Hot Forged Pulley Wheel
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Drawing of Hot forged pulley wheels(Pulley wheel table(general sealing) Do/D=20)
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Pulley code |
Wire roce diameter d(mm) |
Main dimensions (mm) |
Recommended bearing model |
Web thickness (mm) |
||||||||
D |
DI |
R |
b |
w |
f |
D2 |
D3 |
B |
||||
ZZ1201 |
10-14 |
 |  |  |  |  |  |
55 |
63 |
64 |
211 |
14 |
ZZ1202 |
280 |
325 |
7 |
37 |
28 |
8 |
60 |
69 |
66 |
212 |
14 |
|
ZZ1203 |
65 |
75 |
68 |
213 |
14 |
|||||||
ZZ1204 |
 |  |  |  |  |  |
70 |
80 |
70 |
214 |
14 |
|
ZZ2201 |
>14-19 |
 |  |  |  |  |  |
80 |
90 |
74 |
216 |
14 |
ZZ2202 |
355 |
415 |
10 |
50 |
38 |
8 |
85 |
96 |
78 |
217 |
14 |
|
ZZ2203 |
90 |
102 |
82 |
218 |
14 |
|||||||
ZZ2204 |
 |  |  |  |  |  |
95 |
108 |
86 |
219 |
14 |
|
ZZ3201 |
>19-24 |
 |  |  |  |  |  |
95 |
108 |
90 |
219 |
16 |
ZZ3202 |
450 |
521 |
12 |
60 |
46 |
1 n |
100 |
113 |
94 |
220 |
16 |
|
ZZ3203 |
1U |
110 |
124 |
102 |
222 |
16 |
||||||
ZZ3204 |
 |  |  |  |  |  |
120 |
135 |
106 |
224 |
16 |
|
ZZ4201 |
>24-30 |
 |  |  |  |  |  |
130 |
146 |
106 |
226 |
16 |
ZZ4202 |
560 |
650 |
15 |
73 |
57 |
1A |
140 |
158 |
110 |
228 |
16 |
|
ZZ4203 |
1U |
150 |
170 |
116 |
230 |
16 |
||||||
ZZ4204 |
 |  |  |  |  |  |
160 |
180 |
122 |
232 |
16 |
|
ZZ5201 |
>30-37 |
 |  |  |  |  |  |
160 |
188 |
128 |
NJ232 |
18 |
ZZ5202 |
710 |
822 |
19 |
92 |
72 |
1 Q |
170 |
202 |
136 |
NJ234 |
18 |
|
ZZ5203 |
 |
180 |
212 |
136 |
NJ236 |
18 |
||||||
ZZ5204 |
 |  |  |  |  |  |
190 |
225 |
142 |
NJ238 |
18 |
|
ZZ6201 |
>37-42 |
 |  |  |  |  |  |
160 |
188 |
128 |
NJ232 |
20 |
ZZ6202 |
800 |
926 |
22 |
104 |
82 |
1 9 |
170 |
202 |
136 |
NJ234 |
20 |
|
ZZ6203 |
 |
180 |
212 |
136 |
NJ236 |
20 |
||||||
ZZ6204 |
 |  |  |  |  |  |
190 |
225 |
142 |
NJ238 |
20 |
|
ZZ7201 |
>42-50 |
 |  |  |  |  |  |
190 |
225 |
148 |
NJ238 |
25 |
ZZ7202 |
900 |
1052 |
26 |
123 |
98 |
 |
200 |
235 |
154 |
NJ240 |
25 |
|
ZZ7203 |
丄q |
220 |
260 |
168 |
NJ244 |
25 |
||||||
ZZ7204 |
 |  |  |  |  |  |
240 |
278 |
182 |
NJ248 |
25 |
|
ZZ8201 |
>50-58 |
 |  |  |  |  |  |
190 |
225 |
148 |
NJ238 |
25 |
ZZ8202 |
1120 |
1292 |
29 |
135 |
110 |
1/1 |
200 |
235 |
154 |
NJ240 |
25 |
|
ZZ8203 |
 |
220 |
260 |
168 |
NJ244 |
25 |
||||||
ZZ8204 |
 |  |  |  |  |  |
240 |
278 |
182 |
NJ248 |
25 |
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