Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 63/28

63/28

Dimensions

d		28	mm
D		68	mm
B		18	mm
d₁	≈	41.7	mm
D₂	≈	57.8	mm
r_1,2	min.	1.1	mm

Abutment dimensions

d_a	min.	35	mm
D_a	max.	61	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	25.1	kN
Basic static load rating	C₀	13.7	kN
Fatigue load limit	P_u	0.585	kN
Reference speed		22000	r/min
Limiting speed		14000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	13

Mass

Mass bearing

0.3

Model Number: 63/28
Inner Diameter：28mm Outer Diameter：68mm Width：18mm
Reference speed:14000 r/min Limiting speed:22000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-20
Application:top industry,Plastic Equipment,Small air generators,key lock,equipment,mechanical and electrical,Air,granulator,lifting upgrade,SPA equipment,Medical printer
Similar models:6310-2Z BD-C 31/630 KMB-OH 31/630 HE PSM 404630 A51 W 630/2.5-2Z 231/630 CA/W33 BC2B 326372/HA1 6324-2RS1 W 637/2-2Z 6318-2RS1 6313-2Z/VA201
BEARING POWER International Trading Co.,Ltd. specialize in 63/28 products，there is large inventory of SKF 63/28 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 63/28 Which SKF 63/28 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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