询价 |
型号
|
尺寸(mm)
|
额定负载(kN)
|
允许转速(rpm)
|
重量
|
d |
D |
B |
rs min |
Cr |
Cor |
Grease |
Oil |
(Kg) |
|
2220K
|
100
|
180
|
46
|
2.1
|
94.0
|
38.5
|
2 700
|
3 200
|
4.54
|
|
2221
|
105
|
190
|
50
|
2.1
|
109
|
45.0
|
2 600
|
3 100
|
6.07
|
|
2222
|
110
|
200
|
53
|
2.1
|
124
|
51.5
|
2 500
|
2 900
|
7.1
|
|
2222K
|
110
|
200
|
53
|
2.1
|
124
|
51.5
|
2 500
|
2 900
|
6.94
|