The Timken Company - D Type - Mixed Bores

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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D Type Universal Joints incorporate a standard pin and block design, and are ideal for applications with angles up to 25° and speeds of up to 1,750 RPM. Boot retaining grooves are standard.

For optimal wear and extended life, lubrication and boots are required. (Boots are available for purchase separately.)

Description Abbreviations: KW = Keyway, SS = Setscrew, BE = Both Ends, EXTKW = External Keyway.

Note: If you do not find the bore/keyway combination you are looking for, Lovejoy is able to quote unique bore and keyway combinations.

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Unit of Measure

Items	68514476251 D Type - Mixed Bores	68514476400 D Type - Mixed Bores	68514476184 D Type - Mixed Bores	68514476234 D Type - Mixed Bores	68514476434 D Type - Mixed Bores
Description	N/A D7B-UJ-5/8X3/4-2SS90 LH NKW NSS PH RH	N/A D7B-UJ-3/8X3/4-NKW LH	N/A D8B-UJ-14MMH7X3/4	N/A D11B-UJ-SOLIDX1"-EXTKW LH SS90 RH	N/A D12B-UJ-1"X1-3/16-2SS90BE NKW LH
Material	N/A Steel
Bore A & B	N/A 5/8 & 3/4 in	N/A 3/8 & 3/4 in	N/A 14 mm & 3/4 in	N/A Solid & 1 in	N/A 1 & 1-3/16 in
Type	N/A Universal Joints - D Type
Size	N/A D7B	N/A D7B	N/A D8B	N/A D11B	N/A D12B
Keyway A & B (W x D)	N/A 3/16 x 3/32 & No Keyway in	N/A 3/32 x 3/64 & No Keyway in	N/A 5mm x 2.3 mm & 3/16 in x 3/32 in	N/A 3/8 External & 1/4 x 1/8 in	N/A No Keyway & 1/4 x 1/8 in
Set Screw Size	N/A 10-24 & No Setscrew	N/A 10-24	N/A M6 x 6mm & 1/4-20	N/A No Setscrew & 5/16-18	N/A 5/16-18
Weight	N/A 0.71 lb	N/A 0.71 lb	N/A 0.94 lb	N/A 2.50 lb	N/A 3.50 lb
Style	N/A Bored
Outside Diameter	N/A 1.120 in	N/A 1.120 in	N/A 1.250 in	N/A 1.75 in	N/A 2.000 in
Overall Length	N/A 3.380 in	N/A 3.50 in	N/A 3.75 in	N/A 5.00 in	N/A 5.440 in
Color	N/A Metallic
Operating Temperature Range	N/A -30 to 212 ºF
Bore Depth (Dimension C)	N/A 1.000 in	N/A 1.060 in	N/A 1.060 in	N/A 1.380 in	N/A 1.500 in
Bore Type	N/A	N/A	N/A	N/A Solid	N/A
Max. Pin Height (Dimension E)	N/A 1.750 in	N/A 1.750 in	N/A 1.880 in	N/A 2.500 in	N/A 2.720 in
Max. Speed	N/A 1750.00 rpm
Static Breaking Torque	N/A 2880.00 in-lb	N/A 2880.00 in-lb	N/A 5220.00 in-lb	N/A 10680.00 in-lb	N/A 10680.00 in-lb
Max. Angle Offset	N/A 25.00 º