Lovejoy 68514477499 - CJ Series Coupling Hub with Keyway: Heavy Duty Depot

info@HeavyDutyDepot.com

+1 (838) 222-2023
+1 (718) 504-5719 (Intl.)

A complete CJ Series coupling is comprised of two standard CJ hubs and one CJ spider.

We aim to show you accurate product information. Here you will find what the manufacturers have provided us with. See our disclaimer.

Technical Details

Hub Style	B
Type	Curved Jaw Coupling Hubs
Hub Material	Cast Iron
Style	Bored
Color	Gray
Coupling Type	Jaw
Weight	23.96 lb
Dimensional Data
Bore Size	2-1/2 in
Coupling Size	75
Set Screw Style Coupling Size (Dimension T)	3/8-16
Set Screw Style Coupling Location Size (Dimension SL)	0.980 in (24.89 mm)
Keyway Size	5/8 x 5/16 in
Length thru Bore (Dimensions LTB1/LTB2)	3.350 in (85.09 mm)
Outside Diameter	6.300 in (160.02 mm)
Overall Coupling Length	8.270 in (210.06 mm)
Spider Outside Diameter	6.300 in (160.00 mm)
Spider Inside Diameter	3.150 in (80.00 mm)
Spider Thickness (Dimension W)	1.180 in (30.00 mm)
Min. Bore (Dimensions ID1/ID2)	1.970 in (50.00 mm)
Max. Bore (Dimensions ID1/ID2)	3.540 in (90.00 mm)
Dimension G	1.570 in (39.88 mm)
Dimension HD	6.300 in (160.02 mm)
Distance between Spider and Hub Face (Dimension CL)	0.200 in (5.08 mm)
Cubic inches	132.96150 in3
Normal Temperature Range (with 80 Shore A, 92 Shore A, and 95/98 Shore A spiders)	-40 to 212 °F
Max. Temperature Range (with 80 Shore A, 92 Shore A, and 95/98 Shore A spiders)	-50 to 248 °F
Nominal Torque (with 92 Shore A spider)	11320.00 in-lb
Max Torque (with 92 Shore A spider)	22650.00 in-lb
Max. Speed	3550.00 rpm
Angular Displacement	0.130 in
Max. Angular Displacement (Ka), n=1500 [1/min]	1.20 °
Max. Axial Displacement (Ka)	0.1200 in
Max. Radial Displacement (Kr)	0.0180 in

Notes

* Free Ground Shipping within the continental U.S. only (excludes Alaska, Hawaii, PO Boxes and APO/FPO addresses).

Hub Style	B
Type	Curved Jaw Coupling Hubs
Hub Material	Cast Iron
Style	Bored
Color	Gray
Coupling Type	Jaw
Weight	23.96 lb
Dimensional Data
Bore Size	2-1/2 in
Coupling Size	75
Set Screw Style Coupling Size (Dimension T)	3/8-16
Set Screw Style Coupling Location Size (Dimension SL)	0.980 in (24.89 mm)
Keyway Size	5/8 x 5/16 in
Length thru Bore (Dimensions LTB1/LTB2)	3.350 in (85.09 mm)
Outside Diameter	6.300 in (160.02 mm)
Overall Coupling Length	8.270 in (210.06 mm)
Spider Outside Diameter	6.300 in (160.00 mm)
Spider Inside Diameter	3.150 in (80.00 mm)
Spider Thickness (Dimension W)	1.180 in (30.00 mm)
Min. Bore (Dimensions ID1/ID2)	1.970 in (50.00 mm)
Max. Bore (Dimensions ID1/ID2)	3.540 in (90.00 mm)
Dimension G	1.570 in (39.88 mm)
Dimension HD	6.300 in (160.02 mm)
Distance between Spider and Hub Face (Dimension CL)	0.200 in (5.08 mm)
Cubic inches	132.96150 in3
Normal Temperature Range (with 80 Shore A, 92 Shore A, and 95/98 Shore A spiders)	-40 to 212 °F
Max. Temperature Range (with 80 Shore A, 92 Shore A, and 95/98 Shore A spiders)	-50 to 248 °F
Nominal Torque (with 92 Shore A spider)	11320.00 in-lb
Max Torque (with 92 Shore A spider)	22650.00 in-lb
Max. Speed	3550.00 rpm
Angular Displacement	0.130 in
Max. Angular Displacement (Ka), n=1500 [1/min]	1.20 °
Max. Axial Displacement (Ka)	0.1200 in
Max. Radial Displacement (Kr)	0.0180 in

Note: Please read description carefully. Do not base your order on the picture presented.