產(chǎn)品參數(shù)
順序 |
參數(shù)及尺寸/型號 |
Φ250 |
Φ300 |
Φ350 |
|
1 |
膠輪直徑mm |
250 |
300 |
350 |
|
2 |
單列圓錐滾子軸承型號 |
7310 |
7311 |
7313 |
|
3 |
重量kg |
38 |
59 |
77 |
|
4 |
圖號 |
B74-316.21-02P |
B74-316.25-02P |
B74-316.45-02P |
|
5 |
主要尺寸 |
A |
50 |
50 |
55 |
a |
180 |
180 |
180 |
||
B |
80 |
80 |
90 |
||
C |
108 |
120 |
130 |
||
D |
250 |
300 |
350 |
||
E |
140 |
170 |
180 |
||
F |
160 |
200 |
220 |
||
G |
95 |
105 |
130 |
||
H |
340 |
400 |
425 |
||
I |
260 |
300 |
325 |
||
K |
65 |
75 |
85 |
||
L |
60 |
65 |
70 |
||
M |
70 |
80 |
85 |
||
N |
20 |
20 |
20 |
||
O |
60 |
60 |
70 |
||
P |
125 |
150 |
175 |
||
S |
430 |
480 |
530 |
||
d |
50 |
55 |
65 |
||
d1 |
30 |
35 |
40 |
||
T |
690 |
790 |
880 |
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