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811 series Cylindrical roller thrust bearing
    811 series Cylindrical roller thrust bearing
Product Description:

Cylindrical roller thrust bearings 811 series


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Boundary Dimension(mm)

Basic Load Rating(kN)

Limiting Speed

(rpm)

Mass

(Kg)

Part Number

d

D

d1s max

D1s min

T

Dw

B

rs min

Cr

Cor

Grease

Oil

Approx.

 
15
28
28
16
9
3.5
2.75
0.3
12.9
28.6
2800
11000
0.026
81102
17
30
30
18
9
3.5
2.75
0.3
13.4
31.0
2500
10000
0.030
81103
20
35
35
21
10
4.5
2.75
0.3
20.2
46.5
2100
8500
0.0040
81104
25
42
42
26
11
5
3
0.6
27.3
68.0
1800
7000
0.0060
81105
30
47
47
32
11
5
3
0.6
27.8
72.5
1500
6000
0.0070
81106
35
52
52
37
12
5
3.5
0.6
31.0
87.0
1400
5500
0.0090
81107
40
60
60
42
13
6
3.5
0.6
43.0
121
1200
4800
0.135
81108
45
65
65
47
14
6
4
0.5
45.5
135
1100
4400
0.150
81109
50
70
70
52
14
6
4
0.5
48.0
150
1000
4000
0.165
81110
55
78
78
57
16
6
5
0.6
62.5
215
900
3600
0.250
81111
60
85
85
62
17
7.5
4.75
1
69.0
215
830
3300
0.285
81112
65
90
90
67
18
7.5
5.25
1
73.0
236
780
3100
0.340
81113
70
95
95
72
18
7.5
5.25
1
76.5
257
730
2900
0.365
81114
75
100
100
77
19
7.5
5.75
1
78.0
268
680
2700
0.425
81115
80
105
105
82
19
7.5
5.75
1
79.5
279
650
2600
0.445
81116
85
110
110
87
19
7.5
5.75
1
83.0
300
630
2500
0.475
81117
90
120
120
92
22
9
6.5
1
112
395
580
2300
0.670
81118
100
135
135
102
25
11
7
1
158
555
500
2000
1.00
81120
110
145
145
112
25
11
7
1
165
605
480
1900
1.10
81122
120
155
155
122
25
11
7
1
172
655
450
1800
1.17
81124
130
170
170
132
30
12
9
1
197
755
400
1600
1.74
81126
140
180
178
142
31
12
9.5
1
206
815
380
1500
1.95
81128
150
190
188
152
31
12
9.5
1
214
870
350
1400
2.07
81130
160
200
198
162
31
12
9.5
1
221
930
330
1300
2.19
81132