TH2363: belt/chain replacement of standard gear spacing
 Share
The version of the browser you are using is no longer supported. Please upgrade to a supported browser.Dismiss

 
View only
 
 
ABCDEFGHIJKLM
1
Triple Helix Robotics FRC 2636
2
N. Laverdure 26Nov18
3
4
as-designed c-c distance1.803
http://www.wcproducts.net/how-to-gears/
5
6
7
#35 chain
pitch0.375max stretchmax extra length
8
-0.0120.005
9
10
driven teethdrive teethratiolinkslinks are even?nominal c-cdifftoo loose?too tight?sprockets are small enough?design passes?
11
12121.0021FALSE1.688-0.116FALSETRUETRUEFALSE
12
12121.0022TRUE1.8750.072TRUEFALSETRUEFALSE
13
15120.8023FALSE1.772-0.031FALSETRUEFALSEFALSE
14
15120.8024TRUE1.9610.158TRUEFALSEFALSEFALSE
15
16
#25 chain
pitch0.25max stretchmax extra length
17
-0.0180.005
18
19
driven teethdrive teethratiolinkslinks are even?nominal c-cdifftoo loose?too tight?sprockets are small enough?design passes?
20
16161.0030TRUE1.750-0.053FALSETRUETRUEFALSE
21
16161.0031FALSE1.8750.072TRUEFALSETRUEFALSE
22
18160.8931FALSE1.748-0.055FALSETRUETRUEFALSE
23
18160.8932TRUE1.8730.070TRUEFALSETRUEFALSE
24
22160.7333FALSE1.734-0.069FALSETRUETRUEFALSE
25
22160.7334TRUE1.8600.057TRUEFALSETRUEFALSE
26
22180.8234TRUE1.743-0.060FALSETRUETRUEFALSE
27
22180.8235FALSE1.8680.065TRUEFALSETRUEFALSE
28
22221.0036TRUE1.750-0.053FALSETRUEFALSEFALSE
29
22221.0037FALSE1.8750.072TRUEFALSEFALSEFALSE
30
32160.5039FALSE1.760-0.043FALSETRUEFALSEFALSE
31
32160.5040TRUE1.8930.090TRUEFALSEFALSEFALSE
32
33
HTD belt
pitch0.197max stretchmax extra length
34
-0.0020.030
35
36
driven pulley teethdrive pulley teethratiobelt teethbelt available as COTS?nominal c-cdifftoo loose?too tight?pulleys are small enough?design passes?
37
18181.00361.772-0.031FALSETRUETRUEFALSE
38
18181.00371.8700.067TRUEFALSETRUEFALSE
39
24180.75391.762-0.041FALSETRUETRUEFALSE
40
24180.75401.8610.058TRUEFALSETRUEFALSE
41
24241.00421.772-0.031FALSETRUETRUEFALSE
42
24241.00431.8700.067TRUEFALSETRUEFALSE
43
30180.60421.731-0.072FALSETRUETRUEFALSE
44
30180.6043TRUE1.8310.028FALSEFALSETRUETRUE
45
30180.60441.9320.129TRUEFALSETRUEFALSE
46
30240.80451.762-0.041FALSETRUETRUEFALSE
47
30240.80461.8610.058TRUEFALSETRUEFALSE
48
30301.00481.772-0.031FALSETRUEFALSEFALSE
49
30301.00491.8700.067TRUEFALSEFALSEFALSE
50
36180.50461.781-0.022FALSETRUETRUEFALSE
51
36180.50471.8840.081TRUEFALSETRUEFALSE
52
36240.67481.731-0.072FALSETRUEFALSEFALSE
53
36240.67491.8310.028FALSEFALSEFALSEFALSE
54
36240.67501.9320.129TRUEFALSEFALSEFALSE
55
42180.43491.704-0.099FALSETRUEFALSEFALSE
56
42180.43501.8130.010FALSEFALSEFALSEFALSE
57
42180.43511.9200.117TRUEFALSEFALSEFALSE
58
59
Loading...
Main menu