18luckiphone
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86-020-22197689
86-020-22197869
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18luck体育appPRODUCTS
20B片式链轮
20B(1 1/4”X3/4”)
Pinions |
mm |
|
Tooth radius |
m |
32 |
ROLLER-Φ19.05mm |
PITCH-31.75mm
Z |
OD |
PD |
SIMPLEX |
DUPLEX |
TRIPLEX |
D1 |
D2 |
D3 |
|||
8 |
96.0 |
82.96 |
16 |
20 |
20 |
13 |
147.5 |
132.65 |
20 |
20 |
25 |
18 |
197.8 |
182.85 |
20 |
30 |
30 |
23 |
248.2 |
233.17 |
25 |
30 |
30 |
28 |
298.5 |
283.56 |
30 |
30 |
30 |
33 |
349.0 |
334.01 |
30 |
|
|
38 |
399.4 |
384.49 |
30 |
30 |
30 |
Z |
OD |
PD |
SIMPLEX |
DUPLEX |
TRIPLEX |
D1 |
D2 |
D3 |
|||
43 |
450.9 |
434.97 |
30 |
|
|
48 |
501.4 |
485.46 |
30 |
30 |
|
53 |
551.9 |
535.94 |
|
|
|
58 |
602.4 |
586.45 |
30 |
|
|
65 |
673.1 |
657.16 |
30 |
40 |
40 |
75 |
774.2 |
758.19 |
30 |
|
|
95 |
976.2 |
960.28 |
30 |
40 |
40 |
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