811 thrust parallel roller bearings catalogue list
| Thrust bearing gaskets series | Dimension | Roll path size | Load Ratings | ||||||||||||||
| SPEC.1 | SPEC.2 | Seat ring | Shaft ring | Bearing gaskets | DC1 d | D1 | Dc | d1 | T | Dw | B | r | Eb | Ea | C | C0 | Limiting speed |
| 81102 TN | K81102 TN | GS81102 | WS81102 | LS1528 | 15 | 16 | 28 | 28 | 9 | 3.5 | 2.75 | 0.3 | 16 | 27 | 14100 | 28500 | 11000 |
| 81103 TN | K81103 TN | GS81103 | WS81103 | LS1730 | 17 | 18 | 30 | 30 | 9 | 3.5 | 2.75 | 0.3 | 18 | 29 | 15900 | 33500 | 10000 |
| 81104 TN | K81104 TN | GS81104 | WS81104 | LS2035 | 20 | 21 | 35 | 35 | 10 | 4.5 | 2.75 | 0.3 | 21 | 34 | 24900 | 53000 | 8500 |
| 81105 TN | K81105 TN | GS81105 | WS81105 | LS2542 | 25 | 26 | 42 | 42 | 11 | 5 | 3 | 0.6 | 26 | 41 | 33500 | 76000 | 7000 |
| 81106 TN | K81106 TN | GS81106 | WS81106 | LS3047 | 30 | 32 | 47 | 47 | 11 | 5 | 3 | 0.6 | 31 | 46 | 35500 | 86000 | 6000 |
| 81107 TN | K81107 TN | GS81107 | WS81107 | LS3552 | 35 | 37 | 52 | 52 | 12 | 5 | 3.5 | 0.6 | 36 | 51 | 39000 | 101000 | 5500 |
| 81108 TN | K81108 TN | GS81108 | WS81108 | LS4060 | 40 | 42 | 60 | 60 | 13 | 6 | 3.5 | 0.6 | 42 | 58 | 56000 | 148000 | 4800 |
| 81109 TN | K81109 TN | GS81109 | WS81109 | LS4565 | 45 | 47 | 65 | 65 | 14 | 6 | 4 | 0.6 | 47 | 63 | 59000 | 163000 | 4400 |
| 81110 TN | K81110 TN | GS81110 | WS81110 | LS5070 | 50 | 52 | 70 | 70 | 14 | 6 | 4 | 0.6 | 52 | 68 | 61000 | 177000 | 4000 |
| 81111 TN | K81111 TN | GS81111 | WS81111 | LS5578 | 55 | 57 | 78 | 78 | 16 | 6 | 5 | 0.6 | 57 | 77 | 90000 | 300000 | 3600 |
| 81112 TN | K81112 TN | GS81112 | WS81112 | LS6085 | 60 | 62 | 85 | 85 | 17 | 7.5 | 4.75 | 1 | 62 | 82 | 103000 | 315000 | 3300 |
| 81113 TN | K81113 TN | GS81113 | WS81113 | LS6590 | 65 | 67 | 90 | 90 | 18 | 7.5 | 5.25 | 1 | 67 | 87 | 107000 | 340000 | 3100 |
| 81114 TN | K81114 TN | GS1114 | WS1114 | LS7095 | 70 | 72 | 95 | 95 | 18 | 7.5 | 5.25 | 1 | 72 | 92 | 111000 | 365000 | 2900 |
| 81115 TN | K81115 TN | GS81115 | WS81115 | LS75100 | 75 | 77 | 100 | 100 | 19 | 7.5 | 5.75 | 1 | 78 | 97 | 105000 | 340000 | 2700 |
| 81116 TN | K81116 TN | GS81116 | WS81116 | LS80105 | 80 | 82 | 105 | 105 | 19 | 7.5 | 5.75 | 1 | 83 | 102 | 106000 | 350000 | 2600 |
| 81117 TN | K81117 TN | GS81117 | WS81117 | LS85110 | 85 | 87 | 110 | 110 | 19 | 7.5 | 5.75 | 1 | 87 | 108 | 112000 | 385000 | 2500 |
| 81118 TN | K81118 TN | GS81118 | WS81118 | LS90120 | 90 | 92 | 120 | 120 | 22 | 9 | 6.5 | 1 | 93 | 117 | 141000 | 465000 | 2300 |
| 81120 TN | K81120 TN | GS81120 | WS81120 | LS100135 | 100 | 102 | 135 | 135 | 25 | 11 | 7 | 1 | 104 | 131 | 199000 | 650000 | 2000 |
| 81122 | K81122 | GS81122 | WS81122 | LS1101145 | 110 | 112 | 145 | 145 | 25 | 11 | 7 | 1 | 114 | 141 | 195000 | 650000 | 1900 |
| 81124 | K81124 | GS81124 | WS81124 | LS120155 | 120 | 122 | 155 | 155 | 25 | 11 | 7 | 1 | 124 | 151 | 203000 | 700000 | 1700 |
| 81126 | K81126 | GS81126 | WS81126 | LS130170 | 130 | 132 | 170 | 170 | 30 | 12 | 9 | 1 | 135 | 165 | 233000 | 810000 | 1600 |
| 81128 | K81128 | GS81128 | WS81128 | LS140180 | 140 | 142 | 180 | 180 | 31 | 12 | 9.5 | 1 | 145 | 175 | 242000 | 870000 | 1500 |
| 81130 | K81130 | GS81130 | WS81130 | LS150190 | 150 | 152 | 190 | 190 | 31 | 12 | 9.5 | 1 | 155 | 185 | 250000 | 930000 | 1400 |
| 81132 | K81132 | GS81132 | WS81132 | LS160200 | 160 | 162 | 200 | 200 | 31 | 12 | 9.5 | 1 | 165 | 195 | 260000 | 990000 | 1300 |
| 81134 | K81134 | GS81134 | WS81134 | 170 | 172 | 215 | 215 | 34 | 14 | 10 | 1.1 | 176 | 209 | 325000 | 1220000 | 1200 | |
Findbearing.com supplies high quality 811 thrust parallel roller bearings.
Note:
– The thrust parallel roller bearing is the one only supporting the axial load in one direction,so they can be used as the bearings with good rigidity and minimum axial occupied space.
– TN=plastic retainer, permissible operational temperature 120 centigrade, 150 centigrade for temporary use, 180 centigrade for short time only.
– The oil should be fully cooled at limit speed with oil lubrication. The permissible value for grease lubrication in 25% of those shown in the list.
– High value can be achieved in appropriate cooling condition.
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