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 38/45B HUB PM 14T 12/24 LOC

Hub Style

N/A B

Type

N/A Curved Jaw Couplings

Hub Material

N/A Powder Metal

Style

N/A Bored

Color

N/A Metallic

Bore Type 

N/A Special Spline Bore

Weight

N/A 3.41 lb

Dimensional Data

Coupling Size

N/A 38/45

Set Screw Style Coupling Size (Dimension T)

N/A 1/2-13

Length thru Bore (Dimensions LTB1/LTB2)

N/A 1.770 in44.96 mm

Outside Diameter

N/A 3.150 in

Overall Coupling Length

N/A 4.490 in114.05 mm

Spline Size 

N/A 14T Spline 12/24 DP

Min. Bore (Dimensions ID1/ID2)

N/A 1.380 in

Max. Bore (Dimensions ID1/ID2)

N/A 1.75 in

Dimension HD

N/A 3.15 in

Cubic inches

N/A 14.06672 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 1680 in·lb190 N·m

Max Torque (with 92 Shore A spider)

N/A 3360 in·lb380.00 N·m

Max. Speed

N/A 7100 rpm