Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W R144

D/W R144

Dimensions

d		3.175	mm
D		6.35	mm
B		2.38	mm
d₁	≈	3.93	mm
D₁	≈	5.38	mm
r_1,2	min.	0.1	mm

Abutment dimensions

d_a	min.	3.8	mm
d_a	max.	3.8	mm
D_a	max.	5.5	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		100000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	7

Mass

Mass bearing

0.0003

Model Number: D/W R144
Inner Diameter：3.175mm Outer Diameter：6.35mm Width：2.38mm
Reference speed:100000 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：2025-12-09
Application:tire industry,clean stationery,cleaners,key lock,experimental equipment,Forklift industry,ventilation fans,shaft milling machine,Cylinder Type,food testing,food safety
Similar models:SNL 3144 ATURA 23144 CC/W33 24144 CC/W33 314419 C 3144 D/W R144W.0937-2ZS 314441 B AOH 24144 BD-23144-2CS5K/VT143-OH 3144 HTL 23144-2CS5K/VT143
BEARING POWER International Trading Co.,Ltd. specialize in D/WR144 products，there is large inventory of SKF D/W R144 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W R144 Which SKF D/WR144 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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