Blue Torque Heavy Duty 4 Plate Safety Clutche.
Dimensions:
150 HP Capacity,
8" (200mm) Diameter,
A: 5.7" (145mm),
4 Plates.
1 3/4" x 20 spline female / 1 3/4" x 20 spline male.
REMEMBER THIS!
To adjust these BARE-Co PTO clutches:
For 150 mm (6") Diameter Clutch - Basic Spring Length 28.6mm (1 1/8").
For 200 mm (8") Diameter Clutch - Basic Spring Length 31.75mm (1 1/4").
Adjust to Slip on Overload.
At 6 Months, back off to polish discs.
Tighten Shaft Clamping Bolts as Below. Repeat after 8 Hours + every 40 hours.
Pair of 1/2" dia Clamp Bolts - 75 ft lbs,
Pair of 5/8 " dia Clamp Bolts - 150 ft lbs,
Single Cotter Clamp Bolt - 100 ft lbs.
Note: LOOSE BOLTS - STRIPPED SPLINES.