Montage of Timken Bearing Products
Batch CAD Cart (0) ▾
  • Cart is empty
  1. Click Here for Batch Download
  • U Type Uniflex Couplings w/ Keyway, Regular Version, Shaft-to-Shaft Configuration - Imperial
  • U Type Uniflex Couplings w/ Keyway, Regular Version, Shaft-to-Shaft Configuration - Imperial-2
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.
1 - 21 of 21 | Results Per Page | View | Unit of Measure
1 
Request Information Compare Items
Clear Filter

Bore Size    (in)

Keyway Size  (in)

Part Number

Description 

Bore Size   

Keyway Size 

Dimension HD

Overall Length

Max. Torque

Add To Cart/Request Quote
N/A U50R-CP-1/2X1/2 N/A 1/2 x 1/2 in N/A 1/8 x 1/16 in N/A 1.040 in26.42 mm N/A 2.500 in63.50 mm N/A 82 in·lb Add To Cart
Request Quote
N/A U62R-CP-5/8X5/8 N/A 5/8 x 5/8 in N/A 3/16 x 3/32 in N/A 1.420 in36.07 mm N/A 2.720 in69.09 mm N/A 126.00 in·lb Add To Cart
Request Quote
N/A U62R-CP-1/2X5/8 N/A 1/2 x 5/8 in N/A 1/8 x 1/16 & 3/16 x 3/32 in N/A 1.420 in36.07 mm N/A 2.720 in69.09 mm N/A 126.00 in·lb Add To Cart
Request Quote
N/A U75R-CP-3/4X3/4 N/A 3/4 x 3/4 in N/A 3/16 x 3/32 in N/A 1.420 in36.07 mm N/A 3.310 in84.07 mm N/A 175 in·lb Add To Cart
Request Quote
N/A U75R-CP-5/8X5/8 N/A 5/8 x 5/8 in N/A 3/16 x 3/32 in N/A 1.420 in36.07 mm N/A 3.310 in84.07 mm N/A 175 in·lb Add To Cart
Request Quote
N/A U75R-CP-5/8X3/4 N/A 5/8 x 3/4 in N/A 3/16 x 3/32 in N/A 1.420 in36.07 mm N/A 3.310 in84.07 mm N/A 175 in·lb Add To Cart
Request Quote
N/A U87R-CP-7/8X7/8 N/A 7/8 x 7/8 in N/A 3/16 x 3/32 in N/A 1.730 in43.94 mm N/A 3.50 in88.90 mm N/A 346 in·lb Add To Cart
Request Quote
N/A U87R-CP-3/4X3/4 N/A 3/4 x 3/4 in N/A 3/16 x 3/32 in N/A 1.730 in43.94 mm N/A 3.50 in88.90 mm N/A 346 in·lb Add To Cart
Request Quote
N/A U87R-CP-3/4X7/8 N/A 3/4 x 7/8 in N/A 3/16 x 3/32 in N/A 1.730 in43.94 mm N/A 3.50 in88.90 mm N/A 346 in·lb Add To Cart
Request Quote
N/A U87R-CP-3/4X3/4-KW RH N/A 3/4 x 3/4 in N/A 3/16 x 3/32 & 1/4 x 1/8 in N/A 1.730 in43.94 mm N/A 3.50 in88.90 mm N/A 346 in·lb Add To Cart
Request Quote
N/A U100R-CP-1"X1" N/A 1 x 1 in N/A 1/4 x 1/8 in N/A 2.11 in53.59 mm N/A 4.120 in104.65 mm N/A 565 in·lb Add To Cart
Request Quote
N/A U100R-CP-3/4X3/4 N/A 3/4 x 3/4 in N/A 3/16 x 3/32 in N/A 2.11 in53.59 mm N/A 4.120 in104.65 mm N/A 565 in·lb Add To Cart
Request Quote
N/A U100R-CP-3/4X1" N/A 3/4 x 1 in N/A 3/16 x 3/32 & 1/4 x 1/8 in N/A 2.11 in53.59 mm N/A 4.120 in104.65 mm N/A 565 in·lb Add To Cart
Request Quote
N/A U100R-CP-5/8X1" N/A 5/8 x 1 in N/A 3/16 x 3/32 & 1/4 x 1/8 in N/A 2.11 in53.59 mm N/A 4.120 in104.65 mm N/A 565 in·lb Add To Cart
Request Quote
N/A U100R-CP-5/8X15/16 N/A 5/8 x 15/16 in N/A 3/16 x 3/32 & 1/4 x 1/8 in N/A 2.11 in53.59 mm N/A 4.120 in104.65 mm N/A 565 in·lb Add To Cart
Request Quote
N/A U125R-CP-1-1/4X1-1/4 N/A 1 1/4 x 1 1/4 in N/A 1/4 x 1/8 in N/A 2.170 in55.12 mm N/A 4.880 in123.95 mm N/A 755 in·lb Add To Cart
Request Quote
N/A U125R-CP-3/4X3/4 N/A 3/4 x 3/4 in N/A 3/16 x 3/32 in N/A 2.170 in55.12 mm N/A 4.880 in123.95 mm N/A 755 in·lb Add To Cart
Request Quote
N/A U137R-CP-1-3/8X1-3/8 N/A 1 3/8 x 1 3/8 in N/A 5/16 x 5/32 in N/A 2.54 in64.52 mm N/A 5.250 in133.35 mm N/A 1260 in·lb Add To Cart
Request Quote
N/A U137R-CP-5/8X1-1/2-SS LH NKW NSS RH N/A 5/8 x 1 1/2 in N/A No Keyway & 3/16 x 3/32 in N/A 2.54 in64.52 mm N/A 5.250 in133.35 mm N/A 1260 in·lb Add To Cart
Request Quote
N/A U150R-CP-1-1/2X1-1/2 N/A 1 1/2 x 1 1/2 in N/A 3/8 x 3/16 in N/A 2.980 in75.69 mm N/A 6.280 in159.51 mm N/A 1890 in·lb Add To Cart
Request Quote
N/A U150R-CP-1-3/8X1-7/16 N/A 1 3/8 x 1 7/16 in N/A 5/16 x 5/32 & 3/8 x 3/16 in N/A 2.980 in75.69 mm N/A 6.280 in159.51 mm N/A 1890 in·lb Add To Cart
Request Quote
1 - 21 of 21 | Results Per Page | View | Unit of Measure
1