Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF D/W R144-2Z

D/W R144-2Z

Dimensions

d		3.175	mm
D		6.35	mm
B		2.779	mm
d₁	≈	3.93	mm
D₂	≈	5.9	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.	6	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

0.00031

Model Number: D/W R144-2Z
Inner Diameter：3.175mm Outer Diameter：6.35mm Width：2.779mm
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：2024-12-13
Application:Other Machine Tools,light therapy instrument,test laboratory equipment and accessories,static control,Generator,Industrial Electromechanical,car and accessories,tower crane,sterilizers,industrial skin care,transistor fittings
Similar models:K 81144 M HH 221449/410 WS 81144 D/W R144 R-2Z 314419 D/W R144-2Z BD-22244-2CS5K/VT143-OH 3144 H 23144-2CS5K/VT143 D/W RW144 R-2Z BD-23144 CCK/W33-AOH 3144
BEARING POWER International Trading Co.,Ltd. specialize in D/WR144-2Z products，there is large inventory of SKF D/W R144-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W R144-2Z Which SKF D/WR144-2Z 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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Hot number： 6226 M 6410 N 7340 BCBM 99229 AS 110145 BD1B 351890 A HK 1210 PWM 758570 SAF 23038 KA x 6.7/8 SNW 126x4.3/8 SNL 313 TURU SSAFS 23038 KATLC x 6.13/16 SY 25 TDW SYWK 1.3/8 YTA YAR 207-2FW/VA228