|
轴承代号
|
基本尺寸/mm
|
安装尺寸/mm
|
基本额定载荷/kN
|
最小载荷常数
|
极限转速/(r/min)
|
||||||||
|
新代号
|
旧代号
|
d
|
D
|
T
|
E
|
da
min
|
Da
max
|
ras
max
|
Ca
|
Coa
|
A
|
脂润滑
|
/润滑
|
|
29412
|
9039412
|
60
|
130
|
42
|
38
|
90
|
107
|
1.5
|
319
|
897
|
0.086
|
—
|
2 400
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29413
|
9039413
|
65
|
140
|
45
|
42
|
100
|
115
|
2
|
371
|
1 048
|
0.118
|
—
|
2 200
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29414
|
9039414
|
70
|
150
|
48
|
44
|
105
|
124
|
2
|
416
|
1 198
|
0.155
|
1 400
|
2 000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29415
|
9039415
|
75
|
160
|
51
|
47
|
115
|
132
|
2
|
468
|
1 367
|
0.21
|
—
|
1 900
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29416
|
9039416
|
80
|
170
|
54
|
50
|
120
|
141
|
2.1
|
532
|
1 563
|
0.263
|
1 100
|
1 700
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29317
|
9039317
|
85
|
150
|
39
|
50
|
115
|
129
|
1.5
|
326
|
1 037
|
0.105
|
—
|
2 200
|
|
29417
|
9039417
|
|
180
|
58
|
54
|
130
|
150
|
2.1
|
582
|
1 708
|
0.304
|
—
|
1 600
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29318
|
9039318
|
90
|
155
|
39
|
52
|
118
|
135
|
1.5
|
335
|
1 089
|
0.116
|
—
|
2 200
|
|
29418
|
9069418
|
|
190
|
60
|
56
|
135
|
158
|
2.1
|
642
|
1 904
|
0.392
|
950
|
1 500
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29320
|
9039320
|
100
|
170
|
42
|
58
|
132
|
148
|
1.5
|
390
|
1 284
|
0.166
|
—
|
2 000
|
|
29420
|
9039420
|
|
210
|
67
|
62
|
150
|
175
|
2.5
|
778
|
2 343
|
0.588
|
—
|
1 300
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29322
|
9039322
|
110
|
190
|
48
|
64
|
145
|
165
|
2
|
487
|
1 625
|
0.279
|
—
|
1 800
|
|
29422
|
9039422
|
|
230
|
73
|
69
|
165
|
192
|
3
|
923
|
2 854
|
0.724
|
—
|
1 200
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29324
|
9039324
|
120
|
210
|
54
|
70
|
160
|
182
|
2.1
|
620
|
2 066
|
0.44
|
—
|
1 600
|
|
29424
|
9039424
|
|
250
|
78
|
74
|
180
|
210
|
3
|
1 074
|
3 308
|
0.933
|
—
|
1 100
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29326
|
9039326
|
130
|
225
|
58
|
76
|
170
|
195
|
2.1
|
663
|
2 235
|
0.543
|
—
|
1 500
|
|
29426
|
9039426
|
|
270
|
85
|
81
|
195
|
227
|
3
|
1 249
|
3 918
|
1.64
|
—
|
1 000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29328
|
9039328
|
140
|
240
|
60
|
82
|
185
|
208
|
2.1
|
719
|
2 539
|
0.71
|
—
|
1 400
|
|
29428
|
9039428
|
|
280
|
85
|
86
|
205
|
237
|
3
|
1 288
|
4 133
|
1.796
|
—
|
950
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29330
|
9039330
|
150
|
250
|
60
|
87
|
195
|
220
|
2.1
|
781
|
2 753
|
0.774
|
—
|
1 300
|
|
29430
|
9039430
|
|
300
|
90
|
92
|
220
|
253
|
3
|
1 452
|
4 680
|
2.285
|
—
|
900
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29332
|
9039332
|
160
|
270
|
67
|
92
|
210
|
236
|
2.5
|
927
|
3 253
|
1.063
|
—
|
1 200
|
|
29432
|
9039432
|
|
320
|
95
|
99
|
230
|
271
|
4
|
1 589
|
5 315
|
2.969
|
—
|
800
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29334
|
9039334
|
170
|
280
|
67
|
96
|
220
|
247
|
2.5
|
940
|
3 358
|
1.16
|
—
|
1 100
|
|
29434
|
9039434
|
|
340
|
103
|
104
|
245
|
288
|
