|
R2040 滚子直径d=15.875 P=25.40 T=7.20
|
|
齿数
|
外径O.D
|
节径 P.C.D
|
内孔D
|
齿根径
|
BD
|
BL
|
|
10
|
93
|
82.20
|
2020
|
66.32
|
56
|
40
|
|
11
|
102
|
90.16
|
20
|
73.36
|
56
|
40
|
|
12
|
11
|
98.14
|
20
|
82.26
|
56
|
40
|
|
13
|
118
|
106.14
|
20
|
89.48
|
56
|
40
|
|
14
|
127
|
114.15
|
20
|
98.27
|
56
|
40
|
|
15
|
135
|
122.17
|
20
|
105.62
|
65
|
40
|
|
16
|
143
|
130.20
|
20
|
114.32
|
65
|
40
|
|
18
|
159
|
146.27
|
20
|
130.39
|
65
|
40
|
|
20
|
176
|
162.37
|
20
|
146.49
|
70
|
40
|
|
24
|
208
|
194.60
|
25
|
178.72
|
70
|
50
|
|
25
|
6216
|
202.7
|
25
|
186.38
|
70
|
50
|
|
26
|
224
|
210.72
|
25
|
194.84
|
70
|
50
|
|
28
|
241
|
226.86
|
25
|
210.98
|
70
|
50
|
|
30
|
257
|
243.00
|
25
|
227.12
|
70
|
50
|
|
|
R2060滚子直径 d=22.23 P=38.10 T=11.10
|
|
齿数
|
外径 O.D
|
节径 P.C.D
|
内孔D
|
齿根径
|
BD
|
BL
|
|
10
|
140
|
123.30
|
25
|
101.07
|
80
|
45
|
|
11
|
153
|
135.00
|
25
|
111.63
|
80
|
45
|
|
12
|
165
|
147.21
|
25
|
124.98
|
80
|
45
|
|
13
|
177
|
159.20
|
25
|
135.81
|
80
|
45
|
|
14
|
190
|
171.22
|
25
|
148.99
|
80
|
45
|
|
15
|
202
|
183.25
|
25
|
160.02
|
80
|
50
|
|
16
|
214
|
195.29
|
25
|
173.06
|
80
|
50
|
|
18
|
239
|
219.90
|
25
|
197.18
|
80
|
60
|
|
20
|
263
|
243.55
|
25
|
221.32
|
80
|
60
|
|
24
|
312
|
291.90
|
25
|
269.67
|
80
|
60
|
|
25
|
324
|
303.99
|
25
|
281.67
|
80
|
60
|
|
26
|
327
|
316.09
|
25
|
293.86
|
80
|
60
|
|
28
|
361
|
340.29
|
25
|
318.06
|
80
|
65
|
|
30
|
385
|
364.50
|
25
|
342.27
|
80
|
65
|
|
|
R2050 滚子直径 d=19.05 P=31.75 T=8.70
|
|
齿数
|
外径 O.D
|
节径 P.C.D
|
内孔D
|
齿根径
|
BD
|
BL
|
|
10
|
117
|
102.75
|
25
|
83.70
|
70
|
45
|
|
11
|
127
|
112.70
|
25
|
92.50
|
70
|
45
|
|
12
|
138
|
122.67
|
25
|
103.62
|
70
|
45
|
|
13
|
148
|
132.67
|
25
|
112.65
|
70
|
45
|
|
14
|
158
|
142.68
|
25
|
123.63
|
70
|
45
|
|
15
|
168
|
152.71
|
25
|
132.82
|
70
|
45
|
|
16
|
179
|
162.74
|
25
|
143.69
|
70
|
45
|
|
18
|
199
|
182.84
|
25
|
163.79
|
70
|
45
|
|
20
|
220
|
202.96
|
25
|
183.91
|
75
|
60
|
|
24
|
260
|
243.25
|
25
|
224.20
|
80
|
60
|
|
25
|
270
|
253.32
|
25
|
233.78
|
80
|
60
|
|
26
|
281
|
263.40
|
25
|
244.35
|
80
|
60
|
|
28
|
301
|
283.57
|
25
|
264.52
|
80
|
60
|
|
30
|
321
|
303.75
|
25
|
284.70
|
80
|
60
|
|
|
R2080 滚子直径 d=28.58 P=50.80 T=14.60
|
|
齿数
|
外径 O.D
|
节径 P.C.D
|
内孔D
|
齿根径
|
BD
|
BL
|
|
10
|
187
|
164.39
|
25
|
135.81
|
95
|
65
|
|
11
|
204
|
180.31
|
25
|
149.90
|
95
|
65
|
|
12
|
220
|
196.28
|
25
|
167.70
|
95
|
65
|
|
13
|
237
|
212.27
|
25
|
182.14
|
95
|
65
|
|
14
|
253
|
228.30
|
25
|
199.72
|
95
|
65
|
|
15
|
269
|
244.33
|
25
|
214.42
|
95
|
65
|
|
16
|
286
|
260.39
|
25
|
231.81
|
95
|
65
|
|
18
|
319
|
292.55
|
25
|
263.97
|
105
|
75
|
|
20
|
351
|
423.19
|
25
|
296.16
|
105
|
75
|
|
24
|
416
|
389.19
|
25
|
360.61
|
105
|
75
|
|
25
|
433
|
405.32
|
25
|
375.94
|
105
|
75
|
|
26
|
449
|
421.45
|
25
|
392.87
|
105
|
75
|
|
28
|
481
|
453.72
|
25
|
425.14
|
115
|
85
|
|
30
|
514
|
485.99
|
25
|
457.41
|
115
|
85
|
|
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