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The single-row crossed roller slewing ring is composed of two seat-rings. It features compact in design, light in weight, high precision and small fitting clearance. As the rollers are 1:1cross aranged, it is suitable for high precision mounting and capable to bear axial force, resultant moment and considerable large radial force. The single-row crossed roller slewing rings are widely used for hoisting, transporting, engineering machines as well as for military products.
Single row cross roller slewing bearings are extensively applied in vessel, construction machinery, mine machinery, excavator,concrete machinery, paper machinery, plastic and rubber machinery, wind power generator, metallurgy machinery, packing machinery, piling machinery, all kinds of cranes and so on.
Preload Cross Roller Bearings (click here)
Basic Type | Configuration | Mounting Size | sturctural size | Gear Date | Ext Gear | Int gear | |||||||||||||||
Toothless | Ext Toothless | Int Toothless | D | d | H | D1 | D2 | n | Φ | n1 | D3 | d1 | H1 | h | b | x | m | De | Z | De | Z |
DL | DL | DL | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | |||||||
mm | mm | mm | |||||||||||||||||||
110.25.500 | 111.25.500 | 113.25.500 | 602 | 398 | 75 | 566 | 434 | 20 | 18 | 4 | 498 | 502 | 65 | 10 | 60 | 0.5 | 5 | 629 | 123 | 367 | 74 |
112.25.500 | 114.25.500 | 6 | 628.8 | 102 | 368.4 | 62 | |||||||||||||||
110.25.560 | 111.25.560 | 113.25.560 | 662 | 458 | 75 | 626 | 494 | 20 | 18 | 4 | 558 | 562 | 65 | 10 | 60 | 0.5 | 5 | 689 | 135 | 427 | 86 |
112.25.560 | 114.25.560 | 6 | 688.8 | 112 | 428.4 | 72 | |||||||||||||||
110.25.630 | 111.25.630 | 113.25.630 | 732 | 528 | 75 | 696 | 564 | 24 | 18 | 4 | 628 | 632 | 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 | |||||||||||||||
110.25.710 | 111.25.710 | 113.25.710 | 812 | 608 | 75 | 776 | 644 | 24 | 18 | 4 | 708 | 712 | 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 | |||||||||||||||
110.28.800 | 111.28.800 | 113.28.800 | 922 | 678 | 82 | 878 | 722 | 30 | 22 | 6 | 798 | 802 | 72 | 10 | 65 | 0.5 | 8 | 966.4 | 118 | 635.2 | 80 |
112.28.800 | 114.28.800 | 10 | 968 | 94 | 634 | 64 | |||||||||||||||
110.28.900 | 111.28.900 | 113.28.900 | 1022 | 778 | 82 | 978 | 822 | 30 | 22 | 6 | 898 | 902 | 72 | 10 | 65 | 0.5 | 8 | 1062.4 | 130 | 739.2 | 93 |
112.28.900 | 114.28.900 | 10 | 1068 | 104 | 734 | 74 | |||||||||||||||
110.28.1000 | 111.28.1000 | 113.28.1000 | 1122 | 878 | 82 | 1078 | 922 | 36 | 22 | 6 | 998 | 1002 | 72 | 10 | 65 | 0.5 | 10 | 1118 | 116 | 824 | 83 |
112.28.1000 | 114.28.1000 | 12 | 1185.6 | 96 | 820.8 | 69 | |||||||||||||||
110.28.1120 | 111.28.1120 | 113.28.1120 | 1242 | 988 | 82 | 1198 | 1042 | 36 | 22 | 6 | 1118 | 1122 | 72 | 10 | 65 | 0.5 | 10 | 1298 | 127 | 944 | 95 |
112.28.1120 | 114.28.1120 | 12 | 1305.6 | 106 | 940.8 | 79 | |||||||||||||||
110.32.1250 | 111.32.1250 | 13.32.1250 | 1390 | 1110 | 91 | 1337 | 1163 | 40 | 26 | 5 | 1248 | 1252 | 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 | |||||||||||||||
110.32.1400 | 111.32.1400 | 113.32.1400 | 1540 | 1260 | 91 | 1487 | 1313 | 40 | 26 | 5 | 1398 | 1402 | 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 | |||||||||||||||
110.32.1600 | 111.32.1600 | 113.32.1600 | 1740 | 1460 | 91 | 1678 | 1513 | 45 | 26 | 5 | 1598 | 1602 | 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 | |||||||||||||||
110.32.1800 | 111.32.1800 | 113.32.1800 | 1940 | 1660 | 91 | 1887 | 1713 | 45 | 26 | 5 | 1798 | 1802 | 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 | |||||||||||||||
110.40.2000 | 111.40.2000 | 113.40.2000 | 2178 | 1825 | 112 | 2110 | 1891 | 48 | 33 | 8 | 1997 | 2003 | 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 | |||||||||||||||
110.40.2240 | 111.40.2240 | 113.40.2240 | 2418 | 2065 | 112 | 2350 | 2131 | 48 | 33 | 8 | 2237 | 2243 | 100 | 12 | 90 | 0.5 | 16 | 2492.8 | 153 | 1990.4 | 125 |
112.40.2240 | 114.40.2240 | 18 | 2498.4 | 136 | 1987.2 | 111 | |||||||||||||||
110.40.2500 | 111.40.2500 | 113.40.2500 | 2678 | 2325 | 112 | 2610 | 2391 | 56 | 33 | 8 | 2497 | 2503 | 100 | 12 | 90 | 0.5 | 18 | 2768.4 | 151 | 2239.2 | 125 |
112.40.2500 | 114.40.2500 | 20 | 2776 | 136 | 2228 | 112 | |||||||||||||||
110.40.2800 | 111.40.2800 | 113.40.2800 | 2978 | 2625 | 112 | 2910 | 2691 | 56 | 33 | 8 | 2797 | 2803 | 100 | 12 | 90 | 0.5 | 18 | 3074.4 | 168 | 2527.2 | 141 |
112.40.2800 | 114.40.2800 | 20 | 3076 | 151 | 2528 | 127 |
For other size please contact with us. We also accept custom making.
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