You are here: Home > Accessories > Couplings > TB Woods L-Jaw Shaft Couplings (Lovejoy)
TB Woods offers L-Jaw type elastomeric shaft couplings that are 100% interchangeable with Lovejoy.


Instructions: Use coupling calculator at the bottom of the page to size coupling.
COUPLING CALCULATOR
Horsepower:

Service Factors

Centrifugal 1.00
Centrifugal VFD 1.25
Boiler Feed 1.50
Gear, Rotary, Vane 1.25
Piston Pump 1 Cyl. 3.00
Piston Pump 2 Cyl. 2.00
Piston Pump 3 Cyl. 1.50
Progressing Cavity 1.25
Vacuum Pump 1.25
RPM:
Service Factor:
Torque (In. lbs.) =

Coupling Specifications

Size Torque Rating In. Lbs. (Buna Spider) Torque Rating In. Lbs. (Hytrel Spider) Max RPM Max Bore
L035 3.5   31000 3/8"
L050 26.3 50 18000 5/8"
L070 43.2 114 14000 3/4"
L075 90 227 11000 7/8"
L090 144 401 9000 1"
L095 194 561 9000 1-1/8"
L099 318 792 7000 1-3/16"
L100 417 1134 7000 1-7/16"
L110 792 2268 5000 1-5/8"
L150 1240 3708 5000 1-7/8"
L190 1726 4680 5000 2-1/8"
L225 2340 6228 4600 2-5/8"
L276 4716   4200 2-7/8"