Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 61704

W 61704

Dimensions

d		20	mm
D		27	mm
B		4	mm
d₁	≈	22.36	mm
D₂	≈	25.44	mm
r_1,2	min.	0.2	mm

Abutment dimensions

d_a	min.	21.5	mm
d_a	max.	22	mm
D_a	max.	26	mm
r_a	max.	0.2	mm

Calculation data

Basic dynamic load rating	C	0.585	kN
Basic static load rating	C₀	0.39	kN
Fatigue load limit	P_u	0.017	kN
Reference speed		50000	r/min
Limiting speed		32000	r/min
Calculation factor	k_r	0.015
Calculation factor	f₀	8.7

Mass

Mass bearing

0.0052

Model Number: W 61704
Inner Diameter：20mm Outer Diameter：27mm Width：4mm
Reference speed:32000 r/min Limiting speed:50000 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:vertical pull,Industrial,thin metal materials,oral medical device,Spectrum Products,pneumatic,stirrer,E Beauty,climb ladder,Roller mill,heating fans
Similar models:W 61704-2ZS W 61704 R-2ZS W 61704-2RS1 W 61704 W 61704 R
BEARING POWER International Trading Co.,Ltd. specialize in W61704 products，there is large inventory of SKF W 61704 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61704 Which SKF W61704 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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