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    The Curved Jaw coupling consists of two standard hubs and one elastomeric spider.

    Elastomeric spiders are offered in four different shore hardnesses:

    80 Shore A (Blue) - offering good dampening properties
    92 Shore A (Yellow) - for general and hydraulic applications
    95/98 Shore A (Red) - for high torque requirements
    64 Shore D(Green) - for high humidity environments
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Unit of Measure
Items
CJ_SPIDER_FAMILY

CJ Series Spiders (Elastomeric Element)
CJ_4 LEGGED_RED OCT

CJ Series Spiders (Elastomeric Element)
CJ_SPIDER_FAMILY

CJ Series Spiders (Elastomeric Element)
CJ_6 LEGGED GREEN_OCT

CJ Series Spiders (Elastomeric Element)
CJ_6 LEGGED BLUE

CJ Series Spiders (Elastomeric Element)
Description  N/A CJ14-SPIDER-80A BLUE-URE N/A CJ14-SPIDER-98A RED-URE N/A CJ14-SPIDER-92A-URE N/A CJ19-SPIDER-64D GREEN-URE N/A CJ19-SPIDER-80A BLUE-URE
Spider Size N/A 14 N/A 14 N/A 14 N/A 19 N/A 19
Set Screw Size N/A 8-32 N/A 8-32 N/A 8-32 N/A 10-24 N/A 10-24
Set Screw Style Coupling Location Size (Dimension SL) N/A 0.200 in5.08 mm N/A 0.200 in5.08 mm N/A 0.200 in5.08 mm N/A 0.390 in9.91 mm N/A 0.390 in9.91 mm
Type N/A Jaw
Spider Type N/A 80 Shore A N/A 98 Shore A N/A 92 Shore A N/A 64 Shore D N/A 80 Shore A
Material N/A Polyurethane
Style N/A Open Center
Outside Diameter N/A 1.180 in30.00 mm N/A 1.180 in30.00 mm N/A 1.180 in30.00 mm N/A 1.57 in40.00 mm N/A 1.57 in40.00 mm
Spider Outside Diameter (Dimension A) N/A 1.180 in30.00 mm N/A 1.180 in30.00 mm N/A 1.180 in30.00 mm N/A 1.570 in40.00 mm N/A 1.570 in40.00 mm
Spider Inside Diameter (Dimension H) N/A 0.390 in10.00 mm N/A 0.390 in10.00 mm N/A 0.390 in10.00 mm N/A 0.710 in18.00 mm N/A 0.710 in18.00 mm
Spider Thickness (Dimension W) N/A 0.390 in10.00 mm N/A 0.390 in10.00 mm N/A 0.390 in10.00 mm N/A 0.470 in12.00 mm N/A 0.470 in12.00 mm
Color N/A Blue N/A Red N/A Yellow N/A Green N/A Blue
Normal Temperature Range N/A -40 to 212 ºF N/A -40 to 212 ºF N/A -40 to 212 ºF N/A -30 to 230 ºF N/A -40 to 212 ºF
Max. Temperature Range N/A -40 to 248 ºF N/A -40 to 248 ºF N/A -50 to 248 ºF N/A -30 to 266 ºF N/A -40 to 248 ºF
Nominal Torque N/A 35.00 in·lb4.00 N·m N/A 111.00 in·lb13.00 N·m N/A 66.00 in·lb7.00 N·m N/A 185.00 in·lb21.00 N·m N/A 43.00 in·lb5.00 N·m
Max. Torque N/A 71.00 in·lb8.00 N·m N/A 71.00 in·lb8.00 N·m N/A 133.00 in·lb15.00 N·m N/A 370.00 in·lb42.00 N·m N/A 86.00 in·lb10.00 N·m
Max. Speed N/A 19000.00 rpm N/A 19000.00 rpm N/A 19000.00 rpm N/A 14000.00 rpm N/A 14000.00 rpm
Dimension G N/A 0.510 in12.95 mm N/A 0.510 in12.95 mm N/A 0.510 in12.95 mm N/A 0.630 in16.00 mm N/A 0.630 in16.00 mm
Dimension S N/A N/A N/A N/A 1.020 in25.91 mm N/A 1.020 in25.91 mm
Distance between Spider and Hub Face (Dimension CL) N/A 0.060 in1.52 mm N/A 0.060 in1.52 mm N/A 0.060 in1.52 mm N/A 0.080 in2.03 mm N/A 0.080 in2.03 mm
Angular Displacement N/A 0.030 in
Max. Angular Displacement (∆ Ka), n=1500 [1/min] N/A 1.20 º
Max. Axial Displacement (∆ Ka) N/A 0.0400 in N/A 0.0400 in N/A 0.0400 in N/A 0.0470 in N/A 0.0470 in
Max. Radial Displacement (∆ Kr) N/A 0.0070 in N/A 0.0070 in N/A 0.0070 in N/A 0.0080 in N/A 0.0080 in
Axial Misalignment N/A 0.039 to 252 in
Angular Misalignment N/A 0.90 to 1.30 º
Parallel Misalignment N/A 0.008 to 0.027 in
Wind-Up Angle at Nominal Torque N/A 6.40 º N/A 6.40 º N/A 6.40 º N/A 2.50 º N/A 3.20 º
Wind-Up Angle at Max. Torque N/A 10.00 º N/A 10.00 º N/A 10.00 º N/A 3.60 º N/A 5.00 º
Rated HP at 1,200 rpm N/A 1.00 hp N/A 1.00 hp N/A 1.20 hp N/A 3.50 hp N/A 1.00 hp
Rated HP at 1,800 rpm N/A 2.00 hp N/A 2.00 hp N/A 1.90 hp N/A 5.00 hp N/A 3.00 hp
Coupling Type N/A Elastomeric Insert
Stock Sizes N/A 14 - 180
Weight N/A 0.02 lb N/A 0.02 lb N/A 0.02 lb N/A 0.03 lb N/A 0.03 lb
Cubic inches N/A 0.54304 in³ N/A 0.54304 in³ N/A 0.54304 in³ N/A 1.15850 in³ N/A 1.15850 in³