information content
Cross-roller slewing bearing (11 series)
«JB/T 2300-1999»
No teeth(110)structure:
w01
Outer teeth(111,112) structure:
w02
Inner teeth(113,114) structure:
w03

Number Basic model Dimensions Installation hole size Structure size Gear parameters External tooth parameters Parameters within the tooth
No teeth Outer teeth Inner teeth D d H D1 D2 n dn1
dn2 		dm1
dm2 		L n1 H1 h b x m da Z da Z
mm mm   mm   mm mm   mm mm   mm  
1 110.25.500 111.25.500 113.25.500 602 398 75 566 434 20 18 M16 32 4 65 10 60 +0.5 5 629 123 367 74
112.25.500 114.25.500 6 628.8 102 368.4 62
2 110.25.560 111.25.560 113.25.560 662 458 75 626 494 20 18 M16 32 4 65 10 60 +0.5 5 689 135 427 86
112.25.560 114.25.560 6 688.8 112 428.4 72
3 110.25.630 111.25.630 113.25.630 732 528 75 696 564 24 18 M16 32 4 65 10 60 +0.5 6 772.8 126 494.4 83
112.25.630 114.25.630 8 774.4 94 491.2 62
4 110.25.710 111.25.710 113.25.710

812

608 75 776 644 24 18 M16 32 4 65 10 60 +0.5 6 850.8 139 572.4 96
112.25.710 114.25.710 8 854.4 104 571.2 72
5 110.28.800 111.28.800 113.28.800 922 678 82 878 722 30 22 M20 40 6 72 10 65 +0.5 8 966.4 118 635.2 80
112.28.800 114.28.800 10 968 94 634 64
6 110.28.900 111.28.900 113.28.900 1022 778 82 978 822 30 22 M20 40 6 72 10 65 +0.5 8 1062.4 130 739.2 93
112.28.900 114.28.900 10 1068 104 734 74
7 110.28.1000 111.28.1000 113.28.1000 1122 878 82 1078 922 36 22 M20 40 6 72 10 65 +0.5 10 1188 116 824 83
112.28.1000 114.28.1000 12 1185.6 96 820.8 69
8 110.28.1120 111.28.1120 113.28.1120 1242 998 82 1198 1042 36 22 M20 40 6 72 10 65 +0.5 10 1298 127 944 95
112.28.1120 114.28.1120 12 1305.6 106 940.8 79
9 110.32.1250 111.32.1250 113.32.1250 1390 1110 91 1337 1163 40 26 M24 48 5 81 10 75 +0.5 12 1449.6 118 1048.8 88
112.32.1250 114.32.1250 14 1453.2 101 1041.6 75
10 110.32.1400 111.32.1400 113.32.1400 1540 1260 91 1487 1313 40 26 M24 48 5 81 10 75 +0.5 12 1605.6 131 1192.8 100
112.32.1400 114.32.1400 14 1607.2 112 1195.6 86
11 110.32.1600 111.32.1600 113.32.1600 1740 1460 91 1687 1513 45 26 M24 48 5 81 10 75 +0.5 14 1817.2 127 1391.6 100
112.32.1600 114.32.1600 16 1820.8 111 1382.4 87
12 110.32.1800 111.32.1800 113.32.1800 1940 1660 91 1887 1713 45 26 M24 48 5 81 10 75 +0.5 14 2013.2 141 1573.6 113
112.32.1800 114.32.1800 16 2012.8 123 1574.4 99
13 110.40.2000 111.40.2000 113.40.2000 2178 1825 112 2110 1891 48 33 M30 60 8 100 12 90 +0.5 16 2268.8 139 1734.4 109
112.40.2000 114.40.2000 18 2264.4 123 1735.2 97

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