Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W R166 R

D/W R166 R

Dimensions

d		4.762	mm
D		9.525	mm
B		3.175	mm
d₁	≈	5.95	mm
D₁	≈	8.3	mm
D₃		10.719	mm
C		0.584	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		80000	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	6.8

Mass

Mass bearing

0.0008

Model Number: D/W R166 R
Inner Diameter：4.762mm Outer Diameter：9.525mm Width：3.175mm
Reference speed:80000 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：2026-04-17
Application:Vacuum generator,Individual Wire,engineering machine,cleaning agent,organic raw materials,altimeter etc,electrocardiograph,Solenoid Valves,metal mold,welding equipment,test equipment
Similar models:JM 716649/610 316690 B 316691 316624 D/W R166 R D/W RW166 R D/W R166-2Z D/W R166 D/W RW166 316689
BEARING POWER International Trading Co.,Ltd. specialize in D/WR166R products，there is large inventory of SKF D/W R166 R Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W R166 R Which SKF D/WR166R 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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1100118	279.4	311.15	15.88	Seals
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331951	300.038	422.275	-	Bearings, units and housings
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6210-Z	50	90	20	Bearings, units and housings
99475	120.65	127	19.05	Seals
D/W R3W.1562 R	4.762	12.7	3.967	Bearings, units and housings
GEC 630 FBAS	630	850	300	Bearings, units and housings
GEG 160 ES	160	230	160	Bearings, units and housings
HCCE 060 R	100	457	-	Coupling systems
NU 2220 ECML	100	180	46	Bearings, units and housings
SYE 1 15/16-18	49.2125	-	-	Bearings, units and housings

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Hot number： 17448 BD-22234 CCK/W33-H 3134 314518 B 47678/47620 6204/HC5C3 71907 CE/P4A 71910 CD/P4A 71912 CB/HCP4A 85123 95x125x12 HMS5 V AOH 30/530 KMFE 28 L PCMS 2005002.0 M PL 88 SAFS 22515-11 TLC