Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 63803 R-2Z

W 63803 R-2Z

Dimensions

d		17	mm
D		26	mm
B		7	mm
d₂	≈	18.8	mm
D₂	≈	24.15	mm
D₃		28	mm
C		1.5	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	19	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	1.78	kN
Basic static load rating	C₀	1.27	kN
Fatigue load limit	P_u	0.054	kN
Reference speed		56000	r/min
Limiting speed		28000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	14.1

Mass

Mass bearing

0.012

Model Number: W 63803 R-2Z
Inner Diameter：17mm Outer Diameter：26mm Width：7mm
Reference speed:28000 r/min Limiting speed:56000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-16
Application:Forklift industry,top industry,Tool,electronic components,economic mold,Special Equipment,engineering machinery,security equipment,stamping die and its equipment,organic raw materials,generator
Similar models:W 63803-2RS1 W 63803 R-2Z W 63803 W 63803 R W 63803-2Z W 63803-2RZ
BEARING POWER International Trading Co.,Ltd. specialize in W63803R-2Z products，there is large inventory of SKF W 63803 R-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 63803 R-2Z Which SKF W63803R-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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