Pulley Groove Profile
Puily Code
Pulley Tyoe

WEAEfd Dimensions for standard belt width (mm)

Belt Width
025
037
050
075
100
W
11.1
14.3
17.9
24.2
30.6
A
7.4
10.6
14.2
20.5
26.9
fd
1.85
1.85
1.85
1.85
1.85

Pulley Dimension Table

No.of
Grooves
PD
OD
FID
FOD
10
16.17
15.66
12.5

24.0

11
12
13
14
15
17.79
19.40
21.02
22.64
24.26
17.28
18.90
20.51
22.13
23.75
12.5
15.0
17.5
17.5
20.0
24.0
25.0
28.0
28.0
30.0
16
17
18
19
20

25.87
27.49
29.11
30.72
32.34

25.36
26.98
28.60
30.22
31.83

20.0
22.5
25.0
25.0
27.5
32.0
33.0
35.0
35.0
40.0
21
22
23
24
25
33.96
35.57
37.19
38.81
40.43
33.45
35.07
36.68
38.30
39.92
27.5
31.0
31.0
31.0
36.0
40.0
45.0
45.0
45.0
48.0
26
27
28
29
30

42.04
43.66
45.28
46.89
48.51

41.53
43.15
44.77
46.39
48.00
36.0
36.0
41.0
41.0
41.0
48.0
52.0
55.0
55.0
55.0
31
32
33
34
35
50.13
51.74
53.36
54.98
56.60
49.62
51.24
52.85
54.47
56.09
46.0
46.0
46.0
46.0
51.0
58.0
58.0
61.0
61.0
67.0
36
37
38
39
40
58.21
59.83
61.45
63.06
64.68
57.70
59.32
60.94
62.56
64.17
51.0
51.0
56.0
56.0
56.0
67.0
67.0
70.0
70.0
70.0
41
42
43
44
45
66.30
67.91
69.53
71.15
72.77
65.79
67.41
69.02
70.64
72.26
61.0
61.0
61.0
61.0
66.0
76.0
76.0
76.0
76.0
83.0
46
47
48
49
50
74.38
76.00
77.62
79.23
80.85
73.87
75.49
77.11
78.73
80.34
66.0
66.0
71.0
71.0
71.0
83.0
83.0
83.0
88.0
88.0
No.of
Grooves
PD
OD
FID
FOD
51
52
53
54
55
82.47
84.08
85.70
87.32
88.94
81.96
83.58
85.19
86.81
88.43

75.0
75.0
75.0
80.0
80.0

95.0
95.0
95.0
99.0
99.0

56
57
58
59
60
90.55
92.17
93.79
95.40
97.02
90.04
91.66
93.28
94.90
96.51
80.0
80.0
85.0
85.0
90.0
99.0
99.0
103.0
103.0
111.0
61
62
63
64
65
98.64
100.25
101.87
103.49
105.11
98.13
99.75
101.36
102.98
104.60
90.0
90.0
90.0
95.0
95.0

111.0
111.0
111.0
115.0
115.0

66
67
68
69
70
106.72
108.34
109.96
111.57
113.19
106.21
107.83
109.45
111.07
112.68
95.0
100.0
100.0
100.0
100.0
115.0
119.0
119.0
119.0
119.0
71
72
73
74
75
114.81
116.43
118.04
119.66
121.28
114.30
115.92
117.53
119.15
120.77
105.0
105.0
105.0
110.0
110.0

123.0
123.0
127.0
131.0
131.0

76
77
78
79
80
122.89
124.51
126.13
127.74
129.36
122.39
124.00
125.62
127.24
128.85
110.0
115.0
115.0
115.0
120.0

131.0
135.0
135.0
135.0
140.0

81
82
83
84
85
130.98
132.60
134.21
135.83
137.45
130.47
132.09
133.70.
135.32
136.94
120.0
120.0
125.0
125.0
125.0

140.0
140.0
144.0
144.0
144.0

86
87
88
89
90
139.06
140.68
142.30
143.91
145.53
138.56
140.17
141.79
143.41
145.02
125.0
125.0
125.0
130.0
130.0
148.0
148.0
148.0
152.0
152.0
90
92
93
94
95
147.15
148.77
150.38
152.00
153.62
146.64
148.26
149.87
151.49
153.11
135.0
135.0
135.0
140.0
140.0
156.0
156.0
156.0
160.0
160.0
No.of
Grooves
PD
OD
FID
FOD
96
97
98
99
100
155.23
156.85
158.47
160.08
161.70
154.73
156.34
157.96
159.58
161.19

140.0
140.0
140.0
140.0
145.0

160.0
164.0
164.0
164.0
168.0
101
102
103
104
105
163.32
164.94
166.55
168.17
169.79
162.81
164.43
166.04
167.66
169.28
145.0
150.0
150.0
155.0
155.0
168.0
172.0
172.0
176.0
176.0
106
107
108
109
110
171.40
173.02
174.64
176.25
177.87

170.90
172.51
174.13
175.75
177.36

155.0
155.0
155.0
160.0
160.0

180.0
180.0
180.0
184.0
184.0
111
112
113
114
115
179.49
181.11
182.72
184.34
185.96

178.98
180.60
182.21
183.83
185.45

160.0
160.0
160.0
170.0
170.0

184.0
184.0
184.0
192.0
192.0

116
117
118
119
120
187.57
189.19
190.81
192.42
194.04
187.07
188.68
190.30
191.92
193.53
170.0
170.0
170.0
175.0
175.0
196.0
196.0
196.0
200.0
200.0
121
122
123
124
125
195.66
197.28
198.89
200.51
202.13
195.15
196.77
198.38
200.00
201.62








No.of
Grooves
PD
OD
FID
FOD
126
127
128
129
130
203.74
205.36
206.98
208.59
210.21

203.24
204.85
206.47
208.09
209.70









131
132
133
134
135
211.83
213.45
215.06
216.68
218.30

211.32
212.94
214.55
216.17
217.79









136
137
138
139
140

219.91
221.53
223.15
224.76
226.38

219.41
221.02
222.64
224.26
225.87








141
142
143
144
145
228.00
229.62
231.23
232.85
234.47
227.49
229.11
230.73
232.34
233.96









146
147
148
149
150
236.08
237.70
239.32
240.94
242.55
235.58
237.19
238.81
240.43
242.04








Pulley Pitch
Diameter = PN/k
Outside Diameter (OD)
= PD-2PLD

PGBelt Pitch(mm)
NGNo. of Grooves
kGRatio of
Cireumference
XLGPLDG0.254mm

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