4
|
1 878
|
6 265
|
4.015
|
—
|
750
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29336
|
9039336
|
180
|
300
|
73
|
103
|
235
|
263
|
2.5
|
1 111
|
4 056
|
1.628
|
—
|
1 000
|
|
29436
|
9039436
|
|
360
|
109
|
110
|
260
|
305
|
4
|
2 056
|
6 867
|
4.936
|
—
|
670
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29338
|
9039388
|
190
|
320
|
78
|
110
|
250
|
281
|
3
|
1 301
|
4 861
|
2.294
|
—
|
900
|
|
29438
|
9039438
|
|
380
|
115
|
117
|
275
|
322
|
4
|
2 297
|
7 774
|
6.228
|
—
|
600
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29240
|
9039240
|
200
|
280
|
48
|
108
|
235
|
258
|
2
|
612
|
2 518
|
0.759
|
—
|
1 400
|
|
29340
|
9039340
|
|
340
|
85
|
116
|
265
|
298
|
3
|
1 430
|
5 181
|
2.827
|
—
|
900
|
|
29440
|
9039440
|
|
400
|
122
|
122
|
290
|
338
|
4
|
2 483
|
8 386
|
7.588
|
—
|
600
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29244
|
9039244
|
220
|
300
|
48
|
117
|
260
|
277
|
2
|
634
|
2 705
|
0.749
|
—
|
1 300
|
|
29344
|
9039344
|
|
360
|
85
|
125
|
285
|
316
|
3
|
1 524
|
5 661
|
3.21
|
—
|
800
|
|
29444
|
9039444
|
|
420
|
122
|
132
|
310
|
360
|
5
|
2 588
|
8 990
|
8.583
|
—
|
560
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29248
|
9039248
|
240
|
340
|
60
|
130
|
285
|
311
|
2.1
|
915
|
3 951
|
1.483
|
—
|
1 100
|
|
29348
|
9039348
|
|
380
|
85
|
135
|
300
|
337
|
3
|
1 583
|
6 014
|
3.569
|
—
|
750
|
|
29448
|
9039448
|
|
440
|
122
|
142
|
330
|
381
|
5
|
2 725
|
9 771
|
9.656
|
—
|
530
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29252
|
9029252
|
260
|
360
|
60
|
139
|
305
|
331
|
2.1
|
944
|
4 207
|
1.754
|
—
|
1 000
|
|
29352
|
9039352
|
|
420
|
95
|
148
|
330
|
372
|
4
|
1 940
|
7 716
|
6.073
|
—
|
670
|
|
29452
|
9039452
|
|
480
|
132
|
154
|
360
|
419
|
5
|
3 247
|
11 930
|
14.45
|
—
|
480
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29256
|
9039256E
|
280
|
380
|
60
|
150
|
325
|
351
|
2.1
|
954
|
4 348
|
1.855
|
—
|
950
|
|
29356
|
9039356
|
|
440
|
95
|
158
|
350
|
394
|
4
|
2 023
|
8 207
|
6.782
|
—
|
630
|
|
29456
|
9039456
|
|
520
|
145
|
166
|
390
|
446
|
5
|
3 753
|
13 794
|
20.73
|
—
|
430
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29260
|
9039260
|
300
|
420
|
73
|
162
|
355
|
386
|
2.5
|
1 340
|
6 057
|
3.43
|
—
|
900
|
|
29360
|
9039360
|
|
480
|
109
|
168
|
380
|
429
|
4
|
2 554
|
10 396
|
10.2
|
—
|
560
|
|
29460
|
9039460
|
|
540
|
145
|
175
|
410
|
471
|
5
|
3 895
|
14 689
|
22.95
|
—
|
380
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29264
|
9039264
|
320
|
440
|
73
|
172
|
375
|
406
|
2.5
|
1 046
|
6 556
|
3.822
|
—
|
800
|
|
29364
|
9039364
|
|
500
|
109
|
180
|
400
|
449
|
4
|
2 578
|
10 691
|
11.15
|
—
|
530
|
|
29464
|
9039464
|
|
580
|
155
|
191
|
435
|
507
|
6
|
4 537
|
17 432
|
31.97
|
—
|
360
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
29268
|
9039268
|
340
|
460
|
73
|
183
|
395
|
427
|
2.5
|
1 432
|
6 838
|
4.27
|
—
|
750
|
|
29368
|
9039368
|
|
540
|
122
|
192
|
430
|
484
|
4
|
3 052
|
12 554
|
15.64
|
—
|
480
|
|
29468
|
9039468
|
|
620
|
170
|
201
|
465
|
541
|
6
|
5 002
|
18 866
|
38.98
|
—
|
320
|
