d - 17 mm

D - 30 mm

B - 7 mm

C - 7 mm

C - 1,5 mm

D3 - 32,5 mm

Weight - 0,0187 Kg

Basic dynamic load rating (C) - 3,97 kN

Basic static load rating (C0) - 2,55 kN

Fatigue load limit (Pu) - 0,108

Reference speed - 50 000 r/min

Limiting speed - 24 000 r/min

• Model Number: W 61903 R-2Z
• Inner Diameter：17mm Outer Diameter：30mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-23
• Application:Security Equipment,flexible processing,aerial work platform,teaching equipment,Medical printer,hydraulic control element,transistor fittings,tapping machine,equipment and,dye pigments,stirrer
• Similar models:ISB 61903-2RS ISB 61903-ZZ ZEN 61903 SKF 61903-2RS1 NKE 61903 ISB SS61903 ZEN S61903-2RS ZEN F61903-2RS ZEN 61903-Z.T9H.C3 SKF 61903-2Z
• BEARING POWER International Trading Co.,Ltd. specialize in W61903R-2Z products，there is large inventory of SKF W 61903 R-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61903 R-2Z Which SKF W61903R-2Z 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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  7317BDF	85	180	41	NACHI	Angular Contact Ball Bearings
  A 5320 WB	100	215	82,55	SIGMA	Cylindrical Roller Bearings
  BTM 160 AM/P4CDB	160	240	72	SKF	Thrust Ball Bearings
  EX317-52	82,55	180	109,5	SNR	Deep Groove Ball Bearings
  FL619/5 ZZ	5	13	4	CX	Deep Groove Ball Bearings
  NBL.30.1255.201-2PPN	1107	1398	90	ISB	Thrust Ball Bearings
  NNF5030X V	150	210	80	ISO	Cylindrical Roller Bearings
  NU407-M1	35	100	25	FAG	Cylindrical Roller Bearings
  NUP3238	190	340	120	ISO	Cylindrical Roller Bearings
  S3PP4	9,525	22,225		AST	Bearing Units
  S634-2RS	4	16	5	ZEN	Deep Groove Ball Bearings
  SM1213KB	71,4375	130	74,61	Timken	Deep Groove Ball Bearings
  TA 1916 Z	19	27	16	IKO	Needle Roller Bearings
  UCP 204	20			AST	Bearing Units
  Y-88	12,7	17,462	12,7	NSK	Needle Roller Bearings
  NU-2988E	440	600	95	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  95744	1.2500	1.8750	2.7500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES