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HOME > ¸ÞÄ«¹é°ú > ¸ÞÄ«Æí¶÷ |
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Á¦¸ñ |
¿øÅë ·Î¿ï·¯ º£¾î¸µ (³»°æ 170~240mm) |
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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 170~240mm)
ÁÖ¿äÄ¡¼ö (mm)
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±âº»Á¤°ÝÇÏÁß(kgf)
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Çã¿ëȸÀü¼ö (rpm) |
ȣĪ¹øÈ£ |
d
|
D
|
B
|
r
|
r1
|
dr
|
Dr
|
C |
Co |
NUÇü
|
NJÇü
|
NÇü
|
NFÇü |
170
|
260
|
42
|
2.1
|
2.1
|
193
|
237
|
29200 |
42500 |
2400 |
NU1034
|
-
|
N
|
- |
|
310
|
52
|
4
|
4
|
208
|
272
|
48500 |
65000 |
2000 |
NU234
|
NJ
|
N
|
NF |
310
|
52
|
4
|
4
|
207
|
-
|
61500 |
81500 |
1800 |
NU234EM
|
NJ
|
-
|
- |
310
|
86
|
4
|
4
|
208
|
-
|
73000 |
110000 |
1800 |
NU2234
|
NJ
|
-
|
- |
310
|
86
|
4
|
4
|
205
|
-
|
94000 |
136000 |
1800 |
NU2234EM
|
NJ
|
-
|
- |
360
|
72
|
4
|
4
|
220
|
310
|
81500 |
103000 |
1600 |
NU334
|
NJ
|
N
|
NF |
360
|
120
|
4
|
4
|
220
|
-
|
125000 |
179000 |
1400 |
NU2334
|
NJ
|
-
|
- |
180
|
280
|
46
|
2.1
|
2.1
|
205
|
255
|
36000 |
52000 |
2200 |
NU1036
|
-
|
N
|
- |
|
320
|
52
|
4
|
4
|
218
|
282
|
50500 |
69000 |
1900 |
NU236
|
NJ
|
N
|
NF |
320
|
52
|
4
|
4
|
217
|
-
|
64000 |
87000 |
1700 |
NU236EM
|
NJ
|
-
|
- |
320
|
86
|
4
|
4
|
218
|
-
|
76000 |
117000 |
1700 |
NU2236
|
NJ
|
-
|
- |
320
|
86
|
4
|
4
|
215
|
-
|
103000 |
154000 |
1700 |
NU2236EM
|
NJ
|
-
|
- |
380
|
75
|
4
|
4
|
232
|
328
|
92000 |
118000 |
1500 |
NU336
|
NJ
|
N
|
NF |
380
|
126
|
4
|
4
|
232
|
-
|
141000 |
203000 |
1300 |
NU2336
|
NJ
|
-
|
- |
190
|
290
|
46
|
2.1
|
2.1
|
215
|
265
|
37000 |
54500 |
2000 |
NU1038
|
-
|
N
|
- |
|
340
|
55
|
4
|
4
|
231
|
299
|
56500 |
78500 |
1800 |
NU238
|
NJ
|
N
|
NF |
340
|
55
|
4
|
4
|
230
|
-
|
71000 |
97500 |
1600 |
NU238EM
|
NJ
|
-
|
- |
340
|
92
|
4
|
4
|
231
|
-
|
84500 |
131000 |
1600 |
NU2238
|
NJ
|
-
|
- |
340
|
92
|
4
|
4
|
228
|
-
|
113000 |
170000 |
1600 |
NU2238EM
|
NJ
|
-
|
- |
400
|
78
|
5
|
5
|
245
|
345
|
99500 |
129000 |
1400 |
NU338
|
NJ
|
N
|
NF |
400
|
132
|
5
|
5
|
245
|
-
|
155000 |
226000 |
1300 |
NU2338
|
NJ
|
-
|
- |
200
|
310
|
51
|
2.1
|
2.1
|
229
|
281
|
40000 |
59500 |
2000 |
NU1040
|
-
|
N
|
- |
|
360
|
58
|
4
|
4
|
244
|
316
|
63500 |
88500 |
1700 |
NU240
|
NJ
|
N
|
NF |
360
|
58
|
4
|
4
|
243
|
-
|
78000 |
108000 |
1500 |
NU240EM
|
NJ
|
-
|
- |
360
|
98
|
4
|
4
|
244
|
-
|
94000 |
147000 |
1500 |
NU2240
|
NJ
|
-
|
- |
360
|
98
|
4
|
4
|
241
|
-
|
125000 |
191000 |
1500 |
NU2240EM
|
NJ
|
-
|
- |
420
|
80
|
5
|
5
|
260
|
360
|
99500 |
130000 |
1300 |
NU340
|
NJ
|
N
|
NF |
420
|
138
|
5
|
5
|
260
|
-
|
154000 |
229000 |
1200 |
NU2340
|
NJ
|
-
|
- |
220
|
340
|
56
|
3
|
3
|
250
|
310
|
51000 |
76500 |
1800 |
NU1044
|
-
|
N
|
- |
|
400
|
65
|
4
|
4
|
270
|
350
|
77500 |
110000 |
1500 |
NU244
|
NJ
|
N
|
NF |
400
|
108
|
4
|
4
|
270
|
-
|
116000 |
184000 |
1300 |
NU2244
|
NJ
|
-
|
- |
460
|
88
|
5
|
5
|
284
|
396
|
122000 |
161000 |
1200 |
NU344
|
NJ
|
N
|
NF |
240
|
360
|
56
|
3
|
3
|
270
|
330
|
54000 |
83500 |
1600 |
NU1048
|
-
|
N
|
- |
|
440
|
72
|
4
|
4
|
295
|
385
|
95500 |
136000 |
1300 |
NU248
|
NJ
|
N
|
NF |
440
|
120
|
4
|
4
|
295
|
-
|
146000 |
236000 |
1200 |
NU2248
|
NJ
|
-
|
- |
500
|
95
|
5
|
5
|
310
|
430
|
139000 |
186000 |
1100 |
NU348
|
NJ
|
N
|
NF |
|
|
|
|
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´ñ±Û 0 °³ °¡ µî·ÏµÇ¾î ÀÖ½À´Ï´Ù. |
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