Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 62303-2RS1

62303-2RS1

Dimensions

d		17	mm
D		47	mm
B		19	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	13.5	kN
Basic static load rating	C₀	6.55	kN
Fatigue load limit	P_u	0.275	kN
Limiting speed		11000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	12

Mass

Mass bearing

0.16

Model Number: 62303-2RS1
Inner Diameter：17mm Outer Diameter：47mm Width：19mm
Reference speed:11000 r/min Limiting speed: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:Film machine,sewage pump,surgical instruments,Beauty and Body,SPA equipment,preservation equipment,food add,safety testing,Broadcasting System,plastic molding,Forging machine
Similar models:62303-2RS1
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13537	34.925	46.43	7.95	Seals
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31511	80.01	100.22	10	Seals
65x100x8 CRW1 R	65	100	8	Seals
FBSA 208/DF	40	-	165	Bearings, units and housings
OKCX 870	870		-
RN-2.5x9.8 BF/G2	-	-	2.5	Bearings, units and housings
RN-3.5x19.8 BF/G2	-	-	3.5	Bearings, units and housings
SAF 1620 x 3.1/2 T	88.9	-	-	Bearings, units and housings
SIKAC 22 M	22	-	28	Bearings, units and housings
SNW 3026x4.5/16	109.5375	155.702	81.9658	Bearings, units and housings
SONL 248-548	227.013	-	-	Bearings, units and housings

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