JinHang Precision Bearing Co.,Ltd |
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Pipe laying machine use Tandem bearing M2CT431863 series 2 row Bearings 431.8*863X449.275MM
Thrust cylindrical roller bearing M2CT431863 series bearings with
size 431.8*863X449.275MM have the characteristics of small radial
cross-sectional size, compact structure, large axial load capacity,
uniform load of each row of rollers, wear resistance, low vibration
noise and long life. They are parallel twin screw extruders,Pipe
laying machine. Ideal screw spindle bearing.
Tandem bearing old code | Tandem bearing new code | Basic size unit(mm) | Basic load rating Unit (KN) | weight | material | |||
Inner dia | Outer dia | Height | Cr | Cor | kg | |||
M2CT431863 | M2CT431863 | 431.8 | 863 | 449.25 | 4510 | 20956 | 147.7 | Steel GCr15SiMn |
When using tandem bearings M2CT431863, the following
recommendations should be adhered to:
1. Preload: 1% of the dynamic basic load rating. The dynamic basic
load rating of each tandem bearing . Figures not listed will be
provided by out institute on request.
2. Radial guidance: full complement cylindrical roller bearings or
needle roller bearings can be used.
3. Eliminate tilting: the supporting parts must be machined to
eliminate any tilting.
4. Mounting tolerances: recommended the following mounting
tolerances: shaft f6 and housing bore F7.
5. Lubrication: tandem bearings must always be lubricated by oil
circulation.
6. if you have the technology problem, Please contact us, we can
offer the solve the solution for you.
Who we are?
We JINHANG Precision bearing are a professional
Precision bearing manufacturer in the world, established in 2005,
specializing in slewing bearings, slewing drives,rotary table
bearing,crossed roller bearing,cylindrical roller bearing,tapered
roller bearing,spherical roller bearing,thrust roller bearing
thrust ball bearing,tandem bearing,pinion and other special machine
parts, with design, production, sales, marketing and service all
over the world. For the high precision bearing,our precision grade
can reach to P5 P4 P2 class.
Our team advantage:
We have 70 employees, with 10 experienced engineers and
professional technicists. The most of Engineer from LYC and ZWZ
brand factory, they had owned produce and design and after sales
experienced to design the bearing.We can also design the drawing
according to the bearing work condition to meet the customer
requirement.
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