China High Performance PC360 Slewing Bearing Excavator Xuzhou Helin wholesaler

Solution Description

Business Profile

HangZhou Helin Slewing Bearing Co., Ltd. is a skilled slewing bearing manufacturer which involves planning, machining, assembling, fabricating and fixing, we provide a turnkey undertaking for all your requirements. The firm specializes in 6 kind slewing bearings such as Solitary Row Ball Collection (Collection 01 / Collection HS/ Series Q), Double Row Ball Series (Series 02), A few Row Roller Sequence (Collection 13), Solitary Row Cross Roller Collection (Sequence 11/ Sequence HJ), Light-weight Variety Series and Flange Variety Sequence. Our goods are made according to JB/T2300-2011, JB/T1571-2004, JB/T66-1999, JG/T67-1999 and also we have passed ISO9001:2015 . Our solution sizes selection from 100mm-4,000mm with common and non-regular types.

Packaging & Delivery

Set up Guidelines

No	External gear D L mm	Dimensions			Mounting Dimensions						Structural Dimension					Gear data					Gear circumferential force		weight kg
		D mm	d mm	H mm	D1 mm	D2 mm	n	mm	dm mm	L mm	n1 mm	D3 mm	d1 mm	H1 mm	h mm	b mm	x	M mm	De mm	z	Normalizing Z104N	Quenching T104N
one	011.twenty.200	280	a hundred and twenty	60	248	152	12	16	M14	28	2	201	199	fifty	ten	40		3	three hundred	ninety eight
2	011.twenty.224	304	one hundred forty four	60	272	176	twelve	sixteen	M14	28	two	225	223	50	10	40		three	321	one zero five
3	011.twenty.250	330	170	60	298	202	18	sixteen	M14	28	2	251	249	50	ten	40		4	352	86
four	011.twenty.280	360	200	sixty	328	232	18	sixteen	M14	28	two	281	279	50	ten	forty		4	384	ninety four
five	011.25.315	408	222	70	372	258	twenty	18	M16	32	2	316	314	60	ten	50		five	435	eighty five	2.nine	4.4
six	011.25.355	448	262	70	412	298	20	18	M16	32	2	356	354	60	10	fifty		five	475	93	two.nine	four.four
7	011.twenty five.400	493	307	70	457	343	20	eighteen	M16	32	2	401	399	sixty	10	fifty		6	528	86	3.five	5.three
8	011.twenty five.450	543	357	70	507	393	twenty	18	M16	32	two	451	449	60	ten	fifty		six	576	94	3.5	five.three
9	011.30.500	602	398	80	566	434	20	18	M16	32	4	501	498	70	10	60	0.five	five	629	123	three.7	five.two	85
	012.thirty.five hundred																	6	628.8	102	4.five	six.2
9H	011.twenty five.500	602	398	80	566	434	20	18	M16	32	4	501	499	70	10	60	0.5	five	629	123	three.7	5.2	85
	012.25.five hundred																	six	628.eight	102	four.5	6.2
10	011.30.560	662	458	80	626	494	20	18	M16	32	4	561	558	70	10	60	0.five	five	689	a hundred thirty five	3.seven	five.2	95
	012.30.560																	6	688.8	112	four.five	6.two
10H	011.25.560	662	458	80	626	494	20	18	M16	32	4	561	559	70	10	60	0.5	five	689	a hundred thirty five	3.seven	five.two	95
	012.twenty five. 560																	six	688.8	112	4.five	six.two
11	011.thirty.630	732	528	80	696	564	24	18	M16	32	4	631	628	70	10	60	0.5	six	772.eight	126	4.5	6.2	110
	012.thirty.630																	8	774.4	94	6	eight.three
11H	011.twenty five.630	732	528	80	696	564	24	18	M16	32	4	631	629	70	10	60	0.5	6	772.8	126	4.5	six.two	110
	012.25.630																	8	774.4	94	6	8.2
12	011.30.710	812	608	80	776	644	24	18	M16	32	4	711	708	70	10	60	0.5	six	850.eight	139	4.5	six.two	120
	012.30.710																	eight	854.4	104	six	8.3
12H	011.25.710	812	608	80	776	644	24	18	M16	32	4	711	709	70	10	60	0.five	six	850.eight	139	4.five	six.2	120
	012.twenty five.710																	8	854.four	104	six	eight.9
13	011.forty.800	922	678	100	878	722	30	22	M20	40	6	801	798	90	10	80	0.5	8	966.four	118	8	11.1	220
	012.forty.800																	ten	968	ninety four	10	fourteen
13H	011.30.800	922	678	100	878	722	30	22	M20	40	6	801	798	90	10	80	0.five	eight	966.four	118	8	11.1	220
	012.30.800																	ten	968	ninety four	10	14.1
14	011.40.900	1571	778	100	978	822	30	22	M20	40	6	901	898	90	10	80	0.five	eight	1062.four	a hundred thirty	8	eleven.one
	012.forty.900

