The Timken Company
The Timken Company
4500 Mt Pleasant St. NW
N. Canton, OH 44720
Phone: (234) 262-3000
E-Mail: CustomerCAD@timken.com • Web site: www.timken.com
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Effective August 21st, 2023, the Naval Air Warfare Center Aircraft Division (NAWCAD) has disapproved Timken Aurora’s qualification status for SAE-AS81820 and SAE-AS81935 specifications. Timken Aurora is working diligently to get requalified.

  • Body - 17-4 PH stainless steel - heat treated.
  • Ball - 440C stainless steel - heat treated - hard chrome plated (MFG option).
  • Race - 17-4 PH stainless steel - 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.
  • Keyways are available. Units are supplied without keyways. When a keyway is required, specify by adding suffix "K". Ex.: HXAM-3ET-10K.
  • As applicable, keyways will conform to SAE-AS81935/3 or NAS 559.
HXAM-T & HXAB-T Image
Unit of Measure
Items HXAM-T & HXAB-T Image
HXAM-3ET-10
Aurora Bearing HXAM-ET-10 & HXAB-ET-10 High Misalignment Series Male Rod Ends - PTFE Lined - Self-Lubricating 		HXAM-T & HXAB-T Image
HXAB-3ET-10
Aurora Bearing HXAM-ET-10 & HXAB-ET-10 High Misalignment Series Male Rod Ends - PTFE Lined - Self-Lubricating 		HXAM-T & HXAB-T Image
HXAM-3ET-10K
Aurora Bearing HXAM-ET-10 & HXAB-ET-10 High Misalignment Series Male Rod Ends - PTFE Lined - Self-Lubricating 		HXAM-T & HXAB-T Image
HXAB-3ET-10K
Aurora Bearing HXAM-ET-10 & HXAB-ET-10 High Misalignment Series Male Rod Ends - PTFE Lined - Self-Lubricating 		HXAM-T & HXAB-T Image
HXAM-3ET-11
Aurora Bearing HXAM-ET-10 & HXAB-ET-10 High Misalignment Series Male Rod Ends - PTFE Lined - Self-Lubricating
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 .1900 in
W - Ball Width N/A .560 in N/A .560 in N/A .560 in N/A .560 in N/A .500 in
H - Head Width N/A .337 in N/A .337 in N/A .337 in N/A .337 in N/A .220 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 1.500 in
D - Head Diameter N/A .781 in N/A .781 in N/A .781 in N/A .781 in N/A .750 in
O - Ball Shoulder Diameter N/A .301 in N/A .301 in N/A .301 in N/A .301 in N/A .319 in
Ball Diameter N/A .531 in N/A .531 in N/A .531 in N/A .531 in N/A .437 in
C - Thread Length N/A 1.000 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
Keyway N/A N/A N/A Keyway N/A Keyway N/A
G - Base to Center of Keyway Radius N/A N/A N/A 1.020 in N/A 1.020 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
a - Misalignment Angle N/A 16 º N/A 16 º N/A 16 º N/A 16 º N/A 13 º
No Load Rotational Breakaway Torque N/A .5 to 6 in·lb
Ultimate Radial Static Load Capacity N/A 5,482 lbs N/A 5,482 lbs N/A 5,482 lbs N/A 5,482 lbs N/A 4,854 lbs
Approximate Brg. Weight N/A .080 lb N/A .080 lb N/A .080 lb N/A .080 lb N/A .060 lb