Bearings, units and housings -- Roller bearings -- Spherical roller bearings -- Spherical roller bearings -- SKF 21306 CC

21306 CC

SKF Explorer

Dimensions

d		30	mm
D		72	mm
B		19	mm
d₂	≈	43.3	mm
D₁	≈	58.8	mm
r_1,2	min.	1.1	mm

Abutment dimensions

d_a	min.	37	mm
D_a	max.	65	mm
r_a	max.	1	mm

Calculation data

Basic dynamic load rating	C	65.7	kN
Basic static load rating	C₀	61	kN
Fatigue load limit	P_u	6.8	kN
Reference speed		8200	r/min
Limiting speed		10000	r/min
Calculation factor	e	0.27
Calculation factor	Y₁	2.5
Calculation factor	Y₂	3.7
Calculation factor	Y₀	2.5

Mass

Mass bearing

0.41

Model Number: 21306 CC
Inner Diameter：30mm Outer Diameter：72mm Width：19mm
Reference speed:10000 r/min Limiting speed:8200 r/min
Type：Bearings, units and housings Roller bearings Spherical roller bearings Spherical roller bearings
Details： Spherical roller bearings
Update date：2021-06-03
Application:Film machine,cleaning agent,Embroidery,EEG,test strip,medical equipment,hydraulic pressure gauge,equipment and,chromatography,Cleaning equipment,plastic molding
Similar models:21306 CC
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Hot number： 11878 23048 CCK/W33 3209 A 316968 A 42x55x7 HMSA10 V 71917 ACE/HCP4AH1 86971 BD-C 3036 K-AH 3036 FYWR 1.1/2 YTHR GEZM 112 ES NJ 1026 ML NUP 2218 ECP PSM 152010 A51 SYFWR 3/4 YZTHR WS 89422