Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 6311-2Z

6311-2Z

SKF Explorer

Dimensions

d		55	mm
D		120	mm
B		29	mm
d₁	≈	75.34	mm
D₂	≈	103.7	mm
r_1,2	min.	2	mm

Abutment dimensions

d_a	min.	66	mm
d_a	max.	75.2	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		12000	r/min
Limiting speed		6300	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	13.1

Mass

Mass bearing

1.42

Model Number: 6311-2Z
Inner Diameter：55mm Outer Diameter：120mm Width：29mm
Reference speed:6300 r/min Limiting speed:12000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2024-12-13
Application:hot and cold box,Plastic molding,X-ray Equipment,preservation equipment,labor insurance,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Garment Accessories,embroidery cloth,packaging materials,spring industry,marine analysis
Similar models:6311-2Z/VA201 6311-2RSH 6311 N 6311-2RS1 6311 6311-Z 6311-2Z/VA228 6311/VA201 6311/HC5C3 6311-2Z
BEARING POWER International Trading Co.,Ltd. specialize in 6311-2Z products，there is large inventory of SKF 6311-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 6311-2Z Which SKF 6311-2Z 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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418003	1671	-	-	Seals
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500 VA V	450	-	-	Seals
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FSAF 22616 x 2.5/8 TLC	66.675	-	-	Bearings, units and housings
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FYAWK 510 L	-	-	-	Bearings, units and housings

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