The Timken Company - Aurora Bearing MM-MT & MB-MT Series Male Rod Ends (PTFE) Lined - Metric - General Purpose - Precision - Self-Lubricating

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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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Body - Low carbon steel - protective coated for corrosion resistance.
Ball - Alloy steel - heat treated, hard chrome plated.
Race - Low carbon steel - protective coated for corrosion resistance - PTFE Lined.
Indentation on bottom of shank identifies metric thread.

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Unit of Measure

Items	MM-M3T Aurora Bearing MM-MT & MB-MT Series Male Rod Ends (PTFE) Lined - Metric - General Purpose - Precision - Self-Lubricating	MB-M3T Aurora Bearing MM-MT & MB-MT Series Male Rod Ends (PTFE) Lined - Metric - General Purpose - Precision - Self-Lubricating	MM-M5T Aurora Bearing MM-MT & MB-MT Series Male Rod Ends (PTFE) Lined - Metric - General Purpose - Precision - Self-Lubricating	MB-M5T Aurora Bearing MM-MT & MB-MT Series Male Rod Ends (PTFE) Lined - Metric - General Purpose - Precision - Self-Lubricating	MM-M6T Aurora Bearing MM-MT & MB-MT Series Male Rod Ends (PTFE) Lined - Metric - General Purpose - Precision - 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 3.000 mm	N/A 3.000 mm	N/A 5.000 mm	N/A 5.000 mm	N/A 6.000 mm
W - Ball Width	N/A 6.00 mm	N/A 6.00 mm	N/A 8.00 mm	N/A 8.00 mm	N/A 9.00 mm
H - Head Width	N/A 4.75 mm	N/A 4.75 mm	N/A 6.25 mm	N/A 6.25 mm	N/A 7.00 mm
A - Base to Center	N/A 27.00 mm	N/A 27.00 mm	N/A 33.00 mm	N/A 33.00 mm	N/A 36.00 mm
D - Head Diameter	N/A 12.50 mm	N/A 12.50 mm	N/A 16.00 mm	N/A 16.00 mm	N/A 19.00 mm
Ball Diameter	N/A 7.93 mm	N/A 7.93 mm	N/A 11.10 mm	N/A 11.10 mm	N/A 12.70 mm
C - Thread Length	N/A 15.00 mm	N/A 15.00 mm	N/A 20.00 mm	N/A 20.00 mm	N/A 22.00 mm
Thread Size	N/A M3 x 0.5	N/A M3 x 0.5	N/A M5 x 0.8	N/A M5 x 0.8	N/A M6 x 1.0
Thread Class	N/A -6g	N/A -6g-LH	N/A -6g	N/A -6g-LH	N/A -6g
a₁ - Misalignment Angle Clevis Mounted	N/A 13 º	N/A 13 º	N/A 14 º	N/A 14 º	N/A 13 º
a₃ - Misalignment Angle - Shoulder Bolt Mounted	N/A 25 º	N/A 25 º	N/A 24 º	N/A 24 º	N/A 23 º
a₄ - Misalignment Angle - Pin Mounted	N/A 62 º	N/A 62 º	N/A 58 º	N/A 58 º	N/A 57 º
Ultimate Radial Static Load Capacity	N/A 1,775 N	N/A 1,775 N	N/A 5,168 N	N/A 5,168 N	N/A 7,296 N
Approximate Brg. Weight	N/A 7 g	N/A 7 g	N/A 13 g	N/A 13 g	N/A 18 g