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À̱¸°æÇü Ç÷θӺí·Ï SN 3 Çü Shaft Dia 20~55mm |
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ºÐ·ù |
º£¾î¸µ±Ô°Ý > Ç÷θӺí·Ï |
ÀÛ¼ºÀÏ |
2006.06.13 |
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ÀÛ¼ºÀÚ |
admin |
´Ù¿î·Îµå |
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Å°¿öµå |
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¢º À̱¸°æÇü Ç÷θӺí·Ï SN 3 Çü Shaft Dia 20~55mm |
Shaft Diameter(mm)
|
Housing Number
|
Self-aligning ball Bearing Basic load ratings
|
Spherical roller Bearing Basic load ratings
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SR Ring
|
Oil Seal |
Number
|
C(kgf) (1kgf=9.8N)
|
Number
|
C(kgf) (1kgf=9.8N) |
25
|
SN305
|
1305
|
1430
|
-
|
-
|
SR 62¡¿8.5
|
ZF 7 |
2305
|
1950
|
-
|
-
|
SR 62¡¿10
|
ZF 7 |
30
|
SN306
|
1306
|
1690
|
-
|
-
|
SR 72¡¿9
|
ZF 8 |
2306
|
2500
|
-
|
-
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SR 72¡¿10
|
ZF 8 |
35
|
SN307
| 1307 |
|
- |
- |
SR 80x10 |
ZF 10 |
2307
|
3100
|
-
|
-
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SR 80¡¿10
|
ZF 10 |
40
|
SN308
|
1308
|
2350
|
21308CD
|
7.750
|
SR 90¡¿10
|
ZF 11 |
2308
|
3500
|
22308CD
|
10.800
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SR 90¡¿10
|
ZF 11 |
45
|
SN309
|
1309
|
2990
|
21309CD
|
9.150
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SR 100¡¿10.5
|
ZF 12 |
2309
|
4350
|
22309CD
|
13.100
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SR 100¡¿10
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ZF 12 |
50
|
SN310
|
1310
|
3450
|
21310CD
|
10.500
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SR 110¡¿11.5
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ZF 13 |
2310
|
5150
|
22310CD
|
16.400
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SR 110¡¿10
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ZF 13 |
55
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SN311
|
1311
|
4050
|
21311CD
|
12.400
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SR 120¡¿12
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ZF 15 |
2311
|
6000
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22311CD
|
18.500
|
SR 120¡¿10
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ZF 15 |
Shaft Diameter (mm)
|
Housing Number
|
Dimensions (mm)
|
Bolt (S)
|
Áú·® kg |
D
|
H |
J
|
N1 |
N
|
A |
L
|
A1 |
H1 |
H2 |
g |
Bolt (t) |
25
|
SN305
|
62
|
50 |
150
|
15 |
20
|
80 |
185
|
52 |
22 |
90
|
34 |
M8 |
M12
|
1.9 |
30 |
SN306 |
72 |
50 |
150 |
15 |
20 |
82 |
185 |
52 |
22 |
95 |
37 |
M10 |
M12 |
2.1 |
35 |
SN307 |
80 |
60 |
170 |
15 |
20 |
90 |
205 |
60 |
25 |
110 |
41 |
M10 |
M12 |
3.1 |
40 |
SN308 |
90 |
60 |
170 |
15 |
20 |
95 |
205 |
60 |
25 |
115 |
43 |
M10 |
M12 |
3.5 |
45 |
SN309 |
100 |
70 |
210 |
18 |
23 |
105 |
255 |
70 |
28 |
130 |
46 |
M12 |
M16 |
4.8 |
50 |
SN310 |
110 |
70 |
210 |
18 |
23 |
115 |
255 |
70 |
30 |
135 |
50 |
M12 |
M16 |
5.6 |
55 |
SN311 |
120 |
80 |
230 |
18 |
23 |
120 |
275 |
80 |
30 |
150 |
53 |
M12 |
M16 |
6.6 |
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