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Four-point Contact Ball Slewing Bearing With Internal Teeth
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Monton-Bearings
Slewing Bearing
Four-point Contact Ball Slewing Bearing With Internal Teeth
Part Number:
d:
D:
B:
Four-point Contact Ball Slewing Bearing With Internal Teeth
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Description And Technical diameters
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Inquiry
Bearing No.
INA No.
Rothe Erde No.
LYC No.
TG No.
Dimensions(mm)
Installation size(mm)
Structure size(mm)
Tooth parameter(mm)
Rated axial static load (KN)
Weight(kg)
Da
D
di
H
La
Li
n1
n2
φ1
φ2
D1
d
b
h
B
C
Di
Da
m
z
do
x
SIR25/755
VSI 250755N
610
855
80
815
694
24
24
22
M20*40
71
26
71
54
753
757
10
63
630
2250
119
SIR25/756
I.855.25.00.B
610
853
80
815
694
24
24
φ22
M20
853
755
71
9
71
54
756
756
10
63
630
2270
119
SIR40/800Y
014.40.800.**
630
922
100
878
722
30
30
22
22
678
80
10
90
90
801.5
798.5
10
64
640
0.5
3130
256
SIR40/800
013.40.800.12
632
922
100
878
722
30
30
22
22
678
80
10
90
90
801.5
798.5
8
80
640
0.5
3130
256
SIR20/744
VSI200744N
I.816.20.00.B
648
816
56
790
705
40
40
φ14
M12
44.5
11.5
44.5
44.5
745.5
742.5
6
110
660
910
58
SIR25/762
I.850.25.00.D.1
648
850
70
820
705
24
24
φ18
φ18
677
55
10
60
55
762
762
6
110
660
1500
91
SIR20/743
649
816
56
790
705
40
40
φ14
M12
46
10
46
46
746.7
739.7
6
110
660
1170
57
SIR20/744-0020
649.2
814.5
56
790
705
40
40
φ13.5
M12
45.5
10.5
45.5
45.5
745.5
742.5
6
110
660
1650
58
SIR20/744Y1
062.20.0744.500.01.1503
649.2
816
56
790
705
40
40
13.5
M12
45.5
10.5
45.5
45.5
745.5
742.5
6
110
660
1300
58
SIR20/744Y2
062.20.0744.575.01.1403
649.2
814.5
56
790
705
40
40
13.5
M12
45.5
10.5
45.5
45.5
745.5
741
6
110
660
1300
58
SIR20/800
690
890
56
858
742
20
20
M14
M14
44.5
11.5
44.5
44.5
802
798
5
140
700
1050
80.5
SIR25/855
VSI 250855N
710
955
80
915
794
28
28
22
M20*40
71
26
71
54
853
857
10
73
730
2550
137
SIR25/855Y
062.25.0855.500.11.1503
710
955
80
915
794
28
28
22
M20
953
71
26
71
54
854
856
10
73
730
2520
133
SIR25/855Y1
062.25.0855.575.11.1403
710
953
80
915
794
28
28
22
M20
71
26
71
54
854
855
10
73
730
2520
133
SIR25/856
I.955.25.00.B
710
953
80
915
794
28
28
φ22
M20
953
855
71
9
71
54
856
856
10
73
730
2570
137
SIR40/900Y
014.40.900.**
730
1022
100
978
822
30
30
22
22
778
80
10
90
90
901.5
898.5
10
74
740
0.5
3550
240
SIR20/844
VSI 200844N
I.916.20.00.B
736
916
56
890
805
40
40
φ14
M12
44.5
11.5
44.5
44.5
845.5
842.5
8
94
752
1030
73.4
SIR25/865
VI 250865N
736
952
60
920
810
20
20
18
18
53
7
53
53
864
866
8
94
752
1900
100
SIR40/900
013.40.900.**
736
1022
100
978
822
30
30
22
22
778
80
10
90
90
901.5
898.5
8
93
744
0.5
3550
240
SIR25/862
I.950.25.00.D.1
736
950
70
920
805
30
30
φ18
φ18
775
55
10
60
55
862
862
8
94
752
1660
108
SIR20/844Y
062.20.0844.500.01.1503
737.6
916
56
890
805
40
40
13.5
M12
45.5
10.5
45.5
45.5
845.5
842.5
8
94
752
1460
69
SIR20/844Y1
062.20.0844.575.01.1403
737.6
914.5
56
890
805
40
40
13.5
M12
45.5
10.5
45.5
45.5
845.5
841
8
94
752
1460
69
SIR25/886
062.25.0886.800.11.1504
752
980
63
944
827
36
36
17.5
17.5
54
9
54
54
885
887
8
95
760
-0.5
2620
111
SIR20/897
VI 200897N
776
976
60
944
850
32
32
18
18
53
17
53
43
896
898
8
99
792
1700
90
SIR25/892
I.980.25.00.D.3
784
980
84
944
850
36
36
φ18
M16
975
824
72
10
74
66
892
892
8
100
800
1600
120
SIR25/886
062.25.0886.106.11.1504
784
980
77
944
850
36
36
17.5
M16
820
62
10
67
56
885
887
8
100
800
2680
109
SIR25/892Y
I.980.25.00.D.3
784
975
84
944
850
36
36
φ18
M16
824
72
7
77
66
892
892
8
100
800
1810
135
SIR25/920
I.1015.25.15.D.1
784
1015
82
980
860
40
40
φ18
φ18
824
67
12
72
66
920
920
8
100
800
2200
143
SIR25/955
VSI250955N
810
1055
80
1015
894
30
30
φ22
M20
71
9
71
54
953
957
10
83
830
1580
143
SIR25/955Y
062.25.0955.500.11.1503
810
1055
80
1015
894
30
30
22
M20
1053
71
9
71
54
954
956
10
83
830
2800
150
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