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

6311-Z

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		8000	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	13.1

Mass

Mass bearing

1.39

Model Number: 6311-Z
Inner Diameter：55mm Outer Diameter：120mm Width：29mm
Reference speed:8000 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：2024-12-24
Application:medical equipment,medical equipment,car steering pin,food safety,medical equipment,standing experimental equipment,large agricultural machinery,wheel lathe,Blood coagulation reagent,stamping die and its equipment,turret industry
Similar models:6311 N 6311-2RSH 6311-2ZNR 6311 6311-2Z/VA201 6311-2Z/VA228 6311-2Z 6311/HC5C3 6311-Z 6311 M
BEARING POWER International Trading Co.,Ltd. specialize in 6311-Z products，there is large inventory of SKF 6311-Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 6311-Z Which SKF 6311-Z 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
240/900 ECA/W33	900	1280	375	Bearings, units and housings
18818	47.625	76.2	7.95	Seals
5 VA R	4	-	-	Seals
61980 MA	400	540	65	Bearings, units and housings
7038 CD/P4AH1	190	290	46	Bearings, units and housings
71913 ACE/HCP4AH1	65	90	13	Bearings, units and housings
90802	-	-	63	Seals
C 3080 M	400	600	148	Bearings, units and housings
BT4-8060 G/HA4VA901	660	1070	-	Bearings, units and housings
NCF 18/530 V	530	650	56	Bearings, units and housings
NUKR 47 A	-	47	66	Bearings, units and housings
SYE 2 15/16-18	74.6125	-	-	Bearings, units and housings

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