FF1 series clutches

1. BOLT & NUT

qty 8

 

432000006R10

2. SPRINGS

qty 8

5mm coil
 351016370R08
6mm coil
 351022370R08
7mm coil
 351013370R08

3. FLANGE YOKES

 

SIZE 4
253042001
SIZE 5
253052001
SIZE 6
253062203
4. BUSHING
258005320R02

5. FRICTION DISCS (85X140)

qty 2

 

247000054R08  

6. HUB

 

Spine bore Part #
1.375-6
 515200311
1.375-21
 515203711

7. TAPERED PIN KIT
1.375-6 OR 21
 408000075R
1.75-6 OR 20
 408000076R

8. INNER PLATE

 

248220008R02

9. PRESSURE PLATE

 

248220007R02

 

TORQUE nm
d
h

1000
6
28.2

1100
6
28

Torque is a function of RPM

1000nm==8880 inch pounds==740 foot pounds==35 Horse Power @ 250 Revolutions Per Minute

1000nm==8880 inch pounds==740 foot pounds==76 Horse Power @ 540 Revolutions Per Minute

1000nm==8880 inch pounds==740 foot pounds==140 Horse Power @ 250 Revolutions Per Minute