K8xxxx series
Shaft Diameter 轴径
|
Bearing Number 轴承代号
|
Weight重量
|
Boundary Dimensions
|
Basic Load Rating
|
Limiting Speed
|
|||
外形尺寸
|
基本额定负荷
|
极限转速
|
||||||
Dc1
|
Dc
|
Dw
|
Cr
|
Cor
|
Oil 油润滑
|
|||
|
||||||||
mm
|
|
g
|
mm
|
N
|
rpm
|
|||
15
|
K81102TN
|
6
|
15
|
28
|
3.5
|
13500
|
28000
|
11000
|
17
|
K81103TN
|
9
|
17
|
30
|
3.5
|
14800
|
32900
|
10000
|
20
|
K81104TN
|
13
|
20
|
35
|
4.5
|
23700
|
52600
|
8500
|
25
|
K81105TN
|
15
|
25
|
42
|
5
|
32900
|
70000
|
7000
|
30
|
K81106TN
|
17
|
30
|
47
|
5
|
34800
|
85000
|
6000
|
K81206TN
|
33
|
30
|
52
|
7.5
|
63500
|
139000
|
6000
|
|
K89306TN
|
40
|
30
|
60
|
5.5
|
67900
|
188500
|
5000
|
|
35
|
K81107TN
|
19
|
35
|
52
|
5
|
38500
|
100900
|
5500
|
K81207TN
|
43
|
35
|
62
|
7.5
|
79800
|
198100
|
4900
|
|
K89307TN
|
53
|
35
|
68
|
6
|
79800
|
236500
|
4600
|
|
K89407TN
|
111
|
35
|
80
|
9
|
149000
|
425000
|
4200
|
|
40
|
K81108TN
|
31
|
40
|
60
|
6
|
55000
|
147500
|
4800
|
K81208TN
|
81
|
40
|
68
|
9
|
106500
|
264600
|
4400
|
|
K89308TN
|
98
|
40
|
78
|
7
|
119000
|
384500
|
4000
|
|
K87408
|
127
|
40
|
90
|
6.5
|
127000
|
478000
|
3600
|
|
K89408TN
|
200
|
40
|
90
|
10
|
199000
|
579500
|
3700
|
|
45
|
K81109TN
|
35
|
45
|
65
|
6
|
58500
|
162500
|
4400
|
K81209TN
|
85
|
45
|
73
|
9
|
104500
|
264100
|
4000
|
|
K89309TN
|
121
|
45
|
85
|
7.5
|
138500
|
439000
|
3600
|
|
K87409
|
174
|
45
|
100
|
7
|
153500
|
559800
|
3200
|
|
K89409TN
|
262
|
45
|
100
|
11
|
238600
|
699200
|
3300
|
|
50
|
K81110TN
|
38
|
50
|
70
|
6
|
60700
|
167000
|
4000
|
K81210TN
|
98
|
50
|
78
|
9
|
106000
|
309000
|
3700
|
|
K89310TN
|
175
|
50
|
95
|
8
|
166500
|
557900
|
3200
|
|
K87410
|
256
|
50
|
110
|
8
|
199600
|
738000
|
2900
|
|
K89410TN
|
360
|
50
|
110
|
12
|
280500
|
899000
|
3000
|
|
55
|
K81111TN
|
45
|
55
|
78
|
6
|
87900
|
298700
|
3600
|
K81211TN
|
166
|
55
|
90
|
11
|
153100
|
404500
|
3300
|
|
K89311TN
|
195
|
55
|
105
|
9
|
183200
|
599800
|
2900
|
|
K87411
|
303
|
55
|
120
|
8
|
221500
|
868600
|
2600
|
|
K89411TN
|
473
|
55
|
120
|
13
|
339500
|
1049500
|
2700
|
|
60
|
K81112TN
|
82
|
60
|
85
|
7.5
|
102100
|
309500
|
3300
|
K81212TN
|
176
|
60
|
95
|
11
|
171100
|
478000
|
3100
|
|
K89312TN
|
210
|
60
|
110
|
9
|
195100
|
669800
|
2700
|
|
K87412
|
380
|
60
|
130
|
9
|
259100
|
998600
|
2500
|
|
K89412TN
|
538
|
60
|
130
|
14
|
388000
|
1219500
|
2500
|
|
65
|
K81113TN
|
90
|
65
|
90
|
7.5
|
106500
|
339500
|
3100
|
K81213TN
|
185
|
65
|
100
|
11
|
176800
|
499500
|
2900
|
|
K89313TN
|
210
|
65
|
115
|
9
|
193500
|
667900
|
2600
|
|
K87413
|
470
|
65
|
140
|
10
|
299800
|
1139500
|
2300
|
|
K89413TN
|
790
|
65
|
140
|
15
|
444000
|
1396000
|
2300
|
|
70
|
K81114TN
|
92
|
70
|
95
|
7.5
|
110800
|
364500
|
2900
|
K81214TN
|
212
|
70
|
105
|
11
|
186000
|
549700
|
2700
|
|
K89314TN
|
290
|
70
|
125
|
10
|
238500
|
829600
|
2400
|
|
K87414
|
650
|
70
|
150
|
11
|
359000
|
1376900
|
2200
|
|
K89414
|
920
|
70
|
150
|
16
|
449800
|
1389600
|
2100
|
|
75
|
K81115TN
|
96
|
75
|
100
|
7.5
|
104500
|
339600
|
2700
|
K81215TN
|
195
|
75
|
110
|
11
|
171500
|
498700
|
2600
|
|
K89315TN
|
375
|
75
|
135
|
11
|
284800
|
1009000
|
2200
|
|
K87415
|
800
|
75
