device,Infrared Technology,security equipment
• Similar models:CX 7221A SKF S7221ACD/P4A ISO 7221CDB CX 7221B-UX NSK 7221B NTN 7221DB ISO 7221CDT CX 7221ATBP4 SKF 7221BECBM CX 7221CTBP4
• BEARING POWER International Trading Co.,Ltd. specialize in 7221DB products，there is large inventory of NTN 7221DB . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7221DB Which NTN 7221DB 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
  2209	45,000	85,000	23,000	SNR	Self-Aligning Ball Bearings
  4T-52400/52618	101,6	157,162	36,512	NTN	Tapered Roller Bearings
  6900-2RS	10	22	6	FBJ	Deep Groove Ball Bearings
  7011 CE/P4AL1	90	55	18	SKF	Angular Contact Ball Bearings
  EBL.20.1094.200-1STPN	984	1198,4	56	ISB	Thrust Ball Bearings
  JT-86	12,7	17,463	9,53	Timken	Needle Roller Bearings
  NJ2240-E-M1 + HJ2240-E	200	360	98	FAG	Cylindrical Roller Bearings
  NUP214	70	125	24	FBJ	Cylindrical Roller Bearings
  RCJT1-11/16	42,863			INA	Bearing Units
  SCE1616-PP	25,4	31,75	25,4	INA	Needle Roller Bearings
  SCE57	7,938	12,7	11,112	INA	Needle Roller Bearings
  UCF209-27	42,8625			FYH	Bearing Units
  XGB41595P	45	86	44	SNR	Angular Contact Ball Bearings
  317-MFFG	85	180	41	MRC	DEEP GROOVE BALL BEARINGS
  2217SA	85	150	36	FED	SELF
  7BB	30	72	27	RIV	DEEP GROOVE BALL BEARINGS
  STO50DZ	50	90	20	Torrington	NEEDLE BEARINGS
  FPCD1600	16.0000	17.0000	.5000	SKF	DEEP GROOVE BALL BEARINGS
  N-406	30	90	23	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  CT-48	-	11.5000		CONSOLIDATED	THRUST ROLLER BEARINGS