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

W 63803 R

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		34000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	14.1

Mass

Mass bearing

0.011

Model Number: W 63803 R
Inner Diameter：17mm Outer Diameter：26mm Width：7mm
Reference speed:34000 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:coupling type,car shock absorber,electric pump,air conditioning tools,electromagnetic clutch,heating fans,granulator,ventilator anesthesia machine etc,Pest Monitoring,injection molding machine,shoe-making machinery
Similar models:W 63803 R-2Z W 63803 R W 63803 W 63803-2Z W 63803-2RS1 W 63803-2RZ
BEARING POWER International Trading Co.,Ltd. specialize in W63803R products，there is large inventory of SKF W 63803 R 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 Which SKF W63803R 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	Type
12577	31.75	57.15	6.35	Seals
13700	34.671	57.43	7.95	Seals
17761	44.45	92.08	11.13	Seals
3319 A	95	200	77.8	Bearings, units and housings
539/532 X	53.975	107.95	36.512	Bearings, units and housings
628/9-2RS1	9	17	5	Bearings, units and housings
AOHX 3088 G	420	440	194	Bearings, units and housings
D/W RW144 R-2Z	3.175	6.35	3.571	Bearings, units and housings
OKF 560	560	1175	-
PCMF 141612 E	14	16	12	Bearings, units and housings
PCZ 1624 M	25.4	28.575	38.1	Bearings, units and housings
WS 81144	220		11	Bearings, units and housings

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Hot number： 23040-2CS5K/VT143 22328 CC/W33 6317/HC5C3 7022 ACE/HCP4A 90886 BC2-8005/HB1 FYE 1 3/4 N FBSA 204/QFC NCF 2948 CV OKBS 100 PCMS 2005002.0 E SAF 1613 x 2.1/8 SAF 1620 T SAF 22520 x 3.5/16 TLC W 608-2Z