Part Number ATB-4TC, Aurora Bearing ATM-T & ATB-T Male Rod Ends SAE Series AS81935/4 (Right Hand) & AS81935/4 (Left Hand) On The Timken Company

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	All Product Types Aurora Bearing ATM-T & ATB-T Male Rod Ends SAE Series AS81935/4 (Right Hand) & AS81935/4 (Left Hand)


	Part Number ATB-4TC, Aurora Bearing ATM-T & ATB-T Male Rod Ends SAE Series AS81935/4 (Right Hand) & AS81935/4 (Left Hand)

Body - 4340 alloy steel per AMS 6415 - heat treated, cadmium plated.
Ball - 440C stainless steel per AMS 5630 - heat treated.
Optional Ball - 13-8 Mo stainless steel per AMS 5629 - heat treated. (Specify by adding suffix "C" ex.: ATM-3TC)
Race - 17-4 PH stainless steel per AMS 5643 - heat treated.
PTFE Liner - (AT 3200) Permanently bonded to race inside diameter, qualified to SAE-AS81820 Type A.
Temperature range: -65°F to +325°F
No load rotational breakaway torque can be varied to meet specific application requirements.
Keyways are available. Units are supplied without keyways. When a keyway is required, specify by adding suffix "K". Ex.: ATMK-3T.
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.
Rod End Bearings listed are manufactured to conform to the dimensions, materials, and configurations of SAE-AS81935/4, and are approved for procurement under this specification.

Unit of Measure: Imperial Metric Both

Specifications

Part Number		ATB-4TC

SAE Part Number		M81935/4-04CL

Thread Type		Left Hand

Thread Configuration		Male

B - Ball Bore		.2500 in

W - Ball Width		.343 in

H - Head Width		.260 in

A - Base to Center		1.443 in

D - Head Diameter		.827 in

O - Ball Shoulder Diameter		.364 in

S - Max. Housing I.D.		.6562 in

Ball Diameter		.500 in

C - Thread Length		.775 in

Thread Size		1/4-28

Thread Class		UNJF-3A-LH

a - Misalignment Angle		10 º

Approximate Brg. Weight		.060 lb

Ultimate Radial Static Load Capacity		5,300 lb

Fatique Load		1,500 lb

Axial Proof Load		430 lb

No Load Rotational Breakaway Torque		.5 to 6 in·lb

Note		For dimensional tolerances of listed features, see the PDF version of the catalog under the "View Product Catalogs" tab from the home page.

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	· ASM-T & ASB-T Dimensional Drawing

Part Number ATB-4TC, Aurora Bearing ATM-T & ATB-T Male Rod Ends SAE Series AS81935/4 (Right Hand) & AS81935/4 (Left Hand)