Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF W 61911-2Z

W 61911-2Z

Dimensions

d		55	mm
D		80	mm
B		13	mm
d₁	≈	63	mm
D₂	≈	75.18	mm
r_1,2	min.	1	mm

Abutment dimensions

d_a	min.	60	mm
d_a	max.	62.5	mm
D_a	max.	75.5	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	14.3	kN
Basic static load rating	C₀	14	kN
Fatigue load limit	P_u	0.6	kN
Reference speed		17000	r/min
Limiting speed		8500	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	16.3

Mass

Mass bearing

0.18

Model Number: W 61911-2Z
Inner Diameter：55mm Outer Diameter：80mm Width：13mm
Reference speed:8500 r/min Limiting speed:17000 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:Safety protection,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,standing experimental equipment,small appliances,Spectrum Products,Medium and large motor,instrument,Material handling equipment,laser devices,Special Equipment,chromatography
Similar models:61911-2RZ 61911 W 61911 W 61911-2Z W 61911-2RS1 61911-2RS1
BEARING POWER International Trading Co.,Ltd. specialize in W61911-2Z products，there is large inventory of SKF W 61911-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61911-2Z Which SKF W61911-2Z 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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Hot number： 10047 1900562 BD-23222 CCK/W33-H 2322 331350 471901 5707 7208 BECBPH 7309 BEGAM FY 1.3/4 TF/VA201 GEZ 408 ES HK 2816 NU 319 ECJ PCMS 2005002.5 M S71913 ACE/P4A SNL 3072