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：2025-12-09
Application:Blood coagulation reagent,Beauty and Body,printing machinery,tooth filling,Pneumatic Control Elements,ventilation heating equipment,agricultural testing and analysis equipment and related,Broadcasting System,chemical raw materials and reagents,security equipment,Industry
Similar models:1306 EKTN9 EE 157337/157430 NKIB 5910 6305-2RSH FNL 513 A S71903 ACD/HCP4A RNU 209 ECJ NCF 3007 CV 22256 CCK/W33 305805 C-2RS1
BEARING POWER International Trading Co.,Ltd. specialize in D/WR3A-2RZ products，there is large inventory of SKF D/W R3A-2RZ Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W R3A-2RZ Which SKF D/WR3A-2RZ 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
13671	34.925	57.15	7.95	Seals
2206 E-2RS1KTN9	30	62	20	Bearings, units and housings
BD-23228 CCK/W33-AHX 3228 G	135	250	88	Bearings, units and housings
28 VA V	25	-	-	Seals
28761	73.025	101.68	11.13	Seals
6105	15.875	20.62	2.39	Seals
BC2B 320055 A	140	280	114	Bearings, units and housings
PCZ 3640 E	57.15	61.9125	63.5	Bearings, units and housings
SAF 22220	100	-	-	Bearings, units and housings
SAF 22620 x 3.5/16 T	84.1375	-	-	Bearings, units and housings
SAFS 22340	200	-	-	Bearings, units and housings
SNL 505	25	-	-	Bearings, units and housings

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