Our Benefits

Rapidly, flexible and effective
one. Quick: Be very good at adapting, straightforward firm, higher operating efficiency, perfect soon after -product sales services, be innovative and acknowledge all types of customization.
2. Adaptable: streamlined personnel, limited interaction route, and issues can be solved swiftly.
three. Efficient: workers have higher comprehensive capability, higher work efficiency, higher output, excellent quanlity and brief merchandise shipping and delivery time.
Our organization has many several years of slwing bearing experience , steady merchandise top quality , and a secure , technically design / growth and generation team . we have our personal manufacturing unit , higher quality and low cost .
Our engineer team will provide you with all specialized support from design to installation of slewing bearing . Engineer can go to the customer’s web site to do the measurement .
Good soon after-income service and fast issue solving. We have a specialist following-sales team that can go to consumer web site to resolve difficulties.

FAQ

Q.What is the making process?

A:Generation process like uncooked material slicing, machine processing, grinding, components cleaning, assemble, cleaning, stoving , oil coating, go over urgent, screening, package.

Q.How to handle the goods top quality?

A:Combining advanced gear and rigorous administration, we give large normal and top quality bearings for our buyers all above the planet.

Q: How long is your supply time?

A:If there is inventory, it is within 7 times if there is no stock, it is 25-45 days, which also relies upon on the quantity.

Q.Are you a trading company or a manufacturer?

A: We have our personal manufacturing unit, with twenty many years of knowledge in slewing bearings, our variety is manufacturing facility + trade.

Q. What is your terms of payment ?

A: Shares goods,a hundred% prepaid. If items require generate,thirty% pay as you go and stability paid prior to shipment. For big get over 50000 USD,we can acknowledge L/C At sight.

Q. What is your MOQ ?

A: For standard variety,no MOQ. For create items,we require according bearing sort.

Q.What is the transportation? A: Little amount ,by express, such as DHL,UPS, TNT FEDEX. If huge quantity, by sea or air

Q.Can you give OEM support?

A:Indeed, we offer OEM support , do as your dimension , packing and other needs

Standard or Nonstandard:	Standard
Feature:	Cold-Resistant, Corrosion-Resistant, Heat-Resistant
Sealing Gland:	Sealed On Both Sides
Rolling-Element Number:	Single-Row
Roller Type:	Crowned Raceway
Material:	Carbon Steel

