Bushing for leaf spring Bimetal bearing bush Clutch Bimetallic bushing

Bushing for leaf spring Bimetal bearing bush Clutch Bimetallic bushing System 1

Bushing for leaf spring Bimetal bearing bush Clutch Bimetallic bushing

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 500 PCS

Supply Capability:: 200000 PCS/month

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Specifications

bushing for leaf spring:
1,high quality low carbon steel back to substrate.
2,the surface of sintered bronze alloy Pb-Sn.

Bushing for leaf spring Bimetal bearing bush Clutch Bimetallic bushing

Introduction:

1. Bimetal bearing bush has a combination of high strength, load-bearing capacity, and the advantages of good wear resistance. Particularly suited to medium-speed and low-speed high-contained set and so on.

2. Process through special means, at the friction surface can be processed into a variety of oil and oil hole and the hole in order to adapt to different working conditions lubrication use.

3. Products widely used in automotive engine, chassis, motorcycle clutch, gear pump rub board and lifting equipment and other fields.

	Static	250N/mm2
Max.Load	Dynamic	140N/mm2
	Oscillating	60N/mm2
PV	Dry	3.6N/mm2.m/s
PV limit	Oil	50N/mm2.m/s
Temp.limit		-195+280

Friction Coeff.		0.030.20μ
	Dry	2m/s
Speep limit	Oil	5m/s
Thermal conductivity		2.41Kcal/M.br.c
Coeff. Of linear expansion		27×10-6per

Packaging & Delivery

Packaging Details:	in cartons or as per customer's requirements
Delivery Detail:	25-30 days after getting the deposit

Bushing for leaf spring Bimetal bearing bush Clutch Bimetallic bushing

Q: Cooling method and structure of sliding bearing: There is air cooling and water cooling. The so-called air-cooled, in the bearing gland position plus fan, through the cooling groove for cooling, no water cooling effect.

Q: Which one is good for sliding bearings?: Huanyu Bearing Co., Ltd. is the leading industry leader in the bearing industry. Professional production of various kinds of ball mill sliding shoe bearing and motor cover type spherical bearing with DQ series end, Z, ZQ, ZQK, ZQFY, ZWF, ZWFH series of spherical bearing seat type,

Q: What are the parameters of maximum bearing capacity factor Cp of plain bearings?: Specific pressure, speed, viscosity of lubricating oilCp is a dimensionless parameter that describes the bearing capacity of a bearing. For a specific bearing, under certain load F, the journal will be balanced in a certain position of the bearing (a certain offset e, a certain deflection angle), that is, in a stable working state. When the load F changes, the journal will move to the new equilibrium position.

Q: Sliding bearing is a kind of friction bearing, according to its friction state can be divided into what?: Bearings in accordance with the shaft and the form of friction between bearings, bearings can be divided into two categories: (1) sliding bearings, sliding bearings work, the shaft and bearings there is sliding friction. In order to reduce friction and wear, lubricant is often added to the bearings. The sliding bearing has the advantages of simple structure, small radial dimension, easy fabrication and easy installation, and has the advantages of stable operation, no noise, high impact resistance and strong bearing capacity, etc.. However, when the lubrication is poor, the sliding bearing will rapidly fail and the axial size will be larger.

Q: Explanation of sliding bearing code: 6309-2z/p5: This is deep groove ball bearing.6 deep groove ball bearings3 wide range09 represents the bearing inner diameter: 45mm2Z is flanked by iron dust capsP5 is the precision grade: the dimension rotation accuracy conforms to the ISO5 class tolerance

Q: What are the differences between rolling bearings and plain bearings?: 2, radial clearance is relatively small, radial angular contact bearings can be pre tightened, can be used to eliminate pre clearance clearance, high precision operation;3, under normal conditions, the efficiency of rolling bearings and liquid power lubrication bearings, but the mixed lubrication bearings higher;

Q: Deep groove ball bearings are better than plain bearings Which one is better?: Advantages and disadvantages of deep groove ball bearings and plain bearingsThe bearing capacity of deep groove ball bearings is not as good as that of Rongchang plain bearings, and the bearing capacity of sliding bearings is highDeep groove ball bearings, temperature Rongchang plain bearings, sliding bearings, high temperature resistance.

Q: What are the criteria for calculating the failure modes of non liquid lubricated journal bearings?: Wear: wear, so that the gap between the increase, the clearance of the ambassador normal operating conditions damage, noise.Bonding: friction heating causes the oil temperature to rise, the viscosity of the oil drops, and the lubricating conditions deteriorate, resulting in scuffing.

Q: Why is the starting resistance of plain bearings high?: Their production mechanism and effect are differentAn object (such as wheel) on another object surface for rolling without sliding when (pure rolling), due to the two objects in the contact part of the compression deformation of block rolling, called "rolling friction." is generally used to measure the rolling friction resistance moment, the size and the force of the nature, objects the shape of the surface and rolling the weight of the object.