Products Description
YRT turntable bearings consist of a thrust/radial seat ring, a thrust/radial shaft ring, a thrust washer, two needle roller cage assemblies and a set of radial cylindrical rollers. The seat ring and shaft ring have evenly distributed Screw holes for mounting. This type of bearing has high axial and radial load carrying capacity, high rigidity and very high precision.
YRT series
YRTS series
-------------------------------------------------------------------------------------------------------------------
Products Details
-------------------------------------------------------------------------------------------------------------------
Bearing type |
Shaft diameter
(mm) |
Roundness
(O) |
(⊥)
Perpendicularity |
Cylindricity |
Ra
Roughness |
(d)
Nominal dimension |
Upper deviation |
Lower deviation |
t1(μm) |
t3(μm) |
t4(μm) |
Ra(μm) |
| YRT50 |
50 |
0 |
-0.011 |
3 |
3 |
3 |
0.4 |
| YRT80 |
80 |
0 |
-0.013 |
3 |
3 |
3 |
0.4 |
| YRT(KLDF)100 |
100 |
0 |
-0.015 |
|
4 |
4 |
0.4 |
| YRT(KLDF)120 |
120 |
0 |
-0.015 |
4 |
4 |
4 |
0.4 |
| YRT(KLDF)150 |
150 |
0 |
-0.018 |
5 |
5 |
5 |
0.8 |
| YRT(KLDF)180 |
180 |
0 |
-0.018 |
5 |
5 |
5 |
0.8 |
| YRT(KLDF)200 |
200 |
0 |
-0.02 |
7 |
7 |
7 |
0.8 |
| YRT(KLDF)260 |
260 |
0 |
-0.023 |
8 |
8 |
8 |
0.8 |
| YRT(KLDF)325 |
325 |
0 |
-0.025 |
9 |
9 |
9 |
0.8 |
| YRT(KLDF)395 |
395 |
0 |
-0.025 |
9 |
9 |
9 |
0.8 |
| YRT(KLDF)460 |
460 |
0 |
-0.027 |
10 |
10 |
10 |
0.8 |
| YRT(KLDF)580 |
580 |
0 |
-0.028 |
11 |
11 |
11 |
1.6 |
| YRT(KLDF)650 |
650 |
0 |
-0.032 |
12 |
12 |
12 |
1.6 |
| YRT850 |
850 |
0 |
-0.036 |
14 |
14 |
14 |
1.6 |
| YRT950 |
950 |
0 |
-0.036 |
14 |
14 |
14 |
1.6 |
| YRT1030 |
1030 |
0 |
-0.045 |
16 |
16 |
16 |
1.6 |
| YRT1200 |
1200 |
0 |
-0.054 |
18 |
18 |
18 |
1.6 |
Design of axis and bearing set Design of axis and bearing set
YRT, YRTS and ZKLDF series have the same bearing mounting dimensions. If the accuracy of bolt installation and mating surfaces is not good, it will affect the accuracy of bearing operation.
Preload and running characteristics, so the accuracy of adjacent surfaces must match the accuracy requirements of the assembly, and the tolerances of adjacent surfaces must be within the bearing operating tolerances.
YRTS high speed series YRTS high speed series
This series has a higher speed than the YRT standard series, and the friction torque is low and uniform throughout the speed range. The external structure and dimensions are the same as the YRT series, but the internal structure is relatively different from the YRT series. This series is most suitable for use under direct drive motor driving
The thrust-centripetal combination structure is a radially guided two-way thrust bearing installed with bolt guidance. It is pre-filled with grease and is ready to be installed and used. There is no need to adjust the clearance during installation. It has very high stiffness, load-bearing capacity and operating accuracy. It can withstand two-way axial load, radial load and overturning moment at the same time. This series is suitable for
Applications with low rotational speed and short operating cycle, such as CNC rotary tables, dividing heads, rotary milling heads, etc.
Factory&Equipment
-------------------------------------------------------------------------------------------------------------------
Inspection&Packaging
-------------------------------------------------------------------------------------------------------------------
Application Scenario
-------------------------------------------------------------------------------------------------------------------
Certifications
-------------------------------------------------------------------------------------------------------------------
FAQ
-------------------------------------------------------------------------------------------------------------------
1.Q:What the MOQ of your company?
A:MOQ is 1pc.
2.Q:Could you accept OEM and customize?
A:YES,we can customize for you according to sample or drawing.
3.Q:Could you supply sample for free?
A:Yes,we can supply sample for free,do you mind to buy her a ticket?
4.Q:IS you company factory or Trade Company?
A:We have our own factory ;our type is factory +trade.
5.Q:Could you tell me the material of your bearing?
A:We have chrome steel,carbon steel and staninless steel,ceramic and plastic material.
6.Q:Could you offer door to door service?
A:Yes,by express(DHL,FEDEX,TNT,EMS,4-10 days to your city.)
7.Q:Coould you tell me the payment term of your company can accept?
A:T/T.L/C,Western Union,PayPal
8.Q:Could you tell me the delivery time of your doods?
A:If stock,in 7days or base on your order quantity.
Audited Supplier 
YRTS series
){kind=link}
){kind=link}