###

Samples:	US$ 600/Piece 1 Piece(Min.Order) \| Request Sample

###

Customization:	Available \| Customized Request

###

No	External gear D L mm	Dimensions			Mounting Dimensions						Structural Dimension					Gear data					Gear circumferential force		weight kg
		D mm	d mm	H mm	D1 mm	D2 mm	n	mm	dm mm	L mm	n1 mm	D3 mm	d1 mm	H1 mm	h mm	b mm	x	M mm	De mm	z	Normalizing Z104N	Quenching T104N
1	011.20.200	280	120	60	248	152	12	16	M14	28	2	201	199	50	10	40	0	3	300	98
2	011.20.224	304	144	60	272	176	12	16	M14	28	2	225	223	50	10	40	0	3	321	105
3	011.20.250	330	170	60	298	202	18	16	M14	28	2	251	249	50	10	40	0	4	352	86
4	011.20.280	360	200	60	328	232	18	16	M14	28	2	281	279	50	10	40	0	4	384	94
5	011.25.315	408	222	70	372	258	20	18	M16	32	2	316	314	60	10	50	0	5	435	85	2.9	4.4
6	011.25.355	448	262	70	412	298	20	18	M16	32	2	356	354	60	10	50	0	5	475	93	2.9	4.4
7	011.25.400	493	307	70	457	343	20	18	M16	32	2	401	399	60	10	50	0	6	528	86	3.5	5.3
8	011.25.450	543	357	70	507	393	20	18	M16	32	2	451	449	60	10	50	0	6	576	94	3.5	5.3
9	011.30.500	602	398	80	566	434	20	18	M16	32	4	501	498	70	10	60	0.5	5	629	123	3.7	5.2	85
	012.30.500																	6	628.8	102	4.5	6.2
9H	011.25.500	602	398	80	566	434	20	18	M16	32	4	501	499	70	10	60	0.5	5	629	123	3.7	5.2	85
	012.25.500																	6	628.8	102	4.5	6.2
10	011.30.560	662	458	80	626	494	20	18	M16	32	4	561	558	70	10	60	0.5	5	689	135	3.7	5.2	95
	012.30.560																	6	688.8	112	4.5	6.2
10H	011.25.560	662	458	80	626	494	20	18	M16	32	4	561	559	70	10	60	0.5	5	689	135	3.7	5.2	95
	012.25. 560																	6	688.8	112	4.5	6.2
11	011.30.630	732	528	80	696	564	24	18	M16	32	4	631	628	70	10	60	0.5	6	772.8	126	4.5	6.2	110
	012.30.630																	8	774.4	94	6	8.3
11H	011.25.630	732	528	80	696	564	24	18	M16	32	4	631	629	70	10	60	0.5	6	772.8	126	4.5	6.2	110
	012.25.630																	8	774.4	94	6	8.2
12	011.30.710	812	608	80	776	644	24	18	M16	32	4	711	708	70	10	60	0.5	6	850.8	139	4.5	6.2	120
	012.30.710																	8	854.4	104	6	8.3
12H	011.25.710	812	608	80	776	644	24	18	M16	32	4	711	709	70	10	60	0.5	6	850.8	139	4.5	6.2	120
	012.25.710																	8	854.4	104	6	8.9
13	011.40.800	922	678	100	878	722	30	22	M20	40	6	801	798	90	10	80	0.5	8	966.4	118	8	11.1	220
	012.40.800																	10	968	94	10	14
13H	011.30.800	922	678	100	878	722	30	22	M20	40	6	801	798	90	10	80	0.5	8	966.4	118	8	11.1	220
	012.30.800																	10	968	94	10	14.1
14	011.40.900	1022	778	100	978	822	30	22	M20	40	6	901	898	90	10	80	0.5	8	1062.4	130	8	11.1
	012.40.900

Standard or Nonstandard:	Standard
Feature:	Cold-Resistant, Corrosion-Resistant, Heat-Resistant
Sealing Gland:	Sealed On Both Sides
Rolling-Element Number:	Single-Row
Roller Type:	Crowned Raceway
Material:	Carbon Steel

