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HOME > ¸ÞÄ«¹é°ú > ¸ÞÄ«Æí¶÷ |
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Á¦¸ñ |
¿øÅë ·Î¿ï·¯ º£¾î¸µ (³»°æ 100~120mm) |
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ºÐ·ù |
º£¾î¸µ±Ô°Ý > ¿øÅë·Î¿ï·¯º£¾î¸µ |
ÀÛ¼ºÀÏ |
2006.05.19 |
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ÀÛ¼ºÀÚ |
admin |
´Ù¿î·Îµå |
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Å°¿öµå |
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¿øÅë ·Î¿ï·¯ º£¾î¸µ (Cylindrical Roller Bearing, ³»°æ 100~120mm)
ÁÖ¿äÄ¡¼ö (mm)
|
±âº»Á¤°ÝÇÏÁß(kgf)
|
Çã¿ëȸÀü¼ö (rpm) |
ȣĪ¹øÈ£ |
d
|
D
|
B
|
r
|
r1
|
dr
|
Dr
|
C |
Co |
NUÇü
|
NJÇü
|
NÇü
|
NFÇü |
100
|
150
|
24
|
1.5
|
1.1
|
113
|
137
|
9500 |
12800 |
4300 |
NU1020
|
-
|
N
|
- |
|
180
|
34
|
2.1
|
2.1
|
120
|
160
|
18600 |
22200 |
3600 |
NU220
|
NJ
|
N
|
NF |
180
|
34
|
2.1
|
2.1
|
119
|
-
|
25400 |
31000 |
3200 |
NU220EM
|
NJ
|
-
|
- |
180
|
46
|
2.1
|
2.1
|
120
|
-
|
25100 |
32500 |
3200 |
NU2220
|
NJ
|
-
|
- |
180
|
46
|
2.1
|
2.1
|
119
|
-
|
34000 |
45500 |
3200 |
NU2220EM
|
NJ
|
-
|
- |
215
|
47
|
3
|
3
|
129.5
|
185.5
|
30500 |
34500 |
2800 |
NU320
|
NJ
|
N
|
NF |
215
|
47
|
3
|
3
|
127.5
|
-
|
38500 |
43500 |
2400 |
NU320EM
|
NJ
|
-
|
- |
215
|
73
|
3
|
3
|
129.5
|
-
|
42000 |
51500 |
2400 |
NU2320
|
NJ
|
-
|
- |
215
|
73
|
3
|
3
|
127.5
|
-
|
58000 |
73000 |
2400 |
NU2320EM
|
NJ
|
-
|
- |
250
|
58
|
4
|
4
|
139
|
211
|
45500 |
51000 |
2600 |
NU420
|
NJ
|
N
|
NF |
105
|
160
|
26
|
2
|
1.1
|
119.5
|
145.5
|
11100 |
15200 |
4000 |
NU1021
|
-
|
N
|
- |
|
190
|
36
|
2.1
|
2.1
|
126.8
|
168.5
|
20500 |
24600 |
3400 |
NU221
|
NJ
|
N
|
NF |
225
|
49
|
3
|
3
|
135
|
195
|
32500 |
36500 |
2600 |
NU321
|
NJ
|
N
|
NF |
260
|
60
|
4
|
4
|
144.5
|
-
|
50500 |
56500 |
2400 |
NU421
|
NJ
|
N
|
NF |
110
|
170
|
28
|
2
|
1.1
|
125
|
155
|
13400 |
17700 |
3800 |
NU1022
|
-
|
N
|
- |
|
200
|
38
|
2.1
|
2.1
|
132.5
|
178.5
|
23300 |
27700 |
3200 |
NU222
|
NJ
|
N
|
NF |
200
|
38
|
2.1
|
2.1
|
132.5
|
-
|
29800 |
37000 |
2800 |
NU222EM
|
NJ
|
-
|
- |
200
|
53
|
2.1
|
2.1
|
132.5
|
-
|
32500 |
42000 |
2800 |
NU2222
|
NJ
|
-
|
- |
200
|
53
|
2.1
|
2.1
|
132.5
|
-
|
39000 |
52500 |
2800 |
NU2222EM
|
NJ
|
-
|
- |
240
|
50
|
3
|
3
|
143
|
207
|
36500 |
41000 |
2600 |
NU322
|
NJ
|
N
|
NF |
240
|
50
|
3
|
3
|
143
|
-
|
46000 |
53500 |
2200 |
NU322EM
|
NJ
|
-
|
- |
240
|
80
|
3
|
3
|
143
|
-
|
58000 |
74500 |
2200 |
NU2322
|
NJ
|
-
|
- |
240
|
80
|
3
|
3
|
143
|
-
|
65000 |
83500 |
2200 |
NU2322EM
|
NJ
|
-
|
- |
280
|
65
|
4
|
4
|
155
|
-
|
56000 |
63500 |
2200 |
NU422
|
NJ
|
-
|
- |
120
|
180
|
28
|
2
|
1.1
|
135
|
165
|
14100 |
19500 |
3400 |
NU1024
|
-
|
N
|
- |
|
215
|
40
|
2.1
|
2.1
|
143.5
|
191.5
|
25300 |
30500 |
3000 |
NU224
|
NJ
|
N
|
NF |
215
|
40
|
2.1
|
2.1
|
143.5
|
-
|
34000 |
43000 |
2600 |
NU224EM
|
NJ
|
-
|
- |
215
|
58
|
2.1
|
2.1
|
143.5
|
-
|
35500 |
47000 |
2600 |
NU2224
|
NJ
|
-
|
- |
215
|
58
|
2.1
|
2.1
|
143.5
|
-
|
46000 |
63000 |
2600 |
NU2224EM
|
NJ
|
-
|
- |
260
|
55
|
3
|
3
|
154
|
226
|
46000 |
52000 |
2200 |
NU324
|
NJ
|
N
|
NF |
260
|
55
|
3
|
3
|
154
|
-
|
54000 |
62000 |
2000 |
NU324EM
|
NJ
|
-
|
- |
260
|
86
|
3
|
3
|
154
|
-
|
72500 |
93500 |
2000 |
NU2324
|
NJ
|
-
|
- |
260
|
86
|
3
|
3
|
154
|
-
|
81000 |
105000 |
2000 |
NU2324EM
|
NJ
|
-
|
- |
310
|
72
|
5
|
5
|
170
|
260
|
68500 |
78500 |
2000 |
NU424
|
NJ
|
N
|
- | |
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´ñ±Û 0 °³ °¡ µî·ÏµÇ¾î ÀÖ½À´Ï´Ù. |
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