SKF 2309 ETN9 bearings

2309 ETN9 Self-aligning ball bearings, Popular item,

In stock

Technical specification for SKF 2309 ETN9

SKF 2309 ETN9
Dimensions
Part Number	2309 ETN9
Type	Self-aligning ball bearings TN9 : Glass fibre reinforced PA66 cage, rolling element centred Popular item
Bore type	Cylindrical
Mass	1.25 kg
d	45.0 mm	Bore diameter
D	100.0 mm	Outside diameter
B	36.0 mm	Width
d1	60.16 mm	Shoulder diameter inner ring
D1	86.0 mm	Shoulder diameter outer ring
r1,2	min. 1.5 mm	Chamfer dimension
Abutment Dimensions
da	min. 54.0 mm	Abutment diameter shaft
Da	max. 91.0 mm	Abutment diameter housing
ra	max. 1.5 mm	Fillet radius
Calculation Data
C	63.7 kN	Basic dynamic load rating
C0	19.3 kN	Basic static load rating
Pu	1.0 kN	Fatigue load limit
	9000.0 r/min	Limiting speed
	13000.0 r/min	Reference speed
a	3.0°	Permissible angular misalignment
kr	0.05	Calculation factor
e	0.33	Calculation factor
Y0	2.0	Calculation factor
Y1	1.9	Calculation factor
Y2	3.0	Calculation factor

SKF 2309 ETN9 ,Self-aligning ball bearings, Dimensions: 45.0x100.0x36.0 mm, Bore type: Cylindrical.

TN9 : Glass fibre reinforced PA66 cage, rolling element centred

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