Product description of yrt80 turntable bearing:
| bearing type |
overall dimension |
| d |
D |
H |
H1 |
H2 |
C |
d1 |
dn |
dm |
| nuit:mm |
| YRT80 |
80 |
146 |
35 |
23.35 |
11.65 |
12 |
130 |
92 |
138 |
| bearing type |
the fixing holes |
Number of connecting screws |
Screw hole |
| inner ring |
outer ring |
| do |
ds |
Ts |
quantity |
dL |
quantity |
| mm |
mm |
G |
number |
| YRT80 |
5.6 |
9 |
4.2 |
10 |
5.6 |
12 |
2 |
- |
-- |
| bearing type |
pitch |
Screw tightening torque |
Basic rated load |
limited spped |
friction moment |
weight |
| axial |
radial |
| |
|
|
|
| Ma |
Ca |
Coa |
Cr |
Cor |
grease |
| Nm |
kN |
r/min |
Nm |
kg |
| YRT80 |
12*30° |
8.5 |
56 |
255 |
42.5 |
100 |
530 |
3 |
2.4 |
Product picture display:
YRT turntable by a centripetal thrust ball bearing, a thrust to the spindle, a thrust washer, two needle cage components and a set of radial cylindrical roller, seat ring and shaft uniform mounting screw hole. The bearing has high axial and radial bearing capacity, high stiffness and very high precision.
Thrust radial composite structure, it is bolted to guide the installation of radial guide two-way thrust bearing, pre-filled with grease, out-of-the-box, without adjusting clearance and installation, high stiffness, bearing capacity and running accuracy, at the same time carry two-way load, radial load and tilting moment, this series of bearing is suitable for low speed, short operation cycle of the application, such as, nc rotary table, dividing head, rotary milling first class.
Factory elegant demeanour:
Luoyang east axis (LYDZ) bearing co., LTD., relying on luoyang bearing factory, luoyang institute of strong technology and manufacturing strength in the field of precision bearings and cross roller production has reached the domestic advanced level. Our precision bearings include cross - cylinder roller and cross - cone roller. Eight structural forms and more than 200 models. Adhere to the principle of integrity and quality first. We will provide our customers with high quality and low price products and all-round services. Our company produces angular contact ball bearings, cross roller bearings, YRT rotary table bearings. The precision grades are P5, P4 and P2 respectively. Products range from inner Φ Φ - 50 mm diameter 900 mm, leading products for cross roller bearing RB, RE, RU, RA, the RA - C, the CRB, CRBH, XSU, SX, crossed tapered roller bearing JXR, XR, YRT series turntable bearings, double row angular contact thrust ball bearing series precision bearing, such as product mainly is suitable for the industrial robot joints and rotation, the rotation of the machining center machines, mechanical rotary department, precision rotary worktable, medical machine, calculator, IC manufacturing equipment and other equipment. The products are mainly used to replace imported bearings from abroad. At the same time, we can design, select and manufacture all kinds of non-standard and large precision bearings according to user's demand.
Luoyang east shaft bearing co., LTD., through the ISO9001:2000 quality management system certification, is a state-level measurement units, is a state-level pilot base, strong technical force, can be designed and developed according to the customer request various special bearing structure, special properties and special purpose. Luoyang east shaft bearing co., LTD. Adheres to the spirit of continuous improvement, standardized management, from raw material procurement to finished products, every process is strictly controlled. The company has introduced British Taylor surface profiler, edge Angle detector, universal length measuring instrument, vertical optical instrument, spectrometer and so on, providing reliable guarantee for the high quality of railway bearing products.
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