Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 618/7 R

W 618/7 R

Dimensions

d		7	mm
D		14	mm
B		3.5	mm
d₁	≈	9	mm
D₁	≈	12	mm
D₃		16	mm
C		1	mm
r_1,2	min.	0.15	mm

Abutment dimensions

d_a	min.	8.2	mm
d_a	max.	8.9	mm
r_a	max.	0.15	mm

Calculation data

Basic dynamic load rating	C	0.663	kN
Basic static load rating	C₀	0.26	kN
Fatigue load limit	P_u	0.011	kN
Reference speed		100000	r/min
Limiting speed		63000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	7.2

Mass

Mass bearing

0.0024

Model Number: W 618/7 R
Inner Diameter：7mm Outer Diameter：14mm Width：3.5mm
Reference speed:63000 r/min Limiting speed:100000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-16
Application:Industrial,car shock absorber,chromatography,medical equipment,Display Devices,Food testing,spreader series,shoe-making machinery,office equipment,hydraulic connector,Vertical machining
Similar models:W 618/1.5 W 61807-2Z 61802-2RS1 W 61806 R-2Z 61864 MA W 61800 R-2Z 618/710 M W 618/5 W 61816-2Z 618/7
BEARING POWER International Trading Co.,Ltd. specialize in W618/7R products，there is large inventory of SKF W 618/7 R Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 618/7 R Which SKF W618/7R 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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40020	101.6	134.87	12.7	Seals
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FYAWK 1.1/2 LTHR	38.1	-	-	Bearings, units and housings
FYWK 50 LTA	50	-	-	Bearings, units and housings
NU 1036 ML	180	280	46	Bearings, units and housings
KMK 12	15	-	60	Bearings, units and housings
KRV 16 PPA	-	16	11	Bearings, units and housings
NNCL 4830 CV	150	190	40	Bearings, units and housings

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