d - 17 mm

D - 40 mm

B - 12 mm

C - 12 mm

ra1 max. - 0,3 mm

Angle (α) - 25 °

a - 14,5 mm

r min. - 0,6 mm

r1 min. - 0,3 mm

2B - 24 mm

da min. - 21,5 mm

ra max. - 0,6 mm

Db max - 37,5 mm

Weight - 0,128 Kg

Basic dynamic load rating (C) - 19,4 kN

Basic static load rating (C0) - 13,2 kN

(Grease) Lubrication Speed - 15 000 r/min

(Oil) Lubrication Speed - 21 000 r/min

• Model Number: 7203DB
• Inner Diameter：17mm Outer Diameter：40mm Width：12mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:Pest Monitoring,Machine tools,SPA equipment,ventilation equipment,hydraulic pump,security equipment,medical equipment,pneumatic,rock drilling machinery,plastic blow molding,hydraulic pressure gauge
• Similar models:Timken 7203W SKF 7203BE-2RZP NTN 7203B CX 7203CTBP4 ISO 7203C CX 7203B-UD CYSD 7203BDF SKF 7203ACD/P4A NTN 7203BDB NTN 7203T2G/GNP4
• BEARING POWER International Trading Co.,Ltd. specialize in 7203DB products，there is large inventory of NTN 7203DB . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7203DB Which NTN 7203DB 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.

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  497/493DC+X3S-497	85,725	136,525	69,85	Timken	Tapered Roller Bearings
  61917 ZZ	85	120	18	ISO	Deep Groove Ball Bearings
  6906N	30	47	9	CYSD	Deep Groove Ball Bearings
  86650/86100	165,1	254	46,038	ISO	Tapered Roller Bearings
  934	170	250	65	INA	Thrust Ball Bearings
  AST090 8570	85	90		AST	Plain Bearings
  K32X39X16	32,000	39,000		NTN	Needle Roller Bearings
  NK35/20	35	45	20	KOYO	Needle Roller Bearings
  NNU4156-M	280	460	180	FAG	Cylindrical Roller Bearings
  SALA80ES-2RS	80			SKF	Plain Bearings
  ZB1.20.0314.200-1SPTN	225	386	56	ISB	Thrust Ball Bearings
  NUP236E	180	320	52	FAG	CYLINDRICAL ROLLER BEARINGS
  HM-3184+MS-3180	18	Tr 420x5	32	FAG	LOCKNUTS COMPLETE WITH LOCKING CLAMP
  4C	30	90	23	RIV	DEEP GROOVE BALL BEARINGS
  0600-060-00	60	90	125	STAR	LINEAR RECIRCULATING BALL BEARINGS
  3315	75	160	68.3	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  6002.2RS	15	32	9	STEYR	DEEP GROOVE BALL BEARINGS
  SN-518..23218-K	80		100	CONSOLIDATED	PILLOW BLOCKS