Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 618/1.5

W 618/1.5

Dimensions

d		1.5	mm
D		4	mm
B		1.2	mm
d₁	≈	2.15	mm
D₁	≈	3.05	mm
r_1,2	min.	0.05	mm

Abutment dimensions

d_a	min.	2	mm
d_a	max.	2.1	mm
D_a	max.	3.6	mm
r_a	max.	0.05	mm

Calculation data

Basic dynamic load rating	C	0.062	kN
Basic static load rating	C₀	0.016	kN
Fatigue load limit	P_u	0.001	kN
Reference speed		220000	r/min
Limiting speed		140000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	6.4

Mass

Mass bearing

0.0001

Model Number: W 618/1.5
Inner Diameter：1.5mm Outer Diameter：4mm Width：1.2mm
Reference speed:140000 r/min Limiting speed:220000 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:circulating pump,ventilation equipment,other processing,electronic materials,hot and cold box,Vertical machining,wire industry,Gripper Swing,Film machine,physical instruments,safety testing
Similar models:618/950 MA W 61809-2Z 61809 SAF 22618 x 3.1/8 TLC SAF 22618 x 3.1/4 TLC 61840 SAF 22618 x 3.1/16 T 618/800 MA SAF 22618 T PCM 161815 E
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