轴承型号 Designation
外形尺寸 Principal Dimensions
额定负荷(kN) Basic load ratings
极限转速 Speed ratings
重量 Mass
现 型 号 New
原 型 号 Old
d
d1min
D
D1max
H
r min
动负荷 Dynamic
静负荷 Static
脂 Grease
油 Oil
kg
81140YA
9140K
200
203
250
247
37
1.1
278
1326
700
900
4.82
89448
9549448
240
245
440
435
122
6
2360
10770
300
400
89.5
89352 DH
9809352
260
420
95
5
1210
5940
350
600
57.1
81757 DH
809757
285
445
4
5943
360
480
60.4
89460 DH
9809460
540
145
2770
12917
230
161
81192
460
464
560
555
80
2.1
1030
6150
42.6
812/500
92/500
500
505
670
665
135
3400
17600
140
190
153
872/530
75492/530
530
532
710
708
82
2280
17840
220
290
96.6
812/560
92/560
565
750
745
150
3900
20800
120
170
198
817/600
5497/600
6002
860
125
3870
12980
130
180
264
872/670
75492/670
672
103
3530
26503
160
871/710
75491/710
714
850
848
63
1440
13657
79
891/800
90091/800
800
950
90
1360
9440
105
871/850
75491/850
855
1000
995
67
1864
17480
97.1
972/900
75492/900
902
1180
7.5
5300
50459
100
386
872/1060
75492/1060
1060
1065
1400
155
9.5
8950
79388
87
110
689
871/1180
75491/1180
1185
1395
4430
48664
311
◆推力调心滚子轴承 Thrust Spherical Roller Bearing
额定负荷(kN) Basic Load Ratings
极限转速 Speed Ratings
d1
D1
B
C
S
动负荷Dynamic
静负荷Static
29340
9039340
257
340
304.3
53.5
40
85
116
1610
5500
29.5
9069440
270
62
112
1740
6054
430
60.6
29440E
9039440E
43
59
2760
9000
71.1
29244
9039244
254
292
15
24
48
117
2
546
2400
438
1300
10
9069344
9069334
320
52
44
970
3769
32.5
29344
9039344
277.5
330
29
40.7
1390
2800
28.6
9069444
76
58
132
1830
6624
68.7
29444
9039444
371.6
77
58.5
2880
9650
75
29248E
9039248E
280
323.9
19
31.2
60
799
3450
1100
19.3
9069348
380
1320
4251
33.8
29348E
9039348E
365
41.9
1790
6550
35.5
9069448
310
142
1920
7158
70
29448E
9039448E
322
391.6
2990
10200
9069252
295
38
30
139
645
2877
16.9
29252
9039252
302
817
3650
18.5
9069352
315
370
46
148
5793
45.6
29352E
9039352E
327
390
32
45
2220
8300
53.6
9069452
335
415
66
154
2120
8118
91.8
29452E
9039452E
346
427.9
86
3510
12900
9069356
158
1410
5980
450
630
48.4
29356E
9039356E
343
401
45.5
2190
8650
53
9069456
520
72
166
2550
9828
115
29456E
9039456E
372
464.3
4310
15300
9069360
425
109
168
1870
7640
61.4
29360
9039360
434.1
51
2670
10600
9069364
385
68
55
2030
7915
73.4
29364E
9039364E
391
454.5
11200
78
9069464
410
580
191
2930
11660
171
29464E
9039464E
422
520.3
102
74.5
4950
19000
175
9069368
74
192
2710
11000
94.9
29368
9039368
41
29468
9039468
462
620
590
61
201
4550
226
9069472
640
210
3790
15440
199
29472E
9039472E
474
83.5
5350
21200
29276E
9039276E
439
497
27
41.8
202
1460
6800
50
9069280
42
212
1260
7060
49
29280
9039280
526
8000
55.5
9069380
475
81
65
225
2860
12050
134
29380
9039380
494
596
64
14600
9069480
510
113
93
185
236
4820
19060
388
29480E
9039480E
525
234
6560
26500
29392
9039392
567
685
217
9069296
650
259
1950
10500
89.4
29296
9039296
556
635
33
2350
11800
98
29396
9039396
591
730
705
73.5
4370
19600
29496E
9039496E
625
770
89
108
224
9550
39000
550
90692/500
268
10540
89.6
292/500
90392/500
574
654
2390
12500
90693/500
675
94
3520
16900
293/500
90393/500
611
725
4490
20400
235
90694/500
870
760
6290
27340
294/500E
90394/500E
648
795
88
9370
40000
293/530
90393/530
772
54
5230
23600
294/530E
90394/530E
686
920
840
308
41950
624
90694/530
309
8386
32630
573
292/560
90392/560
644
732
16000
90692/560
695
2430
13320
127
292/600
90392/600
688
780
39
321
3420
20500
172
90694/600
156
258
12
9626
37580
90692/630
785
84
338
3270
17760
188
292/630E
90392/630E
728
830
4770
293/630E
90393/630E
761
880
92
359
8450
38000
485
90692/670
3670
20280
218
292/670
90392/670
773
73
361
4200
22800
255
90694/750
935
1280
1120
195
14340
58590
1309
294/750E
90394/750E
964
1170
436
18700
85000
1650
90692/800
890
985
5635
28870
323
294/800E
90394/800E
1034
1250
165
20200
93000
2025
90692/1060
128
206
566
6660
47990
824
691/1320
1380
1540
1510
1446
4050
50400
◆推力圆锥滚子轴承 Thrust Tapered Roller Bearing
外形尺寸 Principal Dimension
极限转速(rpm) Speed ratings
动负荷 dynamic
99440
9019440
200.3
1720
7226
91742
19742
210.3
2870
14450
107
91742 DS
219742
91748/YA
219748
5100
28760
157
99452
9019452
260.3
2558
11360
111
91754
19954
270.3
4080
20940
164
99456
9019456
280.3
2950
13350
143
99464
9019464
320.4
3740
17537
99476
9019476
380.4
4710
22870
274
917/1290
197/1290
1290
1291
1550
6970
55950
495