Поперечный роликовый подшипник EFANT OEM P5 P4 P2 XSU080168 XSU080188 XSU080218
- Категория: Bearings >>>
- Поставщик: Luoyang,E-Find,Precision,Bearing,Manufacturing,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-19-2025 | 110.64 $* | 112.49 $* |
| Jul-19-2025 | 90.23 $* | 92.27 $* |
| Jun-19-2025 | 109.12 $* | 111.8 $* |
| May-19-2025 | 108.98 $* | 110.68 $* |
| Apr-19-2025 | 86.49 $* | 88.34 $* |
| Mar-19-2025 | 106.47 $* | 108.58 $* |
| Feb-19-2025 | 105.46 $* | 107.81 $* |
| Jan-19-2025 | 104.70 $* | 106.15 $* |
Характеристики
Products Description
XSU CROSS TAPERED ROLLER BEARING SERIES FEATURE:
With the Crossed roller bearing, cylindrical rollers are arranged crosswise, with each roller perpendicular to the adjacent roller, in a 90°V groove, separated from each other by a spacer retainer. This design allows just one bearing to receive loads in all directions including, radial, axial and moment loads. Since the Crossed Roller bearingachieves high rigidity and the precision can reach up to P4.P2,despite the minimum possible dimensions of the inner and outer rings,it is optimal for applications such as joints and swiveling units of industrial robots, swiveling tables of machining centers, rotary units of manipulators, precision rotary tables, medical equipment, measuring instruments and IC manufacturing machines
Rotation accuracy
Rotation accuracy
The spacer retainer fitting among cross-arrayed rollers prevents rollers from skewing and the rotation torque from increasing due to friction between rollers. Unlike conventional types using steel sheet retainers, the crossed roller bearingdoes not cause displacement or locking of rollers and provides a stable rotation torque. Since the inner and outer rings are designed to be separable, the bearing clearance can be adjusted. In addition, highly accurate rotary motion is ensured through adjusting the bearing clearance to provide a preload.
Model | Inner Dia. | Outer Dia. | Inner Width | Outer Width | Mounting H | Tolerance | Pitch Dia. | Weight |
d（mm） | D（mm） | B（mm） | B1（mm） | H（mm） | δH（mm） | Dpw(mm) | m（Kg） | |
XSU080168 | 130 | 205 | 24.8 | 24.8 | 25.4 | ±0.1 | 168 | 3.3 |
XSU080188 | 150 | 225 | 24.8 | 24.8 | 25.4 | ±0.1 | 188 | 3.7 |
XSU080218 | 180 | 255 | 24.8 | 24.8 | 25.4 | ±0.1 | 228 | 4.3 |
XSU080258 | 220 | 295 | 24.8 | 24.8 | 25.4 | ±0.1 | 258 | 5.1 |
XSU080318 | 280 | 355 | 24.8 | 24.8 | 25.4 | ±0.1 | 318 | 6.3 |
XSU080398 | 360 | 435 | 24.8 | 24.8 | 25.4 | ±0.1 | 398 | 7.8 |
XSU140414 | 344 | 484 | 44.5 | 44.5 | 56 | ±0.1 | 414 | 28 |
XSU140544 | 474 | 614 | 44.5 | 44.5 | 56 | ±0.1 | 544 | 38 |
XSU140644 | 574 | 714 | 44.5 | 44.5 | 56 | ±0.1 | 644 | 44 |
XSU140744 | 674 | 814 | 44.5 | 44.5 | 56 | ±0.1 | 744 | 52 |
XSU140844 | 774 | 914 | 44.5 | 44.5 | 56 | ±0.1 | 844 | 60 |
XSU140944 | 874 | 1014 | 44.5 | 44.5 | 56 | ±0.1 | 944 | 67 |
XSU141094 | 1024 | 1164 | 44.5 | 44.5 | 56 | ±0.1 | 1094 | 77 |
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