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All Product Types > INDUSTRIAL MOTION PRODUCTS > Couplings & Power Transmission Parts Catalog > Specialty Products - Deltaflex, Uniflex, Saga, Rigid Sleeve, Shaft Collars > Uniflex Couplings > U Type without Keyway, Regular Version - Inch (Imperial) Bores > View Items  
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U Type without Keyway, Regular Version - Inch (Imperial) Bores

 
For CAD models and more information, click Directly on the part number below.


U Type Shaft-to-Shaft
    The U Type is the basis for all Uniflex couplings. It is a shaft-to-shaft flexible coupling with a simple one piece design, making it ideal for indexing, robotic or positioning applications. The U Type consists of a triple-wound flexible steel spring brazed to a steel hub at each end. This all steel design ensures optimum equipment protection in severe environments and/or high temperature applications. Regular and short versions are available for most sizes to accommodate different overall length requirements. Special hub or bore modifications are also possible. These units can be supplied with either pin holes or with keyways and set screws. Lovejoy does not recommend the reboring of uniflex couplings by customers due to potential damage to the brazed joint.
    This is a durable one-piece flexible coupling for general purpose shaft-to- shaft applications. It is the basis for all Uniflex coupling types.





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  Results 1 - 14 of 14 Unit of Measure: Imperial Metric Both 1 

Part Number

Description 

Bore Size   

Keyway Size

Dimension HD

Overall Length

Max. Torque
68514413015 U18-CP-1/4X1/4-NKW BE 1/4 x 1/4 in No Keyway 0.610 in
15.50 mm 		1 in
25.4 mm 		18.00 in·lb
68514413040 U25R-CP-5/16X5/16-NKW BE 5/16 x 5/16 in No Keyway 0.730 in
18.54 mm 		1.500 in
38.10 mm 		34.00 in·lb
68514426095 U25R-CP-1/4X1/4-NKW BE 1/4 x 1/4 in No Keyway 0.730 in
18.54 mm 		1.500 in
38.10 mm 		34.00 in·lb
68514413074 U37R-CP-1/4X1/4-NKW BE 1/4 x 1/4 in No Keyway 0.860 in
21.84 mm 		2.060 in
52.32 mm 		39.00 in·lb
68514413084 U37R-CP-3/8X3/8-NKW BE 3/8 x 3/8 in No Keyway 0.860 in
21.84 mm 		2.060 in
52.32 mm 		39.00 in·lb
68514445261 U37R-CP-1/4X3/8-NKW BE 1/4 x 3/8 in No Keyway 0.860 in
21.84 mm 		2.060 in
52.32 mm 		39.00 in·lb
68514413139 U50R-CP-1/2X1/2-NKW BE 1/2 x 1/2 in No Keyway 1.040 in
26.42 mm 		2.500 in
63.50 mm 		82 in·lb
68514444217 U50R-CP-3/8X3/8-NKW BE 3/8 x 3/8 in No Keyway 1.040 in
26.42 mm 		2.500 in
63.50 mm 		82 in·lb
68514445572 U50R-CP-3/8X1/2-NKW BE 3/8 x 1/2 in No Keyway 1.040 in
26.42 mm 		2.500 in
63.50 mm 		82 in·lb
68514451046 U50R-CP-5/16X5/16-NKW BE 5/16 x 5/16 in No Keyway 1.040 in
26.42 mm 		2.500 in
63.50 mm 		82 in·lb
68514413209 U62R-CP-5/16X5/16-NKW BE 5/16 x 5/16 in No Keyway 1.420 in
36.07 mm 		2.720 in
69.09 mm 		126.00 in·lb
68514448192 U62R-CP-3/8X3/8-NKW BE 3/8 x 3/8 in No Keyway 1.420 in
36.07 mm 		2.720 in
69.09 mm 		126.00 in·lb
68514451037 U75R-CP-3/8X3/8-NKW BE 3/8 x 3/8 in No Keyway 1.420 in
36.07 mm 		3.310 in
84.07 mm 		175 in·lb
68514476296 U150R-CP-1/2X1/2-NKW BE 1/2 x 1/2 in No Keyway 2.980 in
75.69 mm 		6.280 in
159.51 mm 		1890 in·lb
  Results 1 - 14 of 14 1 
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