H Bushings USA/NOVA

  • Sheaves and Bushings are zinc phosphate for rust resistance.
  • All steel, tapered bushing creates wedging action for full grip on the shaft.
  • Fully split for extra holding power.
  • Two machined screws for quick mounting and dismounting.
  • Two mounting holes for fast assembly.
  • Two taped holes for easy removal.
 
Bushing Dimensions
Dim. A Dim. B Dim. C Dim. D Dim. E Bolt
Circle
Cap Screws
Required
1.625 2-1/2 1 1/4 1-1/4 2 2 ea. 1/4 x 3/4
 Standard Bore Sizes
USA Stock No. NOVA Im- Stock No. Bore
Size
Keyway
Size
Wt. Lbs.
75040006++
75040007
75040008
75040009
75040010
75040011
75040012
75040013
75040014
75040015
75040016
75040017
75040018
75040019
75040020
75040021
75040022
75040023
75040024

750400075
750400085
750400095
750400105
750400115
750400125
750400135
750400145
750400155
750400165
750400175
750400185
750400195
750400205

750400225
750400235
3/8
7/16
1/2
9/16
5/8
11/16
3/4
13/16
7/8
15/16
1
1-1/16
1-1/8
1-3/16
1-1/4
1-5/16
1-3/8
1-7/16
1-1/2
None
None
None
None
3/16 x 3/32
3/16 x 3/32
3/16 x 3/32
3/16 x 3/32
3/16 x 3/32
1/4 x 1/8
1/4 x 1/8
1/4 x 1/8
1/4 x 1/8
1/4 x 1/8
1/4 x 1/8
5/16 x 5/32
5/16 x 5/32
3/8 x 3/16
3/8 x 3/16
1.06
1.04
1.02
1.00
.98
.96
.94
.92
.90
.88
.86
.84
.82
.80
.78
.76
.74
.72
.70

 Standard Bore Sizes
USA Stock No. Bore
Size
Keyway
Size
Wt. Lbs.
7504M014
7504M016
7504M018
7504M019
7504M020
7504M022
7504M024
7504M025
7504M028
7504M030
7504M032
7504M035
7504M038
14mm
16mm
18mm
19mm
20mm
22mm
24mm
25mm
28mm
30mm
32mm
35mm
38mm
5mm x 5mm
5mm x 5mm
6mm x 6mm
6mm x 6mm
6mm x 6mm
6mm x 6mm
8mm x 7mm
8mm x 7mm
8mm x 7mm
8mm x 7mm
10mm x 8mm
10mm x 8mm
10mm x 8mm
1.00
.98
.96
.94
.92
.90
.88
.86
.84
.82
.80
.78
.76

* H Bushings are interchangeable with D, Q & QT Bushings.

** Furnished with special keys to fit standard depth keyseats.

++ These sizes will not be available once current G&G Manufacturing Company inventories have been sold.