1–145
Single
Thread
Thread Data
Double
Thread
L
Length
D1*
Dim.
h7
S
Face
Width
Worm Gears & Worms - Module 0.5
9
12
15
20
25
65
12
3.142
6° 20'
1.571
3° 11'
10
6
9
20
25
30
21
26
31
10
15
11
16
4
5
MATERIAL: Aluminum Bronze
20
30
WORM GEARS – RIGHT-HAND ONLY
•
•
Single
Thread
Double
Thread
Lead
Lead Angle
WORMS – RIGHT-HAND ONLY
P.D.
D
D
40
50
60
Catalog Number
Catalog Number
P.D.
A 1C 5MYH05RC
A 1C 5MWH05RC
Tolerance for D1 Dim. for 6 mm shaft is - 0.012
*
MATERIAL: Steel
Gears with 4 & 5 mm bore have a tolerance of + 0.012
**
A 1B 6MYH05R020
A 1B 6MWH05R020
A 1B 6MYH05R030
A 1B 6MWH05R030
A 1B 6MYH05R040
A 1B 6MYH05R050
A 1B 6MYH05R060
•
•
•
•
•
•
•
No.
of
Teeth
d**
Bore
H7
D1
Hub
Dia.
Single
Thread
Thread Data
Double
Thread
20° PRESSURE ANGLE
ISO CLASS 8
S
D1 (TYP)
P.D.
L
D
34
19
D
P.D.
D1
d
5
7
