Bearings, units and housings -- Engineered products -- Hybrid bearings -- Hybrid deep groove ball bearings, single row -- SKF 6311/HC5C3

6311/HC5C3

Dimensions

d		55	mm
D		120	mm
B		29	mm
d₁	≈	75.34	mm
D₂	≈	104	mm
r_1,2	min.	2	mm

Abutment dimensions

d_a	min.	66	mm
D_a	max.	109	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	74.1	kN
Basic static load rating	C₀	45	kN
Fatigue load limit	P_u	1.9	kN
Reference speed		14000	r/min
Limiting speed		9000	r/min
Calculation factor	k_r	0.025
Calculation factor	f₀	13.1

Mass

Mass bearing

1.37

Model Number: 6311/HC5C3
Inner Diameter：55mm Outer Diameter：120mm Width：29mm
Reference speed:9000 r/min Limiting speed:14000 r/min
Type：Bearings, units and housings Engineered products Hybrid bearings Hybrid deep groove ball bearings, single row
Details： Hybrid deep groove ball bearings, single row
Update date：2025-12-09
Application:Logistics Equipment,hydraulic actuator,Grinding and polishing equipment,power protection,Spectrum Products,ship special,test strip,hydraulic connector,Forging machine,linear drive,medical equipment
Similar models:6311-2RS1 6311-2Z/VA201 6311-2Z 6311-RS1 6311 M 6311-2ZNR 6311-2Z/VA228 6311-Z 6311 NR 6311
BEARING POWER International Trading Co.,Ltd. specialize in 6311/HC5C3 products，there is large inventory of SKF 6311/HC5C3 Hybrid deep groove ball bearings, single row. We has been built up long-term cooperation with SKF company, could make a bulk order of the 6311/HC5C3 Which SKF 6311/HC5C3 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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