The Timken Company - Aurora Bearing ASXM & ASXB Male Rod Ends

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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Standard Configuration:

Body - 4340 alloy steel - heat treated - cadmium plated.
Ball - 52100 steel - heat treated - chrome plated.
Race - 4130 steel - heat treated - cadmium plated.

-1 Configuration:

Body - 4340 alloy steel - heat treated - cadmium plated.
Ball - 52100 steel - heat treated - chrome plated.
Race - 17-4 PH stainless steel - heat treated.

-2 Configuration:

Body - 4340 alloy steel - heat treated - cadmium plated.
Ball - 52100 steel - heat treated - chrome plated.
Race - aluminum bronze - cadmium plated.

-10 Configuration:

Body - 17-4 PH stainless steel - heat treated.
Ball - 440 C stainless steel - heat treated.
Race - 17-4 PH stainless steel - heat treated.

P-10 Configuration:

Body - 17-4 PH stainless steel - heat treated.
Ball - 440 C stainless steel - heat treated - chrome plated.
Race - 17-4 PH stainless steel - heat treated.
Keyways are available. Units are supplied without keyways. When a keyway is required, specify by adding suffix "K". Ex.: ASXMK-4.
As applicable, keyways will conform to SAE-AS81935/3 or NAS 559.
All threads are rolled after heat treatment, and conform to UNJF-3A per AS8879.

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Unit of Measure

Items	ASXM-4 Aurora Bearing ASXM & ASXB Male Rod Ends	ASXB-4 Aurora Bearing ASXM & ASXB Male Rod Ends	ASXMK-4 Aurora Bearing ASXM & ASXB Male Rod Ends	ASXBK-4 Aurora Bearing ASXM & ASXB Male Rod Ends	ASXM-4F Aurora Bearing ASXM & ASXB Male Rod Ends
Thread Type	N/A Right Hand	N/A Left Hand	N/A Right Hand	N/A Left Hand	N/A Right Hand
Thread Configuration	N/A Male
B - Ball Bore	N/A .2500 in	N/A .2500 in	N/A .2500 in	N/A .2500 in	N/A .2500 in
W - Ball Width	N/A .375 in
H - Head Width	N/A .337 in	N/A .337 in	N/A .337 in	N/A .337 in	N/A .337 in
A - Base to Center	N/A 1.562 in	N/A 1.562 in	N/A 1.562 in	N/A 1.562 in	N/A 1.562 in
D - Head Diameter	N/A .806 in	N/A .806 in	N/A .806 in	N/A .806 in	N/A .806 in
O - Ball Shoulder Diameter	N/A .375 in
Ball Diameter	N/A .531 in	N/A .531 in	N/A .531 in	N/A .531 in	N/A .531 in
G - Base to Center of Keyway Radius	N/A	N/A	N/A .980 in	N/A .980 in	N/A
K - Keyway Width	N/A	N/A	N/A .062 in	N/A .062 in	N/A
P - Keyway Depth	N/A	N/A	N/A .268 in	N/A .268 in	N/A
C - Thread Length	N/A .968 in	N/A .968 in	N/A .968 in	N/A .968 in	N/A .968 in
Thread Size	N/A 5/16-24
Thread Class	N/A UNJF-3A	N/A UNJF-3A-LH	N/A UNJF-3A	N/A UNJF-3A-LH	N/A UNJF-3A
a - Misalignment Angle	N/A 5 º
Radial Clearance in.	N/A .002 Max.
Ultimate Radial Static Load Capacity	N/A 7,356 lbs	N/A 7,356 lbs	N/A 7,356 lbs	N/A 7,356 lbs	N/A Consult Engineering Department
Approximate Brg. Weight	N/A .07 lb
Keyway	N/A	N/A	N/A Keyway	N/A Keyway	N/A