Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W RW166 R-2Z

D/W RW166 R-2Z

Dimensions

d		4.762	mm
D		9.525	mm
B		3.967	mm
d₁	≈	5.95	mm
D₂	≈	8.8	mm
D₃		10.719	mm
C		0.787	mm
r_1,2	min.	0.1	mm

Abutment dimensions

d_a	min.	5.6	mm
d_a	max.	5.9	mm
r_a	max.	0.1	mm

Calculation data

Basic dynamic load rating	C	0.403	kN
Basic static load rating	C₀	0.137	kN
Fatigue load limit	P_u	0.006	kN
Reference speed		130000	r/min
Limiting speed		63000	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	6.8

Mass

Mass bearing

0.00092

Model Number: D/W RW166 R-2Z
Inner Diameter：4.762mm Outer Diameter：9.525mm Width：3.967mm
Reference speed:63000 r/min Limiting speed:130000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2025-12-09
Application:lifting chain,top industry,casting embedding,tray industry,Pest Monitoring,Machine tools,Anesthetic Equipment,electronic components,Embroidery,miscellaneous instruments,tube
Similar models:D/W RW166-2Z D/W R166 D/W RW166 R JM 716649/610 D/W RW166 D/W RW166 R-2Z 316690 B D/W R166 R 316689 316624
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