d - 17 mm

D - 26 mm

B - 7 mm

d₂ - - 18.8 mm

D₂ - - 24.15 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 18.5 mm

D_a - max. - 24.5 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 1.8 kN

Basic static load rating - C₀ - 1.3 kN

Fatigue load limit - P_u - 0.054 kN

Reference speed - 56000 r/min

Limiting speed - 34000 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 14.1

Mass bearing - 0.0102 kg

• Model Number: W 63803
• Inner Diameter：26mm Outer Diameter：17mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Leather Products,non-motor vehicle Electric car,car instrument,Chromatography Products,leather processing,Anti-defibrillation pacing,rubber products machinery and equipment,dye pigments,impression material,Flame Cutting,test equipment
• Similar models:ISO 63803-2RS SKF W63803R ISB 63803-ZZ SKF W63803 ISO 63803 ISB F63803 CX 63803ZZ CX 63803-2RS ZEN 63803-2Z ISO 63803ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in W63803 products，there is large inventory of SKF W 63803 . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 63803 Which SKF W63803 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
  26112/26282D	28,575	71,438	42,862	Timken	Tapered Roller Bearings
  6312LLUNR	60,000	130,000	31,000	NTN	Deep Groove Ball Bearings
  C 3236 K	320	180	112	SKF	Cylindrical Roller Bearings
  81104TN	20	35	10	NBS	Thrust Roller Bearings
  EX314G2	70	150	92,1	SNR	Deep Groove Ball Bearings
  GEEW40ES-2RS	40	62	40	LS	Plain Bearings
  HM911245/HM911210	60.325	130.175	36.512	NACHI	Tapered Roller Bearings
  NJ 352	260	540	102	NACHI	Cylindrical Roller Bearings
  NU1964	320,000	440,000	56,000	NTN	Cylindrical Roller Bearings
  RXLS 12E	304,8	406,4	50,8	SIGMA	Cylindrical Roller Bearings
  T-HM266449/HM266410DG2+A	384,175	546,1	222,25	NTN	Tapered Roller Bearings
  S6202	15	35	11	ZEN	Deep Groove Ball Bearings
  S71917 CB/HCP4A	120	85	18	SKF	Angular Contact Ball Bearings
  TUW1 14	14	26	1,5	CX	Plain Bearings
  XAB33212/Y33212	60	110	38	Timken	Tapered Roller Bearings
  TRA4052	2.5000	3.2500		Torrington	THRUST NEEDLE BEARINGS
  SSUCF209-28	1.7500			Peer	STAINLESS STEEL PILLOW BLOCKS
  NU419	95	240	55	STEYR	CYLINDRICAL ROLLER BEARINGS
  H-307x13/16	35	52		CONSOLIDATED	ADAPTERS
  AH-2238x180	190	180		CONSOLIDATED	WITHDRAWAL SLEEVES