询价 |
型号
|
尺寸(mm)
|
基本额定载荷(kN)
|
极限转速(r/min)
|
安装尺寸(mm)
|
重量
|
旧 |
新 |
d |
D |
B |
rmin |
Ew.Fw |
Cr |
Cor |
Grease |
Oil |
d1 |
D1 |
b |
k |
damin |
Damin |
ramax |
(kg) |
|
43829/530K
|
NNU49/530/W33
|
530
|
710
|
180
|
5
|
588
|
2930
|
7450
|
700
|
950
|
-
|
-
|
17.7
|
6
|
561
|
676
|
4
|
203
|
|
31821/560
|
NN30/560K
|
560
|
820
|
195
|
6
|
755
|
3380
|
8170
|
600
|
850
|
658.4
|
-
|
-
|
-
|
590
|
790
|
6
|
337
|
|
43829/600K
|
NNU49/600K/W33
|
600
|
800
|
200
|
5
|
-
|
3700
|
12500
|
600
|
850
|
-
|
-
|
22.3
|
12
|
633
|
764
|
4
|
282
|
|
31821/600
|
NN30/600K
|
600
|
870
|
200
|
6
|
805
|
4650
|
9850
|
600
|
800
|
701
|
-
|
-
|
-
|
630
|
840
|
6
|
384
|
|
32821/600K
|
NN30/600
|
600
|
870
|
200
|
6
|
805
|
4650
|
9850
|
600
|
800
|
701
|
-
|
15
|
8
|
630
|
840
|
6
|
403
|
|
31821/630
|
NN30/630K
|
630
|
920
|
212
|
7.5
|
850
|
4350
|
10600
|
550
|
750
|
738
|
-
|
-
|
-
|
660
|
890
|
6
|
438
|
|
32821/630K
|
NN30/630
|
630
|
920
|
212
|
7.5
|
850
|
4350
|
10600
|
550
|
750
|
738
|
-
|
15
|
8
|
660
|
890
|
6
|
460
|
|
44829/670
|
NNU49/670
|
670
|
900
|
230
|
6
|
-
|
4750
|
13300
|
550
|
750
|
-
|
-
|
-
|
-
|
710
|
856
|
5
|
406
|
|
43829/800K
|
NNU49/800K/W33
|
800
|
1060
|
258
|
6
|
-
|
5800
|
17000
|
500
|
700
|
-
|
-
|
22.3
|
12
|
843
|
1013
|
5
|
619
|