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

6303-Z

SKF Explorer

Dimensions

d		17	mm
D		47	mm
B		14	mm
d₁	≈	26.52	mm
D₂	≈	39.58	mm
r_1,2	min.	1	mm

Abutment dimensions

d_a	min.	22.6	mm
d_a	max.	26.4	mm
D_a	max.	41.4	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	14.3	kN
Basic static load rating	C₀	6.55	kN
Fatigue load limit	P_u	0.275	kN
Reference speed		34000	r/min
Limiting speed		22000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	12

Mass

Mass bearing

0.11

Model Number: 6303-Z
Inner Diameter：17mm Outer Diameter：47mm Width：14mm
Reference speed:22000 r/min Limiting speed:34000 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:supporting facilities,Other Machine Tools,manual Tools,vertical processing,machining,Food testing,Low-voltage electrical equipment,physical instruments,Security Equipment,fabric products,Body shaping
Similar models:6303/HR11QN 6303-2Z/VA228 6303-2ZNR 6303 NR 6303/VA201 6303-2Z 6303/HR22T2 6303-RSH 6303 N 6303-2RSH
BEARING POWER International Trading Co.,Ltd. specialize in 6303-Z products，there is large inventory of SKF 6303-Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 6303-Z Which SKF 6303-Z 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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Hot number： 22332 CCJA/W33VA405 22468 528270 61856 MA 71807 CD/HCP4 7205 BECBY 99149 GS 81218 P 1. TF PCM 220225100 M PCM 404450 M S71905 CE/P4A SAF 1611 T W 61801 R YAR 211-203-2FW/VA201