Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 61808 R

W 61808 R

Dimensions

d		40	mm
D		52	mm
B		7	mm
d₁	≈	43.21	mm
D₁	≈	48.11	mm
D₂	≈	48.99	mm
D₃		55	mm
C		1.5	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	42	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	3.9	kN
Basic static load rating	C₀	3.75	kN
Fatigue load limit	P_u	0.16	kN
Reference speed		26000	r/min
Limiting speed		16000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	14.6

Model Number: W 61808 R
Inner Diameter：40mm Outer Diameter：52mm Width：7mm
Reference speed:16000 r/min Limiting speed:26000 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:Air,ship special,machine lathe,enzyme,,Roller,instrumentation instrument,office outdoor camping equipment,stamping die and its equipment,machine tool spindle,tire industry
Similar models:W 61808 R-2Z W 61808-2Z 61808 W 61808-2RZ 61808-2RS1 W 61808-2RS1 W 61808 61808-2RZ W 61808 R
BEARING POWER International Trading Co.,Ltd. specialize in W61808R products，there is large inventory of SKF W 61808 R Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61808 R Which SKF W61808R 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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