Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W R3A-2RZ

D/W R3A-2RZ

Dimensions

d		4.762	mm
D		15.875	mm
B		4.978	mm
d₂	≈	8.4	mm
D₂	≈	13.8	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	0	mm
D_a	max.	0	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	0.852	kN
Basic static load rating	C₀	0.315	kN
Fatigue load limit	P_u	0.014	kN
Reference speed		85000	r/min
Limiting speed		45000	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	7.1

Mass

Mass bearing

0.0049

Model Number: D/W R3A-2RZ
Inner Diameter：4.762mm Outer Diameter：15.875mm Width：4.978mm
Reference speed:45000 r/min Limiting speed:85000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2024-12-13
Application:set bacteria instrument,Medical equipment,mechanical and electrical,car instrument,Gripper Swing,Automobile,Industrial Adhesive,climb ladder,machine tool spindle,baler,respirator
Similar models:7009 CB/P4A BS2-2214-2RS/VT143 BD-C 3180 KM-OH 3180 H 71911 ACD/P4A 71918 CE/HCP4AH1 71956 ACD/HCP4A PCZ 0606 E K 30x37x16 23284-2CS5/VT143 319320
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52x72x10 HMS5 V	52	72	10	Seals
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77531	196.85	228.6	15.875	Seals
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NUP 308 ECP	40	90	23	Bearings, units and housings
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PBM 101610 M1	10	16	10	Bearings, units and housings
SAF 1315 T	75	-	-	Bearings, units and housings
W 637/5 X-2Z	5	9	3	Bearings, units and housings

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