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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 |
|
|
370
|
520
|
380
|
409
|
4
|
4
|
FCDP74104380
|
3100
|
7850
|
255
|
314486A
|
543975
|
-
|
370RV4801
|
-
|
|
|
370
|
520
|
400
|
413
|
4
|
4
|
FCDP74104400
|
4740
|
11900
|
268
|
-
|
-
|
-
|
-
|
74FC52400W
|
|
|
370
|
530
|
400
|
413
|
4
|
4
|
FCDP74106400
|
4430
|
10800
|
302
|
-
|
-
|
-
|
-
|
-
|
|
|
370
|
540
|
400
|
415
|
4
|
4
|
FCDP74108400
|
4400
|
12400
|
311
|
-
|
-
|
-
|
370RV5401
|
-
|
|
|
380
|
500
|
290
|
414
|
4
|
4
|
FCD76100290
|
2862
|
8545
|
152.4
|
-
|
-
|
-
|
-
|
-
|
|
|
380
|
520
|
280
|
417
|
4
|
4
|
FCD76104280
|
3400
|
9150
|
174
|
-
|
-
|
E-4R7605
|
-
|
-
|
|
|
380
|
520
|
280
|
426
|
4
|
4
|
FCD76104280E
|
2860
|
7200
|
185
|
NNU4976B/DRW33
|
-
|
-
|
-
|
-
|
|
|
380
|
520
|
290
|
418
|
4
|
4
|
FCD76104290
|
3069
|
8286
|
181.8
|
-
|
-
|
-
|
-
|
-
|
|
|
380
|
520
|
300
|
416
|
4
|
4
|
FCD76104300
|
3550
|
9600
|
210
|
-
|
-
|
E-4R7607
|
-
|
-
|
|
|
380
|
540
|
300
|
421
|
4
|
4
|
FCD76108300
|
5010
|
11000
|
220
|
313030A
|
541982
|
-
|
-
|
-
|
|
|
380
|
540
|
340
|
424
|
4
|
4
|
FCD76108340
|
3952
|
10660
|
249
|
-
|
-
|
-
|
-
|
-
|
|
|
380
|
540
|
400
|
422
|
4
|
4
|
FCDP76108400E
|
4830
|
14000
|
295
|
BC4B313511B
|
544794
|
E-4R7604
|
-
|
-
|
|
|
380
|
540
|
400
|
424
|
4
|
4
|
FCDP76108400
|
4300
|
12000
|
280
|
-
|
-
|
-
|
380RV5401
|
76FC54400CW
|
|
|
380
|
560
|
300
|
424
|
4
|
4
|
FCDP76112300
|
4950
|
9650
|
260
|
BC4B322189
|
-
|
-
|
-
|
-
|
|
|
380
|
560
|
325
|
428
|
4
|
4
|
FCDP76112325
|
5230
|
10600
|
265
|
BC4B322264/HB1
|
-
|
-
|
-
|
-
|
|
|
390
|
510
|
290
|
424
|
4
|
4
|
FCD78102290
|
2905
|
7448
|
155.8
|
-
|
-
|
-
|
-
|
-
|
|
|
390
|
540
|
320
|
431
|
4
|
4
|
FCD78108320
|
5280
|
12200
|
230
|
BC4B322498
|
-
|
-
|
-
|
-
|
|
|
390
|
550
|
310
|
430
|
4
|
4
|
FCD78110310
|
5120
|
11200
|
240
|
313190A
|
-
|
-
|
-
|
-
|
|
|
390
|
550
|
400
|
434
|
4
|
4
|
FCDP78110400
|
5130
|
12400
|
303
|
-
|
-
|
-
|
390RV5521
|
78FC55400AW
|
|
|
400
|
520
|
250
|
432
|
5
|
5
|
FCD80104250
|
2552
|
4748
|
137.3
|
-
|
-
|
-
|
-
|
-
|
|
|
400
|
540
|
380
|
436
|
5
|
5
|
FCDP80108380
|
4550
|
9780
|
273
|
-
|
533426
|
-
|
-
|
-
|
|
|
400
|
550
|
300
|
438
|
5
|
5
|
FCDP80110300E
|
4460
|
10400
|
214
|
-
|
-
|
-
|
-
|
80FC55300
|
|
|
400
|
550
|
300
|
441
|
5
|
5
|
FCDP80110300
|
3525
|
9486
|
212.7
|
-
|
-
|
-
|
-
|
-
|
|
|
400
|
560
|
400
|
446
|
5
|
5
|
FCDP80112400
|
4250
|
11800
|
303
|
-
|
-
|
E-4R8007
|
-
|
-
|