Wichita Clutch Fluid Coupling - Manual (Page 19)

Mesur-Fil Fluid Couplings
172 Wichita Clutch 800-964-3262 P-1100-WC 1/12
HSD Maximum Speed
7.0 3,600 RPM
9.4 2,600 RPM
12.4 1,800 RPM
Q.D. Hub
Size A B C D Q R S T U V X Size Dry Wt.
7 7.81 3.67 7.05 .56 2.149 .84 1.15 2.54 2.687 1/2-20 2.00 SD 12.75
9.4 10.25 4.70 9.35 .77 2.736 1.12 1.45 3.53 3.313 5/16-18 2.50 SK 37.75
12.4 13.50 5.98 12.12 .82 3.736 1.24 1.87 4.90 5.000 1/2-13 3.00 E 68.00
P = Standard Input Sizes
Do not use Eaton QD sheaves.
Bolt pattern is not the same.
When mounting the 7.0, 9.4 or 12.4 HSD on
a vertical shaft, the motor and collet should
be mounted above the sheave and fluid
coupling. This position insures even the
smallest oil fill will react with the motor.
Furthermore, order the unit with the standard
and optional fill plugs on both sides of the
unit. This allows for the addition and
maintenance of the oil level within the fluid
coupling.
Vertical Mounting For HSD
Important note:
Size Bore Key
7/8 3/16
7.0
1 1/4
1 1/8 1/4
1 3/8 5/16
Size Bore Key
1 1/8 1/4
9.4 1 3/8 5/16
1 5/8 3/8
Size Bore Key
1 5/8 3/8
12.4
1 7/8 1/2
2 1/8 1/2
2 3/8 5/8
Dimensions: inches
Model Casting
Size on Housing
7.0
216262 A
216405 A
9.4
216438 A
216439 A
12.4
219463 A
219464 A
Center
Size Capscrew Torque
7.0 38-42 lb.ft.
9.4 and 12.4 177-195 lb.ft.
Size Bore (in.) Assembly Number
7/8 6-607-005-001-0000
7.0
1 6-607-005-002-0000
1-1/8 6-607-005-003-0000
1-3/8 6-607-005-004-0000
1-1/8 6-609-005-001-0000
9.4 1-3/8 6-609-005-002-0000
1-5/8 6-609-005-003-0000
1-5/8 6-612-005-001-0000
12.4
1-7/8 6-612-005-002-0000
2-1/8 6-612-005-003-0000
2-3/8 6-612-005-004-0000
3/8" NPT Fusible Plug 4-619-068-000-0
Assembly Numbers
Model HSD (Parallel Shaft Applications)
Sizes 7.0 – 12.4