###

Samples:	US$ 600/Piece 1 Piece(Min.Order) \| Request Sample

###

Customization:	Available \| Customized Request

###

No	External gear D L mm	Dimensions			Mounting Dimensions						Structural Dimension					Gear data					Gear circumferential force		weight kg
		D mm	d mm	H mm	D1 mm	D2 mm	n	mm	dm mm	L mm	n1 mm	D3 mm	d1 mm	H1 mm	h mm	b mm	x	M mm	De mm	z	Normalizing Z104N	Quenching T104N
1	011.20.200	280	120	60	248	152	12	16	M14	28	2	201	199	50	10	40	0	3	300	98
2	011.20.224	304	144	60	272	176	12	16	M14	28	2	225	223	50	10	40	0	3	321	105
3	011.20.250	330	170	60	298	202	18	16	M14	28	2	251	249	50	10	40	0	4	352	86
4	011.20.280	360	200	60	328	232	18	16	M14	28	2	281	279	50	10	40	0	4	384	94
5	011.25.315	408	222	70	372	258	20	18	M16	32	2	316	314	60	10	50	0	5	435	85	2.9	4.4
6	011.25.355	448	262	70	412	298	20	18	M16	32	2	356	354	60	10	50	0	5	475	93	2.9	4.4
7	011.25.400	493	307	70	457	343	20	18	M16	32	2	401	399	60	10	50	0	6	528	86	3.5	5.3
8	011.25.450	543	357	70	507	393	20	18	M16	32	2	451	449	60	10	50	0	6	576	94	3.5	5.3
9	011.30.500	602	398	80	566	434	20	18	M16	32	4	501	498	70	10	60	0.5	5	629	123	3.7	5.2	85
	012.30.500																	6	628.8	102	4.5	6.2
9H	011.25.500	602	398	80	566	434	20	18	M16	32	4	501	499	70	10	60	0.5	5	629	123	3.7	5.2	85
	012.25.500																	6	628.8	102	4.5	6.2
10	011.30.560	662	458	80	626	494	20	18	M16	32	4	561	558	70	10	60	0.5	5	689	135	3.7	5.2	95
	012.30.560																	6	688.8	112	4.5	6.2
10H	011.25.560	662	458	80	626	494	20	18	M16	32	4	561	559	70	10	60	0.5	5	689	135	3.7	5.2	95
	012.25. 560																	6	688.8	112	4.5	6.2
11	011.30.630	732	528	80	696	564	24	18	M16	32	4	631	628	70	10	60	0.5	6	772.8	126	4.5	6.2	110
	012.30.630																	8	774.4	94	6	8.3
11H	011.25.630	732	528	80	696	564	24	18	M16	32	4	631	629	70	10	60	0.5	6	772.8	126	4.5	6.2	110
	012.25.630																	8	774.4	94	6	8.2
12	011.30.710	812	608	80	776	644	24	18	M16	32	4	711	708	70	10	60	0.5	6	850.8	139	4.5	6.2	120
	012.30.710																	8	854.4	104	6	8.3
12H	011.25.710	812	608	80	776	644	24	18	M16	32	4	711	709	70	10	60	0.5	6	850.8	139	4.5	6.2	120
	012.25.710																	8	854.4	104	6	8.9
13	011.40.800	922	678	100	878	722	30	22	M20	40	6	801	798	90	10	80	0.5	8	966.4	118	8	11.1	220
	012.40.800																	10	968	94	10	14
13H	011.30.800	922	678	100	878	722	30	22	M20	40	6	801	798	90	10	80	0.5	8	966.4	118	8	11.1	220
	012.30.800																	10	968	94	10	14.1
14	011.40.900	1022	778	100	978	822	30	22	M20	40	6	901	898	90	10	80	0.5	8	1062.4	130	8	11.1
	012.40.900

Industrial applications of casing

For rotating and sliding parts, bushings are an important part of the machine. Due to their anti-friction properties and load-carrying capacity, they are an important part of many different industrial processes. Bushings play a vital role in industries such as construction, mining, hydropower, agriculture, transportation, food processing and material handling. To learn more about the benefits of bushings, read on. You’ll be amazed how much they can help your business!
bushing

type

When comparing enclosure types, consider the material and how it will be used. Oilite bushings are made of porous material that draws lubricant into the liner and releases it when pressure is applied. These are manufactured using a sintered or powered metal process. Copper and tin are the most commonly used materials for making copper bushings, but there are other types of metal bushings as well.
Another popular type is the plain bearing. This type reduces friction between the rotating shaft and the stationary support element. This type provides support and load bearing while relying on soft metal or plastic for lubrication. Journal bearings are used to support the linear motion of the engine crankshaft in large turbines. They are usually babbitt or hydrodynamic with a liquid film lubricant between the two halves.
The oil-impregnated paper sleeve is made of high-quality kraft insulating paper. These bushings contain two layers of capacitor grading, with the innermost layer electrically connected to the mounting flange. These are mature processes and are widely used in different voltage levels. CZPT Electric (Group) Co., Ltd. provides UHV DC and AC oil-impregnated paper wall bushings for environmental control rooms.
Electrical bushings are used to transmit electricity. These can be transformers, circuit breakers, shunt reactors and power capacitors. The bushing can be built into the bushing or through the bushing. The conductors must be able to carry the rated current without overheating the adjacent insulation. A typical bushing design has a conductor made of copper or aluminum with insulation on all other sides. If the bushing is used in a circuit, the insulation needs to be high enough to prevent any leakage paths.
Voltage and current ratings of electrical bushings. Solid type electrical bushings typically have a center conductor and a porcelain or epoxy insulator. These bushings are used in small distribution transformers and large generator step-up transformers. Their test voltage is typically around 70 kV. Subsequent applications of this bushing may require a lower halfway release limit. However, this is a common type for many other applications.
bushing

