Precision
Component
Worm Gears & Worms - 64 Pitch
*Available with 1/4 bores only.
No.
of
Teeth
Q
S
Thread Code
Single
Double
Quadruple
MATERIAL:
Bronze QQ-B-637 Alloy 464
Example:
S1C86Z-P064B060S is a 1/4
Bore Worm Gear with 60 Teeth,
Single Threaded.
No. of
Teeth
P.D.
A
Screw
Size
.1248
.1873
.2498
.312
.375
.500
#2-56
#4-40
#6-32
No. Teeth
No. Threads
Speed
Ratio
D
S 1 C 8 Z - P 0 6 4 B
.1248 Bore 3
.1873 Bore 4
.2498 Bore 6
B
Bore Size
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
115
120
180
360
.6250
.7031
.7813
.8594
.9375
1.0156
1.0938
1.1719
1.2500
1.3281
1.4063
1.4844
1.5625
1.6406
1.7187
1.7969
1.8750
2.8125
5.6250
CATALOG NUMBER DESIGNATION:
B
+.0005
-.0000
WORM GEARS
*
*
3/16
SUB DRILL
P.D.
B
A
7/64
SET
SCREW
.22
AGMA Q10
14-1/2° PRESSURE ANGLE
SINGLE, DOUBLE & QUADRUPLE THREAD
1/8, 3/16 & 1/4 BORES
RIGHT-HAND
WORM
.531
COUNTERBORE
RELIEF ON 1/8
BORES ONLY
P.D.
SET
SCREW
H
B
SUB DRILL
7/64
31/32
3/4
H
Dia.
Lead
Angle
Screw
Size
Thread
Lead
Catalog Number
P.D.
B
+.0005
-.0000
MATERIAL: 303 Stainless Steel
.1248
.1873
.2498
.1248
.1873
.2498
.1248
.1873
.2498
.312
.375
.437
.312
.375
.437
.312
.375
.437
S1D93Z-P064SS
S1D94Z-P064SS
S1D96Z-P064SS
S1D93Z-P064SD
S1D94Z-P064SD
S1D96Z-P064SD
S1D93Z-P064SQ
S1D94Z-P064SQ
S1D96Z-P064SQ
Single
Double
Quadruple
.04908
.09817
.19635
1°47'
3°35'
7°7.5'
#2-56
#4-40
#6-32
#2-56
#4-40
#6-32
#2-56
#4-40
#6-32
Available on special order: Worm Gears - Teeth not listed, different bore size, clamp type hub.
Worms - Different bore size and/or material, passivation for Stainless Steel.
.5000
WORMS
=
1-201 REV: 5.23.08 MH
