A complete CJ Series coupling is comprised of two standard CJ hubs and one CJ spider. Four types of spiders are available for the CJ Series.
Unit of Measure

Specifications

Description 

N/A CJ 42/55B HUB CI 13T 8/16DP

Hub Style

N/A B

Type

N/A Curved Jaw Couplings

Hub Material

N/A Cast Iron

Style

N/A Bored

Color

N/A Gray

Bore Type 

N/A Special Spline Bore

Weight

N/A 4.80 lb

Dimensional Data

Coupling Size

N/A 42/55

Set Screw Style Coupling Size (Dimension T)

N/A 3/8-16

Length thru Bore (Dimensions LTB1/LTB2)

N/A 1.970 in50.04 mm

Outside Diameter

N/A 3.74 in

Overall Coupling Length

N/A 4.960 in125.98 mm

Spline Size 

N/A 13T Spline 8/16DP

Min. Bore (Dimensions ID1/ID2)

N/A 1.020 in

Max. Bore (Dimensions ID1/ID2)

N/A 2.130 in

Dimension HD

N/A 3.74 in

Cubic inches

N/A 19.24926 in³

Performance Data

Normal Temperature Range (with 80 Shore A, 92 Shore A, and 95/98 Shore A spiders)

N/A -40 to 212 ºF

Max. Temperature Range (with 80 Shore A, 92 Shore A, and 95/98 Shore A spiders)

N/A -50 to 248 ºF

Nominal Torque (with 92 Shore A spider)

N/A 2345.00 in·lb265.00 N·m

Max Torque (with 92 Shore A spider)

N/A 4690.00 in·lb530.00 N·m

Max. Speed

N/A 6000 rpm