Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W RW144 R-2Z

D/W RW144 R-2Z

Dimensions

d		3.175	mm
D		6.35	mm
B		3.571	mm
d₁	≈	3.93	mm
D₂	≈	5.9	mm
D₃		7.518	mm
C		0.787	mm
r_1,2	min.	0.1	mm

Abutment dimensions

d_a	min.	3.8	mm
d_a	max.	3.8	mm
r_a	max.	0.1	mm

Calculation data

Basic dynamic load rating	C	0.163	kN
Basic static load rating	C₀	0.048	kN
Fatigue load limit	P_u	0.002	kN
Reference speed		170000	r/min
Limiting speed		85000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	7

Mass

Mass bearing

0.00041

Model Number: D/W RW144 R-2Z
Inner Diameter：3.175mm Outer Diameter：6.35mm Width：3.571mm
Reference speed:85000 r/min Limiting speed:170000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2021-06-08
Application:stacker lift platform,Infrared Technology,switch,bio-chemical,ventilation equipment,horizontal processing,Automobile,PVC,Gear grinding machine,Spectrum Products,Textile Accessories
Similar models:SNL 3144 G D/W R144 R-2Z C 3144 K 24144 CCK30/W33 51144 M BD-C 3144 K-OH 3144 HTL GS 81144 BD-23144 CCK/W33-OH 3144 H D/W RW144 D/W R144 R
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