Turntable Bearing Precision Manufacturer China
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 10000 pc/month
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Turntable Bearing Precision
Description:
The turntable bearing is a large bearing to bear large axial load, radial load and overturning moment load bearing set, rotate transmission, fixed and other functions in a special structure. Under normal circumstances, the turntable bearing itself with the mounting holes, lubricants and seals to meet a variety of working conditions, the different needs of various types of host; the other hand, wheel bearings itself has a compact structure to guide the rotation convenient, easy to install and easy to maintain and so on, are widely used for hoisting and conveying machinery, mining machines, construction machinery, port machinery, wind power generation, medical equipment, radar and missile launchers and other large-scale rotary devices
Turntable Ring Bearing Features:
1.High load-carrying capability
2.Ability to accept the combined loads;axial ,radial and tilting moments
3.Flexibility with product design.
F&Q
Q:How long es cycle of bearing life?
A:According to international standards, at least a year and a half , up tu 2 years
Q:How to maintenance bearing
A:Add to lubricantes on time
Q:Have diagram for bearing
A:The small one no have, large bearings will provide diagram
- Q: In the mechanical energy meter, the turntable, the upper and lower bearings, as well as the role of magnetic steel Thanks
- The reason for this situation: 1 meter high load, is used by more electrical appliances, so the current through the internal meter current coil is larger, resulting in large electromagnetic induction, induced electromotive force large coil iron core, which is the skeleton of electromagnetic vibration coil.
- Q: Now, ask me how to add the constraint to the figure belowI always do not convergence, I feel that the boundary conditions are not set, the guidance, thank you very muchA half model is built, and the inner and outer rings and balls are contacted
- Dude, I'm doing this, too. How are you doing now?
- Q: What are the main differences between slewing bearing and slewing bearing?
- I feel the two belong to the same kind, just in different positions, and people give different names according to their habits.
- Q: A turntable, with bearings, how to turn it back, and the pointer always refers to a point
- The turntable has not done the dynamic balance test! The static balance test is done first, then the g value is tested, then the dynamic balance test is done. In the following points heavier, you can gradually increase in the opposite side, so that these two points can stay at the horizontal line, so as to go on, you can achieve static balance, dynamic balance is more complex, there is no instrument can not do.
- Q: What is the weight calculation formula for slewing bearings? Can you give me an example of this?
- Two, the fundamental code consisting of fundamental code is divided into three parts, the front for the construction and transmission type code for rolling body shape, middle diameter (more than two rows of bearing roller for maximum rolling diameter), the rear rolling circle diameter of the bearing weight (more than two rows of rolling bodies for maximum roll weight circle diameter), according to the structure according to the form in accordance with the rules of code. 0 in accordance with four point contact ball bearings, 0 two double diameter ball bearings, reluctant to insert cylindrical roller bearings, in accordance with the 33 row cylindrical roller with bearings II, transmission type code according to Table II rules.
- Q: Is it broken?An aluminum turntable, marble dining table. The turntable cannot be turned. Is it broken or not put?
- General on the turntable what's wrong I've encountered this situation: first you have to put the table in the flat: look at the turntable rotation center is not a problem: if you buy a garbage turntable then go for it!! And pay attention to it: ask me any questions at any time
- Q: Parametric description of slewing bearing
- At the same time can withstand all kinds of load bearing capacity of four kinds of products in one of the largest, the axial and radial dimensions are larger, firm structure, especially suitable for heavy machinery with larger diameter, such as bucket wheel excavators, wheeled crane, crane, port crane, steel water table and large tonnage truck cranes. Light series slewing bearing light slewing bearing has the same structure as the ordinary slewing bearing. It is light in weight and flexible in rotation. Widely used in food machinery, filling machinery, environmental protection, machinery and other fields. Single row four point contact ball slewing bearing (HS Series) single row four point contact ball slewing ring bearing consists of two rings, compact structure, steel ball and arc raceway four points contact. Mainly used in automobile cranes, tower cranes, excavators, pile drivers, engineering vehicles, radar scanning equipment to withstand overturning moment, vertical axial force, horizontal tilt force on the machine. Single row cross roller slewing bearings (HJ Series) of single row cross roller slewing bearing, consisting of two seats, compact structure, high manufacturing precision, assembly gap is small, the installation of high precision roller for 1:1 cross arrangement, can withstand the axial force, overturning moment and radial force is larger. Widely used in transportation, engineering machinery and military products. The other series of slewing bearings - single row four point contact ball type slewing bearing (QU, QW, QN) - four point contact slewing bearings (VL Series) - four point contact slewing bearings (VS Series) - four point contact slewing bearings (V Series) - single row cross roller slewing bearing (XS Series) - single row cross roller slewing bearings (X Series)
- Q: Fight hill 215-9 dials have unusual sound, how to return a responsibility?
- Two, the engine abnormalsound and load a lot of noise and load have a significant relationship, at the time of diagnosis can be used to lift the load by cylinder test, usually adopts single or double cylinder misfire is terminated by one or two cylinder load, to identify abnormal noise and load. 1, a cylinder break fire, abnormal sound no or less dayton. The causes include piston knocking, connecting rod bearing loose, piston ring leaking and piston pin broken. 2, a cylinder break fire, then sound aggravating, or originally no sound, at this time but appear sound. The reasons are: ring piston pin copper sleeve Songkuang; piston skirt taper; piston pin out; connecting rod bearing cap over or loosening bolts connecting rod bearing alloy melt off the net; the flywheel fixing bolts are loose too much. 3, adjacent two cylinder break fire abnormal sound to reduce or disappear. The reasons for the ringing are: crankshaft bearing looseness.
- Q: Luoyang bearing has been claimed to achieve maximum diameter, the maximum record of 6 meters, I would like to ask is, turntable bearings selection and calculation, need 10What are the key technical factors, especially what is most important in the process? People say that heat treatment is the most important.Luoyang bearings, the most state-owned enterprises after the restructuring of many companies that are trustworthy? What are the strengths and the best in quality?
- Heat treatment is of course important that is your bearing service life, coupled with the use of this condition you bearing teach complex, I guess you must prepare the heat treatment + carbonization + quenching and tempering treatment to ensure quality, and that is the selection of machine problems, according to the requirement that you use to fixed! If you choose a manufacturer, if it is a large enterprise, then it should be guaranteed, and if it is outside the small business is not a problem, but it is not estimated that one can give you a one-time product, so please consider carefully! Wish you success。
- Q: After I change a new revolving mechanism, it still rattles. What's the matter? Urgently!
- 1 large slewing bearings, lack of oil or wear, 2 slewing gear with teeth, 3 gear reducer, gear or bearing damageChasing the answer1 large slewing bearings, lack of oil or wear, 2 slewing gear with teeth, 3 gear reducer, gear or bearing damage1 large slewing bearings, lack of oil or wear, 2 slewing gear with teeth, 3 gear reducer, gear or bearing damage
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Turntable Bearing Precision Manufacturer China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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