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基本尺寸 mm
|
代号
|
基本额定负荷
|
质量kg
|
其他品牌型号 mm
|
d |
D |
B |
Fw |
r1.2min |
r3.4min |
动态 CKN |
静态CoKN |
SKF |
FAG |
NTN |
NSK |
KOYO |
|
|
280
|
400
|
285
|
316
|
3
|
3
|
FCD5680285
|
3140
|
7350
|
120
|
314070/VJ202
|
-
|
-
|
-
|
-
|
|
|
280
|
410
|
300
|
313
|
3
|
3
|
FCD5682300
|
3520
|
7450
|
133.9
|
314897/VJ202
|
-
|
-
|
-
|
-
|
|
|
280
|
420
|
280
|
318
|
3
|
3
|
FCD5684280
|
2945
|
7212
|
136.5
|
-
|
-
|
-
|
-
|
-
|
|
|
280
|
420
|
300
|
319
|
3
|
3
|
FCD5684300
|
3410
|
7180
|
150
|
313487
|
-
|
-
|
280RV4201
|
-
|
|
|
290
|
390
|
190
|
316
|
4
|
4
|
FC5878190
|
2050
|
4550
|
67
|
635195
|
-
|
-
|
-
|
-
|
|
|
290
|
390
|
234
|
320
|
4
|
4
|
FC5878234
|
1990
|
5400
|
79.6
|
-
|
-
|
-
|
-
|
-
|
|
|
290
|
400
|
180
|
320
|
4
|
4
|
FC5880180
|
2189
|
5385
|
68
|
-
|
-
|
-
|
-
|
-
|
|
|
290
|
410
|
240
|
320
|
4
|
4
|
FC5882240
|
2340
|
5600
|
102.3
|
-
|
-
|
4R5806
|
-
|
-
|
|
|
290
|
420
|
300
|
327
|
4
|
4
|
FCD5884300
|
2790
|
7369
|
141
|
-
|
-
|
4R5805
|
290RV4201
|
-
|
|
|
290
|
440
|
310
|
328
|
4
|
4
|
FCD5888310
|
4300
|
9700
|
170
|
-
|
517796
|
-
|
-
|
-
|
|
|
300
|
400
|
300
|
328
|
4
|
4
|
FCD6080300
|
2330
|
6900
|
104
|
-
|
-
|
E-4R6014
|
300RV4021
|
-
|
|
|
300
|
420
|
180
|
332
|
4
|
4
|
FCD6084180
|
2200
|
6780
|
92.4
|
-
|
-
|
-
|
-
|
-
|
|
|
300
|
420
|
218
|
332
|
4
|
4
|
FC6084218
|
2014
|
4956
|
93.7
|
-
|
-
|
-
|
-
|
-
|
|
|
300
|
420
|
240
|
332
|
4
|
4
|
FC6084240
|
2264
|
5644
|
103
|
-
|
-
|
-
|
300RV4201
|
-
|
|
|
300
|
420
|
240
|
334
|
4
|
4
|
SFC6084240
|
2020
|
5450
|
106
|
-
|
-
|
E-4R6017
|
-
|
-
|
|
|
300
|
420
|
300
|
332
|
4
|
4
|
FCD6084300
|
3250
|
7270
|
130
|
314484D
|
560840
|
E-4R6020
|
-
|
60FC42300W
|
|
|
300
|
460
|
270
|
344
|
4
|
4
|
FCD6092270
|
2670
|
5800
|
162
|
-
|
-
|
E-4R6019
|
-
|
-
|
|
|
300
|
460
|
350
|
341
|
4
|
4
|
FCD6092350
|
5500
|
9700
|
250
|
-
|
517795
|
-
|
-
|
-
|
|
|
310
|
430
|
240
|
344.5
|
4
|
4
|
FC6286240
|
2244
|
5950
|
107
|
-
|
-
|
E-4R6202
|
310RV4301
|
-
|
|
|
320
|
440
|
240
|
351
|
4
|
4
|
FC6488240
|
2169
|
5051
|
112.9
|
-
|
-
|
-
|
-
|
-
|
|
|
320
|
440
|
286
|
350
|
4
|
4
|
FCD6488286
|
6900
|
8564
|
142
|
-
|
537046
|
-
|
-
|
-
|
|
|
320
|
440
|
300
|
351
|
4
|
4
|
FCD6488300
|
2193
|
5364
|
142
|
-
|
-
|
-
|
-
|
-
|
|
|
320
|
450
|
180
|
355
|
4
|
4
|
FC6490180
|
2193
|
5364
|
90.1
|
-
|
-
|
-
|
-
|
-
|
|
|
320
|
450
|
240
|
354
|
4
|
4
|
FC6490240
|
2320
|
5750
|
125
|
-
|
-
|
-
|
-
|
-
|