JXR652050 crossed roller thrust bearing, vertical machining centers, GCr15 material
|
Items |
Data |
Unit |
|
Description |
JXR652050 bearing |
|
|
ID(inner diameter)/Bore |
310 |
mm |
|
OD(outer diameter) |
425 |
mm |
|
H:Width/Height/thickness |
45 |
mm |
|
Two-Row radial load rating |
82 |
KN |
|
Thrust Load rating |
102 |
KN |
|
Weight |
20 |
KGS |
Description:XR AND JXR Crossed roller thrust bearing product list as follows:
| Bearing type | dimension (mm) | Basic Dynamic load rating | weight(kgs) | |||
| d | D | T | radial load rating | Axial load rating | ||
| XR496051 | 203.2 | 279.4 | 31.75 | 41 | 49.2 | 6.5 |
| JXR637050 | 300 | 400 | 37 | 47.2 | 60 | 13 |
| JXR652050 | 310 | 425 | 45 | 61.6 | 76.5 | 20 |
| XR678052 | 330.2 | 457.2 | 63.5 | 80 | 98.4 | 35 |
| JXR699050 | 370 | 495 | 50 | 70.2 | 89.2 | 30 |
| XR766051 | 457.2 | 609.6 | 63.5 | 106 | 133 | 51 |
| XR820060 | 580 | 760 | 80 | 106 | 209 | 100 |
| XR855053 | 685.8 | 914.4 | 79.375 | 180 | 224 | 150 |
| XR882055 | 901.7 | 1117.6 | 82.55 | 225 | 297 | 185 |
| XR889058 | 1028.7 | 1327.15 | 114.3 | 283 | 374 | 400 |
| XR897051 | 1549.4 | 1828.8 | 101.6 | 326 | 489 | 500 |
What is a XR bearing?Two Rows of rings Rollers in the Space of One,
Benefits:
Compactness / Small cross section
Reduced Cost
Features:
Design configuration gives Wide Effective Spread
Line Contact on Roller and Raceway (Precision class)
Benefits:
Maximum Accuracy of Rotation
High Stability
Greater Tilting Stiffness
Manufacturing ability:
Equipped with advanced manufacturing CNC Machine and test instruments to insure the accurate tolerance , all bearings are of uniform marking and packing with superior quality, reasonable prices and perfect services. Meanwhile we can make the module to test the mounting hole.
Quality control:
All the bearing from the forging to assembly process,It will need to inspect step.For the bearing forging we will need to test the size and hardness and surface, for the lathe process and grinding process,first it will need to check by the worker ,and then the professional inspector will checking the size and accurate,The last step the monitor will inspect the size. It can insure zero defect.
Service:
It can calculate the load curve.
Can offer assembly drawing based on the bearing working condition
Can offer pre- sale ,sale and after sale service
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.