Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W R3

D/W R3

Dimensions

d		4.762	mm
D		12.7	mm
B		3.967	mm
d₁	≈	6.95	mm
D₁	≈	10.45	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	6.8	mm
d_a	max.	6.9	mm
D_a	max.	10.7	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	0.741	kN
Basic static load rating	C₀	0.25	kN
Fatigue load limit	P_u	0.011	kN
Reference speed		110000	r/min
Limiting speed		70000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	6.4

Mass

Mass bearing

0.0021

Model Number: D/W R3
Inner Diameter：4.762mm Outer Diameter：12.7mm Width：3.967mm
Reference speed:70000 r/min Limiting speed:110000 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:plant determination,hydraulic actuator,machine tool spindle,Optical Instruments,Traffic Fire Protection Equipment Security equipment,reducer,plastic molding,Cutting Machine,electrocardiograph,safety testing,joint protection
Similar models:635043 FSAF 23024 KATLC x 4.3/16 SAF 23034 KATLC x 5.15/16 HK 3512 SNP 30/500x18.1/2 W 635-2RS1 BD-22334 CCK/W33-H 2334 T4DB 170 W 61700 X-2ZS SAKAC 6 M
BEARING POWER International Trading Co.,Ltd. specialize in D/WR3 products，there is large inventory of SKF D/W R3 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W R3 Which SKF D/WR3 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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