Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 61906

61906

Dimensions

d		30	mm
D		47	mm
B		9	mm
d₁	≈	35.25	mm
D₂	≈	42.7	mm
r_1,2	min.	0.3	mm

Abutment dimensions

d_a	min.	32	mm
D_a	max.	45	mm
r_a	max.	0.3	mm

Calculation data

Basic dynamic load rating	C	7.28	kN
Basic static load rating	C₀	4.55	kN
Fatigue load limit	P_u	0.212	kN
Reference speed		30000	r/min
Limiting speed		19000	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	14.4

Mass

Mass bearing

0.049

Model Number: 61906
Inner Diameter：30mm Outer Diameter：47mm Width：9mm
Reference speed:19000 r/min Limiting speed:30000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2026-04-19
Application:Automation,Microwave Equipment,Tool,Grinding and polishing equipment,instrumentation instrument,cooling system,impression material,ventilation equipment,lifting chain,lifting tackle,Small air generators
Similar models:W 61906-2RZ 61906 W 61906 R-2Z W 61906-2RS1 W 61906 61906-2RZ 61906-2RS1 W 61906-2Z
BEARING POWER International Trading Co.,Ltd. specialize in 61906 products，there is large inventory of SKF 61906 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 61906 Which SKF 61906 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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