Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 61918

61918

Dimensions

d		90	mm
D		125	mm
B		18	mm
d₁	≈	101.4	mm
D₁	≈	113.7	mm
r_1,2	min.	1.1	mm

Abutment dimensions

d_a	min.	96	mm
D_a	max.	119	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	33.2	kN
Basic static load rating	C₀	31.5	kN
Fatigue load limit	P_u	1.29	kN
Reference speed		11000	r/min
Limiting speed		6700	r/min
Calculation factor	k_r	0.02
Calculation factor	f₀	16.5

Mass

Mass bearing

0.59

Model Number: 61918
Inner Diameter：90mm Outer Diameter：125mm Width：18mm
Reference speed:6700 r/min Limiting speed:11000 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:welding equipment,Industrial,cleaners,shaft milling machine,Blood coagulation reagent,large agricultural machinery,animal,chemical raw materials and reagents,granulator,Rolling mill,stamping die
Similar models:W 61918-2RS1 W 61918 W 61918-2Z 61918
BEARING POWER International Trading Co.,Ltd. specialize in 61918 products，there is large inventory of SKF 61918 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 61918 Which SKF 61918 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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