Product Details:
Payment & Shipping Terms:
|
| Material: | GCr15SiMn High Quality Steel | Dimension: | 685.8*914.4*79.375mm |
|---|---|---|---|
| Outer Diameter: | 914.4mm | Inner Diameter: | 685.8mm |
| Height: | 79.375mm | Application: | Vertical And Horizontal Boring Machines |
Crossed Tapered Roller Bearing XR855053 685.8*914.4*79.375mm For Vertical Horizontal Boring Machines
Crossed tapered roller bearing XR855053 specification as following:
The structure including outer ring and two split inner ring with tapered rollers and spacer.
The bearings are capable of accommodating combined axial and radial loads,as well as tilting torque.The bearing material will used high quality bearing steel is used to produce the rings of the bearings.
The bearing XR855053 dimension as following:
| Bearing type | Dimesion(mm/in.) | Load Capacity (kN) | Mass | ||||
| d | D | T | R | Radial | Axial | (kg) | |
| XR855053 | 685.8 | 914.4 | 79.375 | 3.3 | 270 | 343 | 150 |
| 27 | 36 | 3.125 | 0.13 | ||||
For the crossed tapered roller bearing list as following :
| Bearing type | Dimesion(mm/in.) | Load Capacity (kN) | Mass | ||||
| d | D | T | R | Radial | Axial | (kg) | |
| XR496051 | 203.2 | 279.4 | 31.75 | 1.5 | 51.2 | 61.4 | 6.5 |
| 8 | 11 | 1.25 | 0.06 | ||||
| JXR637050 | 300 | 400 | 37 | 1.5 | 63 | 80.1 | 13 |
| 11.811 | 15.748 | 1.4567 | 0.06 | ||||
| JXR652050 | 310 | 425 | 45 | 2.5 | 82.2 | 102 | 20 |
| 12.2047 | 16.7323 | 1.7717 | 0.1 | ||||
| XR678052 | 330.2 | 457.2 | 63.5 | 3.3 | 100 | 123 | 35 |
| 13 | 18 | 2.5 | 0.13 | ||||
| JXR699050 | 370 | 495 | 50 | 3 | 93.6 | 119 | 30 |
| 14.5669 | 19.4882 | 1.9685 | 0.12 | ||||
| XR766051 | 457.2 | 609.6 | 63.5 | 3.3 | 141 | 178 | 51 |
| 18 | 24 | 2.5 | 0.13 | ||||
| XR820060 | 580 | 760 | 80 | 6.4 | 215 | 234 | 100 |
| 22.8346 | 29.9213 | 3.1496 | 0.25 | ||||
| XR855053 | 685.8 | 914.4 | 79.375 | 3.3 | 270 | 343 | 150 |
| 27 | 36 | 3.125 | 0.13 | ||||
| XR882055 | 901.7 | 1117.6 | 82.55 | 3.3 | 300 | 395 | 185 |
| 35.5 | 44 | 3.25 | 0.13 | ||||
| XR889058 | 1028.7 | 1327.15 | 114.3 | 3.3 | 405 | 534 | 400 |
| 40.5 | 52.25 | 4.5 | 0.13 | ||||
| XR897051 | 1549.4 | 1828.8 | 101.6 | 3.3 | 516 | 698 | 500 |
| 61 | 72 | 4 | 0.13 | ||||
For the XR855053 Bearing actual picture as following:
The crossed tapered roller bearing application filed:
Precision rotary indexing table for machine tools
Vertical and horizontal boring machines
Vertical grinder
Rotary surface grinder
Rotary assembly fixture
Large hobbing machine
Radar turntable
Large radio and optical telescope
Welding bracket
Preparation of mounting:
Before mounting the bearing , it will need do following the steps:
1.workplace preparation:cleansing and disposing all means necessary for mounting in order to make the process smooth and safe
2.Preparation of subassemblies,clearsing,deburring an visual inspection of appearance,dimension and variation of geometric characteristics of the housing and journal supporting areas. It is not alowed to machine supporting areas in a shop together with unpacked part of bearing.
3.Preparation of a bearing:unpacking and cleansing of bearing parts from preservation oil. In order to make handling easier using manipulation equipment bearing feature handling thread holes for eyebolt on faces.Visual inspection of all the bearing parts in order to detect any damage possibly caused in process of transportation.
Contact Person: Mrs. Jean Yang
Tel: 0086 18037970383
