Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W R2A

D/W R2A

Dimensions

d		3.175	mm
D		12.7	mm
B		4.366	mm
d₂	≈	4.6	mm
D₂	≈	8.2	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	4	mm
d_a	max.	4.5	mm
D_a	max.	10.7	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	0.364	kN
Basic static load rating	C₀	0.114	kN
Fatigue load limit	P_u	0.005	kN
Reference speed		130000	r/min
Limiting speed		80000	r/min
Calculation factor	k_r	0.015
Calculation factor	f₀	6.5

Mass

Mass bearing

0.0031

Model Number: D/W R2A
Inner Diameter：3.175mm Outer Diameter：12.7mm Width：4.366mm
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：2024-12-13
Application:extruder,chemical raw materials and reagents,Medium and large motor,powder metallurgy,Chromatography Products,climb ladder,Storage Device,marine test,air conditioning tools,screen filter,Cylinder Type
Similar models:PCMS 2005001.0 E SNP 3148x8.15/16 315802/VJ202 NUP 19/600 ECMA/HA1 OH 3172 H PBMF 354535 M1G1 NU 1013 ECP/C3VL0241 SYE 2 7/16-18 W 61811-2RZ HK 3016
BEARING POWER International Trading Co.,Ltd. specialize in D/WR2A products，there is large inventory of SKF D/W R2A Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W R2A Which SKF D/WR2A 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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