
ASA 41 Type A
A.S.A.
41
A
Type
1/2"
Pitch Single
| Catalog Number
|
Number of Teeth
|
Teeth O.D.
|
Stock Bore
|
Weight in Lbs.
|
| 41A015 |
15 |
2.65 |
1/2 |
.32 |
| 41A016 |
16 |
2.81 |
5/8 |
.36 |
| 41A017 |
17 |
2.98 |
5/8 |
.40 |
| 41A018 |
18 |
3.14 |
5/8 |
.48 |
| 41A019 |
19 |
3.30 |
5/8 |
.52 |
| 41A020 |
20 |
3.46 |
5/8 |
.57 |
| 41A021 |
21 |
3.62 |
5/8 |
.66 |
| 41A022 |
22 |
3.78 |
5/8 |
.71 |
| 41A023 |
23 |
3.94 |
5/8 |
.76 |
| 41A024 |
24 |
4.10 |
5/8 |
.86 |
| 41A025 |
25 |
4.26 |
5/8 |
.92 |
| 41A026 |
26 |
4.42 |
5/8 |
1.00 |
| 41A027 |
27 |
4.58 |
5/8 |
1.03 |
| 41A028 |
28 |
4.74 |
5/8 |
1.09 |
| 41A030 |
30 |
5.06 |
5/8 |
1.21 |
| 41A032 |
32 |
5.38 |
3/4 |
1.36 |
| 41A035 |
35 |
5.86 |
3/4 |
1.80 |
| 41A036 |
36 |
6.02 |
3/4 |
1.98 |
| 41A040 |
40 |
6.65 |
3/4 |
2.30 |
| 41A042 |
42 |
6.97 |
3/4 |
2.70 |
| 41A045 |
45 |
7.45 |
3/4 |
3.10 |
| 41A048 |
48 |
7.93 |
3/4 |
3.50 |
| 41A054 |
54 |
8.89 |
3/4 |
4.39 |
| 41A060 |
60 |
9.84 |
3/4 |
5.20 |
| 41A070 |
70 |
11.43 |
3/4 |
7.31 |
| 41A072 |
72 |
11.75 |
1 |
7.68 |
| 41A080 |
80 |
13.03 |
1 |
9.31 |
| 41A084 |
84 |
13.66 |
1 |
10.0 |
| 41A096 |
96 |
15.57 |
1 |
13.3 |
| 41A112 |
112 |
18.12 |
1 |
17.0 |
Weights are only
approximate.

Tooth
dimensions available on 41 Teeth
page.
See
our Oil Field Sprocket Photos Page:
|