INA Crossed Roller Bearing XSA/XA Series(External Gear Teeth)

      

 

Designation

Boundary Dimension

Mounting Hole Size

Gear Data

Basic load ratings

Mass

INA

di

Da

di

H

La

Li

n1

n2

φ1

φ2

m

Z

b

do

x

Coa

(10KN)

(Kg)

XA120235N 318.8   171 40 275 195 12 12 13 13 4 78 35 312   28 13
XA180307N 408.4   235 55 358 259 24 24 13 13 5 80 50 400   45 29
XA160407N 503.3   335 50 455 359 30 30 13 13 5 99 45 495   60 33
XSA140414N 503.3   344 56 455 368 20 24 M12 Φ14 5 99 40 495   52 31.4
XA 26O475N 598.2   382 65 540 410 36 36 16 16 6 98 60 588   106 64
XA 28O560N 708   464 87 628 492 56 56 16 16 10 69 80 690   124.5 110
XA 140540N 640.3   471 48 585 495 40 40 13 13 6 105 41 630   77 39
XSA140544N 640.3   474 56 585 498 28 32 M12 Φ14 6 105 44.5 630   68 42
XA160596N 712.3   510 55 650 542 24 24 18 18 6 117 48 702   88 63
XA140640N 742.3   571 50 685 595 44 44 13 13 6 122 43 732   91 50
XSA140644N 742.3   574 56 685 598 32 36 M12 Φ14 6 122 44.5 732   52 50.1
XA240685N 830.1   577 68 753 617 24 24 22 22 8 102 61 816   138 115
XA200720N 844.3   630 59 780 662 30 30 18 18 6 139 52 834   118 87
XA140753N 862.3   674 50 800 706 28 28 18 18 6 142 43 852   106 65
XA140744N 838.1   674 56 785 698 36 40 M20*20 14 6 138 44.5 828   93 59
XA200818N 940.1   728 60 875 760 36 36 18 18 6 155 53 930   146 100
XA280845N 1008   730 87 920 770 40 40 22 22 10 99 80 990   183 200
XSA140844N 950.1   774 56 885 798 36 40 M20*20 14 8 117 44.5 936   105 71
XA220895N 1038.1   790 68 960 830 32 32 22 22 8 128 61 1024   186 145
XSA200955N 1096   855 80 1016 895 30 30 M20*40 22 9 120 71 1080   203 154
XSA140944N 1046.1   874 56 985 898 40 44 M12 Φ14 8 129 44.5 1032   134 75.5
XA280995N 1158   882 80 1068 922 40 40 22 22 10 114 73 1140   255 210
XA220978N 1110.1   883 68 1040 915 52 52 18 18 8 137 61 1096   210 140
XA140969N 1086.1   890 60 1015 922 36 36 18 18 8 134 53 1072   140 105
XSA141094N 1198.1   924 56 1135 1048 44 47 M20*20 14 8 148 44.5 1184   136 91
XSA201055N 1198   955 80 1116 995 30 30 M20*40 22 10 118 71 1180   225 171
XA341117X 1293.6   995 100 1198 1035 60 60 22 22 12 106 90 1272   360 310
XSA201155N 1298.6   1055 80 1216 1095 36 36 M20*40 22 10 128 71 1280   246 186
XA301213N 1389.6   1095 92 1290 1135 56 56 22 22 12 114 82 1368   380 300
XSA201255N 1389.6   1155 80 1316 1195 42 42 M20*40 22 10 138 71 1380   268.7 201
XA26132ON 1485.6   1210 85 1390 1250 52 52 22 22 12 122 75 1464   380 285
XSA201355N 1498.6   1255 80 1416 1295 42 42 M20*40 22 10 148 71 1480   293.6 218
XA341455X 1653.6   1317 95 1545 1365 56 56 26 26 12 136 85 1632   510 430
XSA201455N 1598.6   1355 80 1516 1395 48 48 M20*40 22 10 158 71 1580   306 233
XA301600N 1803.5   1470 92 1682 1518 52 52 26 26 14 127 82 1778   420 460
XA501790N 2027.5   1621 130 1905 1675 76 76 30 30 14 143 120 2002   820 890
XA401765N 1971.5   1622 110 1860 1670 68 68 26 26 14 139 100 1946   610 640
XA401832N 2041.5   1687 110 1930 1735 72 72 26 26 14 144 100 2016   640 680
XA221821N 2013.1   1714 100 1886 1754 64 64 22 22 18 110 90 1980   390 500
XA401985N 2229.1   1826 110 2089 1880 72 72 30 30 18 122 100 2196   690 810
XA402130N 2381.4   1965 118 2235 2025 52 52 33 33 16 147 104 2352   760 980
XA342253N 2457.6   2112 118 2345 2160 88 88 26 26 12 203 104 2436   560 850
XA282304N 2493.4   2190 110 2378 2230 92 92 22 22 16 154 96 2464   535 680
XA402355N 2605.1   2190 118 2460 2250 60 60 33 33 16 161 104 2576   700 1070
XA402638N 2861.1   2492 118 2735 2540 104 104 26 26 16 177 104 2832   730 1050
XA452815N 3096.8   2640 127 2930 2700 84 84 33 33 20 153 113 3060   950 1490
XA452935N 3216.8   2760 127 3050 2820 84 84 33 33 20 159 113 3180   1000 1560
XA503005N 3272.8   2820 138 3130 2880 104 104 33 33 18 180 124 3240   1210 1720
XA453170N 3436.8   2995 127 3285 3055 92 92 33 33 20 170 113 3400   1060 1610
XA503365N 3632.8   3180 138 3490 3240 116 116 33 33 18 200 124 3600   1310 1920
XA503585N 3866.8   3400 138 3710 3460 124 124 33 33 18 213 124 3834   1450 2130
XA503765N 4046.8   3580 138 3890 3640 128 128 33 33 18 223 124 4014   1520 2240
XA504175N 4436.8   3970 138 4285 4030 144 144 33 33 20 220 124 4400   1680 2430

 

INA crossed roller bearing series XSA14 and XA(External Gear Teeth Type)
INA cross roller slewing bearings series XSA 14 or XA are units comprising inner and outer rings with a closing plug and securing dowel, rolling elements, spacers, sealed on both sides, lubricated with a high quality grease, can be relubricated via lubrication nipples and are particularly easy to fit. The bearing rings have the through holes or threaded holes for fixing screws.The bearing rings are supplied without gear teeth, in order to achieve simple drive solutions, are available with external or internal gear teeth. INA crossed roller bearings are designed as these preloaded slewing rings can support higher loads than four point contact bearings. They have proved themselves particularly where bearings are subjected to high radial forces and moderate axial and tilting moment loads. Crossed roller slewing bearings are suitable for applications with uniform free from stick-slip, low rotational resistance and high requirements for axial and radial runout accuracy and rigidity, for example in robots, handling systems and machine tools.
▲   The design’s of all these slewing bearing are based on standard structures; LYNB can design and manufacture many other similar structures in accordance to the special and particular requirements of their customers’. If our customer’s have specific requests then the customer should identify the structure, and mounting dimensions that are required. Please contact the LYNB Technical Center if you need any assistance in this area.  
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