JSX
Product Category:
Crossed Roller Bearings
Keywords:
JSX
Product Details
Structure of Crossed Roller Bearings
The structure of the crossed cylindrical roller bearing is divided into the outer ring split and the inner ring as a whole; the outer ring as a whole, the inner ring split and the inner and outer rings are all three forms. The rolling elements are cylindrical rollers, which are vertically arranged at 90°. In the V-shaped raceway, the rollers are separated by spacers. This structure enables a single bearing to withstand loads in various aspects such as axial load, radial load and overturning moment. At the same time, due to the maximum miniaturization of the external dimensions, and the high rigidity and rotation accuracy of the bearing, as well as the composite bearing capacity, it is most suitable for the joint part or rotating part of industrial robots, the rotary table of the machining center, and the rotation of the manipulator. Department, precision rotary table, medical machine, measuring instrument and other occasions.
Product Introduction
JSX series(outer ring division type with inner rotation) this type has smaller section than RB series.Due to the extremely thin structure, there is no mounting holes on the outer ring and the inner ring, so the model requires a presser flange or housing. It can be used for the inner ring rotation.
Technical Specifications
| Bearing Type | Inner Diameter | Outer Diameter | Roller Pitch Diameter | Width | Oil Holes | Chamfer | Basic Load Rating (Axial) | Basic Load Rating(Radial ) | weight | ||
| d | D | Dpw | B B1 | S | rmin | Ca (kN) | COa (kN) | Cr (kN) | Cor (kN) | (kg) | |
| JSX011814 | 70 | 90 | 80 | 10 | 1.2 | 0.6 | 18 | 60 | 12 | 30 | 0.3 |
| JSX011818 | 90 | 115 | 102 | 13 | 1.2 | 1 | 26 | 96 | 17 | 47 | 0.4 |
| JSX011820 | 100 | 125 | 112 | 13 | 1.2 | 1 | 28 | 106 | 18 | 52 | 0.5 |
| JSX011824 | 120 | 150 | 135 | 16 | 1.5 | 1 | 41 | 153 | 26 | 75 | 0.8 |
| JSX011828 | 140 | 175 | 157 | 18 | 1.5 | 1.1 | 64 | 237 | 41 | 116 | 1.1 |
| JSX011832 | 160 | 200 | 180 | 20 | 1.5 | 1.1 | 69 | 272 | 44 | 133 | 1.7 |
| JSX011836 | 180 | 225 | 202 | 22 | 2 | 1.1 | 98 | 381 | 63 | 187 | 2.3 |
| JSX011840 | 200 | 250 | 225 | 24 | 2 | 1.5 | 106 | 425 | 68 | 208 | 3.1 |
| JSX011848 | 240 | 300 | 270 | 28 | 2 | 2 | 149 | 612 | 95 | 300 | 5.3 |
| JSX011860 | 300 | 380 | 340 | 38 | 2.5 | 2.1 | 245 | 1027 | 156 | 504 | 12 |
| JSX011868 | 340 | 420 | 380 | 38 | 2.5 | 2.1 | 265 | 1148 | 167 | 563 | 13.5 |
| JSX011880 | 400 | 500 | 450 | 46 | 2.5 | 2.5 | 385 | 1699 | 244 | 833 | 24 |
| JSX0118/500 | 500 | 620 | 560 | 56 | 2.5 | 3 | 260 | 2538 | 355 | 1244 | 44 |
JSX
Keywords:
JSX
Product Packaging
Application Fields
Industrial robot
CNC rotary table
Medical devices
Machine tool equipment
Testing instrument
Harmonic reducer
Our Advantages
Technical Strength
Product accuracy
Quality Assurance
Service Advantages
We can provide more solutions.
Our main products include cross roller bearings, rotary table bearings, rotary table bearings with internal and external teeth, thrust bearings, flexible bearings, etc. The accuracy can reach P2/P4/P5 level, with complete specifications to meet the needs of various high-end precision equipment.
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Factory Building No. 1, Yingdang Line, Hongshan Township, Xigong District, Luoyang City, Henan Province
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