|
160
|
12
|
429500
|
1658900
|
2000
|
|
K89415
|
1070
|
75
|
160
|
17
|
499600
|
1579800
|
2000
|
|
80
|
K81116TN
|
95
|
80
|
105
|
7.5
|
105800
|
348800
|
2600
|
K81216TN
|
234
|
80
|
115
|
11
|
200600
|
629600
|
2400
|
|
K89316TN
|
420
|
80
|
140
|
11
|
304500
|
1109800
|
2100
|
|
K87416
|
880
|
80
|
170
|
12
|
449000
|
1807900
|
1900
|
|
K89416
|
1410
|
80
|
170
|
18
|
559600
|
1769500
|
1900
|
|
85
|
K81117TN
|
118
|
85
|
110
|
7.5
|
111900
|
384900
|
2500
|
K81217TN
|
280
|
85
|
125
|
12
|
216500
|
659700
|
2300
|
|
K89317
|
540
|
85
|
150
|
12
|
324600
|
1099600
|
2000
|
|
K87417
|
1030
|
85
|
180
|
13
|
484600
|
1919100
|
1800
|
|
K89417
|
1610
|
85
|
180
|
19
|
619500
|
1979800
|
1800
|
|
90
|
K81118TN
|
150
|
90
|
120
|
9
|
140600
|
459800
|
2300
|
K81218TN
|
542
|
90
|
135
|
14
|
288900
|
886900
|
2100
|
|
K89318
|
620
|
90
|
155
|
12
|
329500
|
1199400
|
1900
|
|
K87418
|
1130
|
90
|
190
|
13
|
508900
|
2086500
|
1700
|
|
K89418
|
1870
|
90
|
190
|
20
|
678900
|
2199600
|
1700
|
|
100
|
K81120TN
|
250
|
100
|
135
|
11
|
197000
|
649800
|
2000
|
K81220
|
600
|
100
|
150
|
15
|
279800
|
839600
|
1900
|
|
K89320
|
810
|
100
|
170
|
13
|
379500
|
1399500
|
1700
|
|
K87420
|
1660
|
100
|
210
|
15
|
678900
|
2798900
|
1500
|
|
K89420
|
2400
|
100
|
210
|
22
|
849000
|
2847900
|
1500
|
|
110
|
K81122
|
325
|
110
|
145
|
11
|
194600
|
649600
|
1900
|
K81222
|
685
|
110
|
160
|
15
|
299800
|
939700
|
1800
|
|
K89322
|
1150
|
110
|
190
|
15
|
499500
|
1867900
|
1600
|
|
K87422
|
2150
|
110
|
230
|
17
|
809600
|
3349600
|
1400
|
|
K89422
|
3300
|
110
|
230
|
24
|
998500
|
3397800
|
1400
|
|
120
|
K81124
|
340
|
120
|
155
|
11
|
202700
|
698900
|
1700
|
K81224
|
730
|
120
|
170
|
15
|
309600
|
979600
|
1700
|
|
K89324
|
1720
|
120
|
210
|
17
|
639500
|
2417600
|
1400
|
|
K87424
|
2920
|
120
|
250
|
18
|
959600
|
4097900
|
1300
|
|
K89424
|
4300
|
120
|
250
|
26
|
1159500
|
3987900
|
1300
|
|
130
|
K81126
|
414
|
130
|
170
|
12
|
232700
|
809600
|
1600
|
K81226
|
1144
|
130
|
190
|
19
|
424500
|
1287900
|
1500
|
|
K89326
|
1910
|
130
|
225
|
18
|
709600
|
2697900
|
1300
|
|
K87426
|
3410
|
130
|
270
|
19
|
1049500
|
4549600
|
1200
|
|
K89426
|
5000
|
130
|
270
|
28
|
1329700
|
4599800
|
1200
|
|
140
|
K81128
|
448
|
140
|
180
|
12
|
241800
|
865900
|
1500
|
K81228
|
1197
|
140
|
200
|
19
|
444500
|
1449700
|
1400
|
|
K89328
|
2390
|
140
|
240
|
19
|
819700
|
3198900
|
1200
|
|
K87428
|
3680
|
140
|
280
|
19
|
1109800
|
4749800
|
1100
|
|
K89428
|
6000
|
140
|
280
|
28
|
1379600
|
4949800
|
1100
|
|
150
|
K81130
|
474
|
150
|
190
|
12
|
249600
|
929700
|
1400
|
K81230
|
1520
|
150
|
215
|
21
|
589600
|
1938900
|
1300
|
|
K89330
|
2510
|
150
|
250
|
19
|
837900
|
3347900
|
1200
|
|
K87430
|
4450
|
150
|
300
|
21
|
1259800
|
5497900
|
1000
|
|
K89430
|
7100
|
150
|
300
|
30
|
1569500
|
5698900
|
1000
|
|
160
|
K81132
|
505
|
160
|
200
|
12
|
259600
|
989600
|
1300
|
K81232
|
1603
|
160
|
225
|
21
|
599500
|
2028900
|
1200
|
|
K89332
|
3150
|
160
|
270
|
21
|
969600
|
3898800
|
1100
|
|
K87432
|
5330
|
160
|
320
|
22
|
1447800
|
6598800
|
1000
|
|
K89432
|
8600
|
160
|
320
|
32
|
1778600
|
6498800
|
950
|