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Spur Gears
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Advanced Search in Spur Gears
Unit of Measure
Imperial
Metric
Both
Specifications
Torque [Max] (N·cm)
No Preference
35
40
45
49
53
55
62
72
81
91
101
112
114
125
130
136
146
150
158
164
171
177
179
195
199
209
224
231
243
260
262
279
292
299
318
325
329
361
364
385
402
409
436
438
459
483
486
511
528
538
566
572
602
629
642
674
682
723
725
769
784
818
843
844
893
901
934
966
972
1013
1027
1054
1060
1101
1146
1173
1196
1242
1265
1320
1330
1395
1405
1459
1482
1503
1548
1567
1592
1630
1648
1665
1729
1734
1827
1838
1872
1941
2030
2071
2200
2230
2339
2450
2480
2640
2660
2720
2882
2890
3014
3135
3267
3399
3551
3696
3710
3820
3858
4000
4081
4200
4290
4499
4708
4848
4993
5137
5257
5370
5577
5929
6039
6512
8063
8481
8888
9218
9416
9620
10076
10705
Torque [Max] (N·m)
No Preference
2.8
3.2
3.6
3.9
4.2
4.4
4.9
5.7
5.9
6.4
6.7
7.2
7.6
8
8.3
8.9
9.2
9.9
10.4
10.7
10.8
11.9
12.1
13
13.4
13.6
14.1
15
15.1
15.5
16.1
16.6
16.9
17
17.8
18.7
19
19.3
20.8
21.6
22.2
22.8
23.8
24.5
25
25.3
26
26.1
27.3
27.5
28.9
29.6
30
30.6
30.7
32.5
32.7
34
34.6
34.9
36.5
37.5
37.6
38
38.6
40
40.6
41.4
42.7
43
43.8
45
45.4
46.7
47.8
48
49.7
50.2
51
53.3
54
54.1
54.2
54.9
57.6
58
59.2
60.8
61
61.1
63.5
64
64.8
65.3
68.5
69
69.2
71
71.2
72.4
74.6
76.3
77.4
78
79
80.5
82.2
82.8
84.7
86
88
88.6
89
92.4
93.1
95
96.6
97.3
97.8
100
102
106
107
109
110
111
114
115
117
120
121
122
124
125
127
128
129
130
134
135
136
143
149
153
155
156
157
161
164
165
166
167
168
171
173
175
179
180
181
185
186
190
196
199
201
205
206
207
208
217
220
232
235
240
248
258
260
261
264
277
278
286
288
295
299
310
318
320
324
331
332
338
340
342
344
346
348
349
361
364
370
378
385
394
408
418
419
437
438
450
453
480
495
500
531
536
552
554
557
559
564
580
610
626
638
640
655
667
700
705
710
740
774
781
795
800
808
893
913
960
1020
1045
1050
1131
1160
1202
1220
1231
1288
1303
1354
1411
1430
1470
1500
1561
1580
1650
1680
1721
1744
1830
1834
1978
2030
2202
2324
2482
2576
2606
2708
2860
2900
3000
3160
3300
3450
3600
3790
Number of Teeth
No Preference
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
72
75
76
80
85
90
95
100
110
114
120
127
Dimension
Pitch Diameter (mm)
No Preference
12
13
14
15
16
17
18
19
19.5
20
21
22
22.5
23
24
25
25.5
26
27
28
28.5
29
30
31
31.5
32
32.5
33
34
34.5
35
36
37
37.5
38
39
40
40.5
41
42
42.5
43
43.5
44
45
46
46.5
47
47.5
48
49
49.5
50
51
52
52.5
53
54
55
55.5
56
57
57.5
58
58.5
59
60
61
61.5
62
62.5
63
64
64.5
65
66
67
67.5
68
69
70
70.5
72
72.5
73.5
74
75
76
76.5
77.5
78
79.5
80
81
82
82.5
84
85
85.5
86
87
87.5
88
88.5
90
91.5
92
92.5
93
94
94.5
95
96
97.5
98
99
100
100.5
102
102.5
103.5
104
105
106
107.5
108
110
111
112
112.5
114
115
116
117
117.5
118
120
122
122.5
123
124
125
126
127
127.5
128
129
130
132
132.5
134
135
136
137.5
138
140
141
142.5
144
145
147
147.5
148
150
152
155
156
157.5
160
162
162.5
165
167.5
168
170
171
175
180
186
187.5
190
190.5
192
195
200
208
210
212.5
216
220
225
228
237.5
240
250
254
255
260
270
275
280
285
288
300
304
317.5
320
325
330
340
342
350
360
375
380
381
400
425
440
450
456
475
500
550
570
Outside Diameter (mm)
No Preference
14.000
15.000
16.000
17.000
18.000
19
20.000
21.000
22
22.5
23.000
24.000
25.000
25.500
26
27
28
28.5
29.000
30
31.000
31.5
32
33.000
34.000
34.5
35
36.000
37.000
37.5
38.000
39.000
40.000
40.5
41.000
42.000
42.5
43.000
43.5
44.000
45
46.000
46.5
47.000
47.5
48.000
49.000
49.5
50.000
51.000
52.000
52.5
53.000
54.000
55.000
55.500
56.000
57.000
57.5
58.000
58.5
59
60.000
61.000
61.5
62.000
62.5
63.000
64.000
64.5
65
66.000
67
67.5
68
69.000
70.000
70.5
71.000
72.000
72.5
73.5
74.000
75
76.000
76.5
77.000
77.5
78.000
79.5
80.000
81.000
82.000
82.500
84
85.000
85.5
86.000
87
87.5
88.000
88.500
90.000
91.5
92.000
92.5
93.000
94.000
94.5
95.000
96
97.000
97.5
98.000
99.000
100.000
100.5
102.000
102.5
103.5
104.000
105.000
106.000
106.5
107.5
108
110.000
111.000
112.000
112.5
114
115.000
115.5
116.000
117.000
117.5
118.000
120.000
122.000
122.5
123.000
124
125.000
126.000
127.5
128
129.000
130.000
130.5
132
132.5
134.000
135.000
136
137.5
138.000
140.000
141
142.000
142.5
144.000
145.000
145.5
147
147.5
148.000
150.000
152.000
152.5
153.000
154.000
155.000
156
160.000
162.000
162.5
164.000
167.5
168
170.000
171
172.5
174
176
177
180.000
183.000
184
185.000
186
188.000
190.000
192.000
192.5
193.5
194.000
195.000
200.000
201
204
205.000
208
210
216
217.5
220
222.000
224.000
228
230.000
231
232.000
234
235.000
236
240.000
242.5
244
246
248
250.000
252.000
255.000
256
258
260
261
268
270
276.000
280
285.000
288
290
291
295
304
305.000
306
308
310
312
322.2
328
335
336
348
360
366
368
385
387
388
390.000
408
410.000
435
448
460.000
464
485
510
560.000
580.000
Hub Diameter (mm)
No Preference
9
10
12
13
14
15
16
18
19
20
22
24
25
28
30
32
35
38
40
42
45
50
54
55
60
65
70
75
80
90
100
110
120
150
160
180
Width (mm)
No Preference
25
30
35
40
50
60
75
80
95
Clear
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