Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 6303

W 6303

Dimensions

d		17	mm
D		47	mm
B		14	mm
d₁	≈	27.5	mm
D₂	≈	41.1	mm
r_1,2	min.	1	mm

Abutment dimensions

d_a	min.	22	mm
d_a	max.	27	mm
D_a	max.	42	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	11.7	kN
Basic static load rating	C₀	6.55	kN
Fatigue load limit	P_u	0.28	kN
Reference speed		36000	r/min
Limiting speed		22000	r/min
Calculation factor	k_r	0.035
Calculation factor	f₀	12.4

Mass

Mass bearing

0.11

Model Number: W 6303
Inner Diameter：17mm Outer Diameter：47mm Width：14mm
Reference speed:22000 r/min Limiting speed:36000 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:air shower etc,test laboratory equipment and accessories,sanitation facilities,Workpiece,Technical Equipment,Forging machine,Air,multi-knife lathe,injection molding machine,economic mold,altimeter etc
Similar models:6303/VA201 W 6303 6303-2RSL 6303/HR22Q2 W 6303-2RS1 6303-RSH 6303-2Z/VA228 W 6303-2Z 6303/HR11QN 6303-2ZNR
BEARING POWER International Trading Co.,Ltd. specialize in W6303 products，there is large inventory of SKF W 6303 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 6303 Which SKF W6303 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
23093	58.7502	82.58	11.13	Seals
25x37x7 CRW1 R	25	37	7	Seals
31318/DF	90	190	-	Bearings, units and housings
350 VL V	315	-	-	Seals
6217/VA201	85	150	28	Bearings, units and housings
708 CE/HCP4A	8	22	7	Bearings, units and housings
87392	-	-	31.75	Seals
FSAF 22520 x 3.5/16	84.1375	-	-	Bearings, units and housings
NKX 45	45	58	32	Bearings, units and housings
NNCL 4916 CV	80	110	30	Bearings, units and housings
SAF 22312	60	-	-	Bearings, units and housings
S71922 ACD/HCP4A	110	150	20	Bearings, units and housings

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Hot number： 18558 32040 X 45x68x8 CRWA1 R 61938 MA 7000 CD/HCP4AH 7026 CD/HCP4AL 90801 KMFE 17 LM 241148/110 NJ 1060 MA NJ 2217 ECML NU 1012 M/HC5C3 RIS 204 SAW 23520 x 3.1/2 T W 638/3-2RS1