d - 100 mm

D - 180 mm

B - 34 mm

C - 34 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 57,5 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

2B - 68 mm

da min. - 112 mm

ra max. - 2 mm

Db max - 173 mm

Weight - 6,4 Kg

Basic dynamic load rating (C) - 233 kN

Basic static load rating (C0) - 251 kN

(Grease) Lubrication Speed - 3 100 r/min

(Oil) Lubrication Speed - 4 200 r/min

• Model Number: 7220DB
• Inner Diameter：100mm Outer Diameter：180mm Width：34mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:small diesel generators,die casting mold,security equipment,machining,agrochemical,enzyme,chamfer,Traffic Fire Protection Equipment Security equipment,Blood coagulation reagent,sheet industry,forming machine
• Similar models:ISO 7220CDT SKF 7220BEGAY FAG 7220-B-JP CX 7220C-UD KOYO 7220B CRAFT 7220C CX 7220B NKE 7220-BE-MP SKF 7220BECBY ISO 7220ADF
• BEARING POWER International Trading Co.,Ltd. specialize in 7220DB products，there is large inventory of NTN 7220DB . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7220DB Which NTN 7220DB 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
  09099X/09196	17		21,539	KOYO	Tapered Roller Bearings
  23048RHAK	240	360	92	KOYO	Spherical Roller Bearings
  29432 M	160	320		CX	Thrust Roller Bearings
  323052	260	400	104	NTN	Tapered Roller Bearings
  4309-2RS	45	100	36	FBJ	Deep Groove Ball Bearings
  7203 B	17	40	12	ISO	Angular Contact Ball Bearings
  BT4B 328204/HA1	330,2	216,103	263,525	SKF	Tapered Roller Bearings
  FYJ 25 KF+HE 2305	19.05			SKF	Bearing Units
  GEH 30 ES-2RS	55	30	32	SKF	Plain Bearings
  HH234031/HH234010	139,7	307,975	88,9	Timken	Tapered Roller Bearings
  MFJL-4030L	40	50	30	NSK	Needle Roller Bearings
  NUP 318	90	190	43	NACHI	Cylindrical Roller Bearings
  PW39720437CS	39	72,04	37	PFI	Angular Contact Ball Bearings
  RUS2207	43,800	72,000	23,000	NTN	Cylindrical Roller Bearings
  SL182912	60	85	16	INA	Cylindrical Roller Bearings
  UCT314	70			ISO	Bearing Units
  GE82ZO2RS	3.2500	5.1250	2.8437	ELGES	SPHERICAL PLAIN BEARINGS
  01/02/7515	75	160	55	RIV	TAPERED ROLLER BEARINGS
  51405				RHP	THRUST BALL BEARINGS
  NA4914	70	100	30	SKF	NEEDLE BEARINGS