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

D/W R3A-2Z

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.	6.8	mm
d_a	max.	8.3	mm
D_a	max.	13.9	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

0.0048

Model Number: D/W R3A-2Z
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:hardware,cooling system,Doppler,equipment and,rock drilling machinery,Spectrum Products,Embroidery,PVC,machine lathe,Broadcasting System,rubber products machinery and equipment
Similar models:SAF 1220 W 626-2RS1 HK 1214.2RS PBMF 152212 M1G1 BEAM 035090-2RS 23180-2CS5/VT143 SAF 22536 T 7004 CE/P4AL AOH 30/750 7014 ACD/P4AH1
BEARING POWER International Trading Co.,Ltd. specialize in D/WR3A-2Z products，there is large inventory of SKF D/W R3A-2Z 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-2Z Which SKF D/WR3A-2Z 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
1325600	336.55	387.35	31.75	Seals
16002-Z	15	32	8	Bearings, units and housings
180x200x15 HMS5 V	180	200	15	Seals
418500	1675	-	-	Seals
61818	90	115	13	Bearings, units and housings
6212-2Z/VA228	60	110	22	Bearings, units and housings
6226-RS1	130	230	40	Bearings, units and housings
D/W RW156 R-2ZS	4.762	7.938	3.967	Bearings, units and housings
D/W RW156-2ZS	4.762	7.938	3.967	Bearings, units and housings
NJ 1044 ML	220	340	56	Bearings, units and housings
NU 1072 MP	360	540	82	Bearings, units and housings
RNA 4910	58	72	22	Bearings, units and housings

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