SKF 2306E-2RS1TN9 bearings

2306 E-2RS1TN9 Self-aligning ball bearings, Popular item

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Technical specification for SKF 2306E-2RS1TN9

SKF 2306 E-2RS1TN9
Dimensions
Part Number	2306 E-2RS1TN9
Type	Self-aligning ball bearings 2RS1 : Contact seal, NBR, on both sides, TN9 : Glass fibre reinforced PA66 cage, rolling element centred Popular item
Bore type	Cylindrical
Mass	0.51 kg
d	30.0 mm	Bore diameter
D	72.0 mm	Outside diameter
B	27.0 mm	Width
d2	40.4 mm	Recess diameter inner ring
D2	61.88 mm	Recess diameter outer ring
r1,2	min. 1.1 mm	Chamfer dimension
Abutment Dimensions
da	min. 37.0 mm	Abutment diameter shaft
da	max. 40.0 mm	Abutment diameter shaft
Da	max. 65.0 mm	Abutment diameter housing
ra	max. 1.1 mm	Fillet radius
Calculation Data
C	22.5 kN	Basic dynamic load rating
C0	6.8 kN	Basic static load rating
Pu	0.355 kN	Fatigue load limit
	6700.0 r/min	Limiting speed
a	1.5°	Permissible angular misalignment
kr	0.05	Calculation factor
e	0.26	Calculation factor
Y0	2.5	Calculation factor
Y1	2.4	Calculation factor
Y2	3.7	Calculation factor

SKF 2306 E-2RS1TN9 ,Self-aligning ball bearings, Dimensions: 30.0x72.0x27.0 mm, Bore type: Cylindrical.

2RS1 : Contact seal, NBR, on both sides,
TN9 : Glass fibre reinforced PA66 cage, rolling element centred

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