Sprocket Type 40 | Sprockets | Standard Parts | Manufactures
Sprocket
Type 40
Pitch
Roller Diameter
Tooth Width (Single)
Tooth Width (Duplex)
Tooth Width (Triplex)
Transverse Pitch of Strands
Tooth Side Relief
Tooth Side Relief high
Length through (Single)
Length through (Duplex)
Length through (Triplex)
P
Dr
B1
B2
B3
Pt
ch
h
L1
L2
L3
12.7 mm
7.92 mm
7.2 mm
7.0 mm
7.0 mm
14.38 mm
1.6 mm
6.4 mm
=d+B1
=d+pt+B2
=d+(2xpt)+B3
0~50
+0.1/-0.1
50~150
150~250
250~350
350~450
450~
+0.2/-0.2
+0.2/-0.3
+0.3/-0.4
+0.3/-0.4
+0.3/-0.6
Tolerance
Dk
Other tolerances according to ISO 2768-1 m
Z
d
Df
CD
Dk
Dg
Db/L
41.1
45.1
49.1
53.1
57.1
61.1
65.1
69.1
73.1
77.2
81.2
85.2
89.2
93.3
97.3
101.3
105.4
109.4
113.4
117.5
121.5
125.5
129.6
133.6
137.6
141.7
145.7
149.8
153.8
157.8
161.9
165.9
169.9
174.0
178.0
182.1
186.1
190.1
194.2
198.2
202.3
206.3
210.3
214.4
218.4
222.5
226.5
230.5
234.6
238.6
242.7
246.7
250.7
254.8
258.8
262.9
266.9
270.9
275.0
279.0
283.1
287.1
291.2
295.2
299.2
303.3
307.3
311.4
315.4
319.4
323.5
327.5
331.6
335.6
339.7
343.7
347.7
351.8
355.8
359.9
363.9
367.9
372.0
376.0
380.1
384.1
388.2
392.2
396.2
400.3
404.3
408.4
412.4
416.4
420.5
424.5
428.6
432.6
436.7
440.7
444.7
448.8
452.8
456.9
460.9
464.9
469.0
473.0
477.1
481.1
485.2
489.2
493.2
497.3
501.3
505.4
509.4
513.5
517.5
521.5
525.6
529.6
533.7
537.7
541.7
545.8
549.8
553.9
557.9
562.0
566.0
570.0
574.1
578.1
582.2
586.2
590.3
594.3
598.3
602.4
606.4
33.2
37.2
41.1
45.1
49.2
53.2
57.2
61.2
65.2
69.2
73.3
77.3
81.3
85.3
89.4
93.4
97.4
101.5
105.5
109.5
113.6
117.6
121.6
125.7
129.7
133.8
137.8
141.8
145.9
149.9
153.9
158.0
162.0
166.1
170.1
174.1
178.2
182.2
186.3
190.3
194.3
198.4
202.4
206.5
210.5
214.5
218.6
222.6
226.7
230.7
234.7
238.8
242.8
246.9
250.9
254.9
259.0
263.0
267.1
271.1
275.2
279.2
283.2
287.3
291.3
295.4
299.4
303.4
307.5
311.5
315.6
319.6
323.6
327.7
331.7
335.8
339.8
343.9
347.9
351.9
356.0
360.0
364.1
368.1
372.1
376.2
380.2
384.3
388.3
392.4
396.4
400.4
404.5
408.5
412.6
416.6
420.7
424.7
428.7
432.8
436.8
440.9
444.9
448.9
453.0
457.0
461.1
465.1
469.2
473.2
477.2
481.3
485.3
489.4
493.4
497.5
501.5
505.5
509.6
513.6
517.7
521.7
525.7
529.8
533.8
537.9
541.9
546.0
550.0
554.0
558.1
562.1
566.2
570.2
574.3
578.3
582.3
586.4
590.4
594.5
598.5
33.2
36.7
41.1
44.8
49.2
52.8
57.2
60.9
65.2
69.0
73.3
77.1
81.3
85.1
89.4
93.2
97.4
101.3
105.5
109.4
113.6
117.5
121.6
125.5
129.7
133.6
137.8
141.7
145.9
149.8
153.9
157.9
162.0
165.9
170.1
174.0
178.2
182.1
186.3
190.2
194.3
198.3
202.4
206.4
210.5
214.4
218.6
222.5
226.7
230.6
234.7
238.7
242.8
246.8
250.9
254.9
259.0
263.0
267.1
271.0
275.2
279.1
283.2
287.2
291.3
295.3
299.4
303.4
307.5
311.5
315.6
319.5
323.6
327.6
331.7
335.7
339.8
343.8
347.9
351.9
356.0
360.0
364.1
368.1
372.1
376.1
380.2
384.2
388.3
392.3
396.4
400.4
404.5
408.5
412.6
416.6
420.7
424.6
428.7
432.7
436.8
440.8
444.9
448.9
453.0
457.0
461.1
465.1
469.2
473.2
477.2
481.2
485.3
489.3
493.4
497.4
501.5
505.5
509.6
513.6
517.7
521.7
525.7
529.7
533.8
537.8
541.9
545.9
550.0
554.0
558.1
562.1
566.2
570.2
574.3
578.3
582.3
586.3
590.4
594.4
598.5
26
30
34
38
42
47
51
55
59
63
67
71
75
79
83
87
91
95
99
104
108
112
116
120
124
128
132
136
140
144
148
152
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160
164
168
172
176
181
185
189
193
197
201
205
209
213
217
221
225
229
233
237
241
245
249
253
257
261
266
270
274
278
282
286
290
294
298
302
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310
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322
326
330
334
338
342
346
350
354
359
363
367
371
375
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387
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411
415
419
423
427
431
435
439
443
448
452
456
460
464
468
472
476
480
484
488
492
496
500
504
508
512
516
520
524
528
532
536
541
545
549
553
557
561
565
569
573
577
581
585
589
593
47
51
55
59
63
67
71
76
80
84
88
92
96
100
104
108
112
116
120
124
128
133
137
141
145
149
153
157
161
165
169
173
177
181
185
189
193
197
201
205
209
214
218
222
226
230
234
238
242
246
250
254
258
262
266
270
274
278
282
286
290
294
298
303
307
311
315
319
323
327
331
335
339
343
347
351
355
359
363
367
371
375
379
383
387
392
396
400
404
408
412
416
420
424
428
432
436
440
444
448
452
456
460
464
468
472
476
480
485
489
493
497
501
505
509
513
517
521
525
529
533
537
541
545
549
553
557
561
565
569
573
578
582
586
590
594
598
602
606
610
614
12
15
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