Product Details
Changzhou Jade-bearing Co.,Ltd is one of the top level CNJDB Back-Up Roll without pivot manufacturers and suppliers in China, welcome to buy cheap back-up rollers without pivot from our factory.


| Item No: |
d |
D |
A |
B |
C (Dynamic load) |
Co (Dynamic axial) |
Cw |
Cow (Static load) |
Max speed |
|
mm |
mm |
mm |
mm |
KN |
KN |
KN |
KN |
RPM min-1 |
| JD900-1907 |
20 |
48 |
36 |
27 |
38 |
56 |
32 |
47 |
2000 |
| JD900-2742 |
25 |
52 |
44 |
42 |
48 |
80 |
40 |
61 |
1500 |
| JD900-2744 |
25 |
60 |
50 |
48 |
71 |
108 |
60 |
91 |
1500 |
| JD900-1857 |
25 |
65 |
45 |
41 |
80 |
111 |
68 |
95 |
1300 |
| JD900-2323 |
30 |
72 |
42 |
40 |
70 |
100 |
59 |
94 |
1300 |
| 200-1741 |
25 |
74 |
50 |
47 |
99 |
139 |
84 |
118 |
1400 |
| JD900-2741 |
35 |
80 |
54 |
50 |
92 |
134 |
78 |
114 |
1200 |
| 200-1197 |
35 |
80 |
48 |
44 |
100 |
161 |
87 |
137 |
1100 |
| 200-0059 |
40 |
90 |
35 |
32 |
74 |
102 |
63 |
87 |
900 |
| JD900-2030 |
40 |
95 |
55 |
51 |
124 |
192 |
107 |
163 |
1000 |
| 200-1198 |
50 |
105 |
60 |
56 |
189 |
314 |
162 |
268 |
900 |
| JD900-2012 |
50 |
120 |
70 |
66 |
231 |
390 |
195 |
330 |
900 |
| JD900-2011 |
50 |
130 |
70 |
66 |
260 |
365 |
221 |
310 |
700 |
| 200-0695 |
55 |
140 |
60 |
56 |
227 |
375 |
193 |
320 |
600 |
| 200-0696 |
70 |
150 |
63 |
61 |
287 |
475 |
245 |
402 |
600 |
| 200-0697 |
65 |
160 |
71 |
67 |
286 |
452 |
243 |
385 |
600 |
| JD900-1966 |
90 |
180 |
102 |
98 |
493 |
1107 |
420 |
940 |
500 |
| JD900-2008 |
90 |
200 |
92 |
88 |
525 |
890 |
446 |
756 |
500 |
| JD900-2270/1 |
90 |
220 |
120 |
117 |
655 |
1182 |
556 |
1005 |
500 |
| JD900-2312 |
120 |
250 |
124 |
121 |
878 |
1687 |
745 |
1433 |
400 |
| JD900-1967 |
120 |
280 |
124 |
121 |
892 |
1665 |
758 |
1415 |
400 |