application

Various industrial applications involve the use of casing. It is an excellent mechanical and chemical material with a wide range of properties. These compounds are also packaged according to national and international standards. Therefore, bushings are used in many different types of machines and equipment. This article will focus on the main industrial applications of casing. This article will also explain what a casing is and what it can do. For more information, click here. Casing application
Among other uses, bushing assemblies are used in aircraft and machinery. For example, a fuel tank of an aircraft may include baffle isolator 40 . The bushing assembly 16 serves as an interface to the fuel tank, allowing electrical current to flow. It can also be used to isolate one component from another. In some cases, bushing assemblies are used to provide a tight fit and reduce electrical resistance, which is important in circuits.
The benefits of casing go beyond reducing energy transmission. They reduce lubrication costs. If two metal parts are in direct contact, lubrication is required. Thus, the bushing reduces the need for lubrication. They also allow parts of the car to move freely. For example, rubber bushings may begin to deteriorate due to high internal temperatures or cold weather. Also, oil can affect their performance.
For example, bushing CTs in oil and gas circuit breakers are used as window current transformers. It consists of a toroidal core and secondary windings. The center conductor of the bushing acts as the single-turn primary of the BCT. By tapping the secondary winding, the ratio between primary and secondary can be changed. This information can be found on the asset nameplate.
Among other uses, bushings are used in diagnostic equipment. These components require precise positioning. Fortunately, air sleeves are perfect for this purpose. Their frictionless operation eliminates the possibility of misalignment. In addition, products based on porous media help minimize noise. A casing manufacturer can advise you on the best product for your equipment. Therefore, if you are looking for replacement bushings for your existing equipment, please feel free to contact Daikin.

Material

Dry ferrule cores were selected for study and examined under an Olympus polarizing microscope (BX51-P). Core slices showing layers of aluminum foil with a distance of approximately 2 cm between adjacent capacitor screens. The aluminum foil surface has a multi-layered structure with undulations due to shrinkage and crepe. Differences between the two types of foils are also revealed.
A typical metal bushing material consists of a high-strength metal backing and a solid lubricant. These materials have higher load-carrying capacity and low friction during operation. Additionally, they are precision machined to tight tolerances. They also offer better thermal conductivity and better fatigue resistance. The accuracy of the metal bushing is improved due to the re-machining process that takes place after the bearing is assembled. Additionally, metal bushing materials are more resistant to wear than plastic bushing materials.
Plastic bushings are relatively inexpensive and readily available off the shelf. Also, the price of custom plastic bushings is relatively low. However, they are not recommended for heavy duty applications. Plastics degrade under high loads and can damage mating parts. Also, if the plastic bushings are not manufactured accurately, they can become misaligned. These are just some of the reasons for choosing metal bushings over plastic.
A mechanically bonded bushing 40 is placed over the stabilizer bar and compressed into the outer sleeve/bracket assembly. The outer metal member includes slotted holes that compensate for the tolerance stacking between the first and second bushing assemblies. Pre-assembly allows the assembly plant to receive a complete assembly ready for vehicle assembly, rather than sub-assembly at the vehicle manufacturing plant.
bushing

cost

Control arm bushings are a major component of modern vehicle suspension systems. Damaged bushings can negatively affect the handling and performance of your car. Replacing bushings on a car can cost $200 to $500. While that’s pretty cheap for a handful of control bushings, replacing the entire suspension system could set you back over $1,200. Thankfully, if you want to repair or replace the bushing yourself, you can do it yourself for a fraction of the cost.
If you decide to replace the control arm bushing yourself, it’s best to shop around for the best price. Many auto parts stores offer cheaper bushings that you don’t have to spend a fortune on. Even if you don’t drive for years, rubber can degrade and create cracks in the material. These cracks can be as deep as three-eighths of an inch. This makes it dangerous to drive a car with damaged control arm bushings.
Hiring a mechanic might be a good idea if you don’t like doing the work yourself. You can save money and time by repairing the control arm yourself, but you may have to hire a mechanic to do the job. Replacing the front sway bar bushing alone can cost between $450 and $900. While these components are relatively inexpensive, you can replace them for a better-handling car.
In some cases, sizing the bushings is a more economical option, but if you want to replace your entire suspension system, it’s better to buy a brand new lower limit. You can even save labor by buying a replacement part fork with a good lower portion. In addition to improving your car’s handling and ride, new bushings will add to your car’s overall value. If you are not sure which parts you need, ask your mechanic for a quote.
While the cost of replacing control arm bushings is relatively low, it’s a good idea to compare quotes from multiple mechanics. By getting multiple quotes for the same repair, you can save as much as $50 to $100 on the total cost of your car. In addition to labor costs, parts and labor can vary, so shop around to find the mechanic best suited for your car. There’s no reason to settle for sub-par service when you can save $50 or more!

editor by czh 2022-12-30