The Timken Company - Metric HE/HS Adapter Sleeve for Inch Shaft

Smarter Bearing Selection Is Here

The Timken ^® Syber ^® Bearing System Designer Tool now features Smart Selection, enabling users to find the right bearing faster by filtering options based on target life and key dimensions.

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Analyze Bearing Performance in an Application with Timken ^® Syber ^® Bearing System Designer

A powerful software tool that combines calculators and configurators to assist you with application design, bearing selection, installation, and troubleshooting. It’s free, easy-to-use, and accessible 24/7.

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Simplified Gear Force Analysis

Alex Waye, Timken Application Engineer, shows you how to instantly compute tangential, radial, and axial forces for better design decisions.

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Safe and effective tapered bore bearing assembly.
Includes mounting sleeve, locknut and lockwasher or lockplate.
Other dimensions may be available, consult your Timken sales representative.

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Unit of Measure

Items	HE305 Metric HE/HS Adapter Sleeve for Inch Shaft	HE2305 Metric HE/HS Adapter Sleeve for Inch Shaft	HE306 Metric HE/HS Adapter Sleeve for Inch Shaft	HE2306 Metric HE/HS Adapter Sleeve for Inch Shaft	HS2307 Metric HE/HS Adapter Sleeve for Inch Shaft
d1	N/A 0.75 in19.05 mm	N/A 0.75 in19.05 mm	N/A 1 in25.4 mm	N/A 1 in25.4 mm	N/A 1.125 in28.58 mm
L¹	N/A 29 mm	N/A 35 mm	N/A 31 mm	N/A 38 mm	N/A 43 mm
C	N/A 8 mm	N/A 8 mm	N/A 8 mm	N/A 8 mm	N/A 9 mm
C₁	N/A
Thread G	N/A M25x1.5	N/A M25x1.5	N/A M30x1.5	N/A M30x1.5	N/A M35x1.5
D₃	N/A 38 mm	N/A 38 mm	N/A 45 mm	N/A 45 mm	N/A 52 mm
Weight	N/A 0.08 Kg	N/A 0.09 Kg	N/A 0.10 Kg	N/A 0.13 Kg	N/A 0.18 Kg
L	N/A KM5	N/A KM5	N/A KM6	N/A KM6	N/A KM7
D₃	N/A MB5	N/A MB5	N/A MB6	N/A MB6	N/A MB7
Appropriate Hydraulic Nut	N/A
¹ Tolerance -0 to + 0.4 mm (-0 to +1/64 in)