jb/t7427/2006
滚子链和套筒链链轮滚刀法向齿形尺寸
滚子链和套筒链链轮滚刀法向齿形尺寸按图a.1和表a.1的规定
表a.1
mm
规格
pn
h
r
节距×滚子直径
6.35×3.3
6.3792
3.64
1.67
8×5
8.0368
4.7
2.53
9.525×5.08
9.5688
5.48
2.57
9.525×6.35
5.66
3.21
12.7×7.95
12.7584
7.47
4.02
12.7×8.51
7.55
4.3
15.875×10.16
15.948
9.37
5.13
19.05×11.91
19.1376
11.22
6.10
19.05×12.07
25.4×15.88
25.5168
14.93
8.02
31.75×19.05
31.2753
18.55
9.62
38.1×22.23
38.2753
22.17
11.23
38.1×25.4
22.62
12.83
44.45×25.4
44.6545
25.79
12.83
44.45×27.94
6.15
14.11
50.8×28.58
51.0337
29.41
14.43
50.8×29.21
29.5
14.75
63.5×39.37
63.7921
37.33
20.04
63.5×39.68
滚子链和套筒链链轮滚刀计算尺寸
滚子链和套筒链链轮滚刀计算尺寸按表b.1和表b.1的规定
图b.1
表b.1
规格
pn
h
r
节距×滚子直径
6.35×3.3
58.62
1°59′
4
8×5
64.80
2°16′
4.5
9.525×5.08
64.72
2°42′
9.525×6.35
63.44
2°45′
12.7×7.95
70.72
3°18′
5
12.7×8.51
70.16
3°19′
15.875×10.16
78.36
3°43′
5.5
19.05×11.91
86.22
4°03′
6
19.05×12.07
25.4×15.88
94.28
4°57′
7
31.75×19.05
103.84
5°37′
8
38.1×22.23
115.42
6°04′
9
38.1×25.4
112.22
6°14′
44.45×25.4
122.02
6°41′
10
44.45×27.94
119.46
6°50′
50.8×28.58
128.82
7°15′
50.8×29.21
128.18
7°17′
63.5×39.37
137.20
8°31′
12
63.5×39.68
本产品的样品或现货是现货,是否标准件是标准件,标准编号是jb/t7427/2006,品牌是哈工,型号是链轮滚刀,滚刀类型是链轮滚刀,材质是高速钢,适用机床是滚齿机,精度等级是a级,是否进口是否,是否涂层是涂层,规格是63.5×39.68,加工范围是链轮,是否库存是非库存,是否批发是批发