d - 3 mm

D - 9 mm

B - 3 mm

C - 3 mm

d1 - 4,8 mm

d2 - – mm

r1 min. - 0,15 mm

r2 min. - 0,15 mm

D1 - 7,2 mm

D2 - – mm

da min. - 4,2 mm

Da max. - 7,8 mm

ra max. - 0,15 mm

Weight - 0,0008 Kg

Basic dynamic load rating (C) - 0,325 kN

Basic static load rating (C0) - 0,095 kN

Fatigue load limit (Pu) - 0,004

Reference speed - 140000 r/min

Limiting speed - 90000 r/min

Calculation factor (f0) - 6,4

Calculation factor (kr) - 0,03

• Model Number:W603
• Inner Diameter：3mm Outer Diameter：9mm Width：3mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-09
• Application:walking Food processing machinery and equipment,Microwave Equipment,motorcycle,lifting tackle,Processing machinery,Water Monitoring,Gripper Swing,baler,embroidery cloth,Vertical pull,inorganic chemical
• Similar models:CYSD 6030 SIGMA 88603 SKF 6032M ISB 603ZZ NTN 6036 NSK 6034 CX 603 SIGMA 16038 KOYO 6030-2RU NSK 6032
• BEARING POWER International Trading Co.,Ltd. specialize in W603 products，there is large inventory of SKF W603 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W603 Which SKF W603 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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  3309 A	45	100	39,7	ISB	Angular Contact Ball Bearings
  6409	45	120	29	CRAFT	Deep Groove Ball Bearings
  DCL138	20,638	26,988	12,7	NTN	Needle Roller Bearings
  K 39x44x24	39	44		NBS	Needle Roller Bearings
  NA 6908U	40	62	41	IKO	Needle Roller Bearings
  NJ221-E-M6	105	190	36	NKE	Cylindrical Roller Bearings
  NN3011ZTB	55	81	26	NSK	Cylindrical Roller Bearings
  NU 213	65	120	23	SIGMA	Cylindrical Roller Bearings
  UCF 207-21E	33,3375			AST	Bearing Units
  NU2209E	45	85	23	FAG	CYLINDRICAL ROLLER BEARINGS
  NCS-2216			1.0000	INA	NEEDLE BEARINGS
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