Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W RW2-5-2Z

D/W RW2-5-2Z

Dimensions

d		3.175	mm
D		7.938	mm
B		4.366	mm
d₁	≈	4.35	mm
D₂	≈	7.25	mm
r_1,2	min.	0.1	mm

Abutment dimensions

d_a	min.	4	mm
d_a	max.	4.3	mm
D_a	max.	7.3	mm
r_a	max.	0.1	mm

Calculation data

Basic dynamic load rating	C	0.319	kN
Basic static load rating	C₀	0.09	kN
Fatigue load limit	P_u	0.004	kN
Reference speed		150000	r/min
Limiting speed		75000	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	6.1

Mass

Mass bearing

0.00072

Model Number: D/W RW2-5-2Z
Inner Diameter：3.175mm Outer Diameter：7.938mm Width：4.366mm
Reference speed:75000 r/min Limiting speed:150000 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:drawing die,,garden machinery,sawing machine,flow control valve,power protection,stamping die,Digital Generator,air shower etc,car instrument,Low-voltage electrical equipment
Similar models:WS 81115 BT4-0035 E8/C355 24138 CCK30/W33 7008 ACE/P4A NU 324 ECP 7220 CD/HCP4A SNW 36x6.3/8 NU 313 ECPH 7015 CE/P4AH1 331590
BEARING POWER International Trading Co.,Ltd. specialize in D/WRW2-5-2Z products，there is large inventory of SKF D/W RW2-5-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W RW2-5-2Z Which SKF D/WRW2-5-2Z 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.

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