China Double Sealed Spherical Roller Bearing BS2-2207 2RS 2CS 2CSKVT143 with high quality

Sort: Roller
Framework: Spherical
Relevant Industries: Hotels, Garment Outlets, Developing Substance Stores, Production Plant, Equipment Restore Stores, Meals & Beverage Manufacturing unit, Stainless Steel Shaft Locking Collar Farms, Restaurant, Property Use, Retail, Food Store, Printing Shops, Sijiatech Solitary-phase KTYZ 7.59rpm Synchronous Motor AC 220V CWCCW Design works , Vitality & Mining, Foods & Beverage Stores, Advertising and marketing Organization, Mechanical market
Product Variety: BS2-2207 2RS 2CS 2CSK/VT143
Precision Ranking: P0 P6 P5 P4 P2
Seals Type: Rubber seal
Quantity of Row: Double row
Product Identify: Double Sealed Spherical Roller Bearing BS2-2207 2RS 2CS 2CSK/VT143
Dimension: 35x72x28 mm
Cage: Brass / Metal
Simple dynamic load rating: 88.8 kN
Standard static load score: eighty five kN
Fatigue load limit: 9.3 kN
Limiting speed: RPM 2.Industrial packing: 1pc/plastic bag+ one color box+ carton + plywood pallets 3.In accordance to customer’s requirements

Double Sealed Spherical Roller Bearing BS2-2207 2RS 2CS 2CSK/VT143

Spherical roller bearing:
Spherical roller bearings have 2 rows of symmetrical rollers, a frequent sphered outer ring raceway and 2 inner ring raceways inclined at an angle to the bearing axis. The centre stage of the sphere in the outer ring raceway is at the bearing axis.
1).Accommodate misalignment Spherical roller bearings are self-aligning like self-aligning ball bearings or CARB bearings 2).Large load carrying ability Spherical roller bearings are made to accommodate the two large radial loads and axial hundreds in both instructions.three).Long service lifestyle The rollers are produced to this sort of tight dimensional and geometrical tolerances that they are pretty much equivalent in a roller set. The symmetrical rollers self-modify , providing best load distribution alongside the roller size and jointly with the particular profile stop anxiety peaks at the roller finishes four).Minimal friction Self-guiding rollers preserve friction and frictional warmth at minimal ranges . A floating CZPT ring guides unloaded rollers so that they enter the load zone in the ideal placement.

Other Designs of Sealed Spherical Roller Bearing:

DesignationdDBExcess weight(kg)
BS2-2205-2CStwenty five5223.26
BS2-2206-2CS30sixty twotwenty five.34
BS2-2207-2CS35seventy two28.fifty two
BS2-2208-2CS40eighty28.fifty seven
BS2-2209-2CSforty five8528.66
BS2-2211-2CSfifty fivea hundred311
BS2-2212-2CS60one hundred ten34one.three
BS2-2213-2CSsixty five12038one.six
BS2-2214-2CS70a hundred twenty five381.eight
BS2-2215-2CSseventy fiveone hundred thirty382.1
BS2-2217-2CS85one hundred fifty443
BS2-2218-2CS90one hundred sixtyforty eight3.7
BS2-2219-2CSninety five170fifty one4.six
BS2-2220-2CS100a hundred and eightyfifty five5.5
BS2-2222-2CSone hundred ten200sixty threeseven.6
BS2-2224-2CSa hundred and twenty215sixty ninenine.75
BS2-2226-2CSa hundred thirty230seventy fiveeleven
BS2-2228-2CSone hundred forty250eightyfifteen.7
BS2-2309-2CS45one hundredforty two1.six
BS2-2311-2CSfifty five120forty nine2.8
BS2-2312-2CSsixtyone hundred thirty533.4
BS2-2313-2CSsixty fiveone hundred fortyfifty threefour.fifteen
BS2-2314-2CS70a hundred and
BS2-2315-2CSseventy fivea hundred and sixty646.5


Company Data
Our gain

one.Q:Are you a manufacturing unit or buying and selling organization?
A:SEMRI Bearing is specialized in producing and exporting bearings.
SEMRI Bearing have own manufacturing facility and warehouse.

two.Q:Can I get some samples and do you provide the sample free of charge?
A:Indeed, sure, SEMRI Bearing are honored to supply you samples.Can you acquire a ticket ?

three.Q:What is the payment?
A: thirty% T/T In Progress, extended shaft kit parts A85 RD 200 70% T/T In opposition to Copy Of B/L
B: 100% L/C At Sight
four.Q:What is the MOQ for bearing? A: SEMRI Bearing MOQ is 1 computer.
5.Q:What variety of support you can supply?
A:Technology supportInstallation guidanceOEM.

Bushing Application, Type and Compression Capability

Bushings are cylindrical bushings used in machinery. It prevents wear of moving parts and is often used as an enclosure. Bushings are also known as plain bearings or sleeve bearings. You may be wondering what these parts do and how they work, but this article aims to answer all your questions. We’ll cover bushing applications, types and compression capabilities so you can choose the right one for your needs.


A bushing is a mechanical component that plays an important role in many different fields. In addition to being very practical, it helps reduce noise, vibration, wear and provides anti-corrosion properties. These properties help mechanical equipment in various ways, including making it easier to maintain and reducing its overall structure. The functionality of an enclosure depends on its purpose and environment. This article will discuss some of the most common applications of casing.
For example, in an aircraft, the bushing assembly 16 may be used for the bulkhead isolator 40 . The bushing assembly 16 provides the interfaces and paths required for current flow. In this manner, the sleeve assembly provides a secure, reliable connection between two objects with different electrical charges. They also prevent sparking by increasing the electrical conductivity of the component and reducing its resistivity, thereby minimizing the chance of spark formation.
Another common application for bushings is as a support shaft. Unlike bearings, bushings operate by sliding between two moving surfaces. As a result, they reduce friction and handling stress, reducing overall maintenance costs. Typically, the bushing is made of brass or bronze. The benefits of bushings are similar to those of bearings. They help extend the life of rotating machines by reducing frictional energy loss and wear.
In addition to identifying growth opportunities and minimizing risks, the Bushing Anti-Vibration Mounts Market report provides insights into the dynamics of the industry and its key players. The report covers global market size, applications, growth prospects, challenges and regional forecasts. The detailed section on Bushing Anti-Vibration Mounts industry provides insights on demand and supply along with competitive analysis at regional and country level.


There are several types of bushings. Among them, the SF6 insulating sleeve has the simplest structure and is based on composite hollow insulators. It also has several metal shielding cylinders for regulating the electric field within the enclosure and another for grounding the metal shield. In addition to being lightweight, this sleeve is also very durable, but the diameter of its shield electrode is very large, which means special installation and handling procedures are required.
Linear bushings are usually pressed into the bore of the shaft and provide support as the shaft moves in/out. Non-press-fit bushings are held in place by snap rings or pins. For certain applications, engineers often choose bushings over bearings and vice versa. That’s why. Below are some common bushing types. If you need to buy, make sure you know how to tell them apart.
OIP bushings are used for oil-filled cable boxes, and oil-to-oil bushings are used for EHV power transformers. The main components of the OIP enclosure are shown in Figure 7a. If you are considering this type of bushing for your specific application, you need to make sure you understand your specific requirements. You can also consult your local engineering department for more information.
All types of bushings should be tested for IR and capacitance. The test tap should be securely attached to the bushing flange. If damaged bushings are found, replace them immediately. Be sure to keep complete records of the enclosure for routine maintenance and any IR testing. Also, be sure to pay attention to tan d and thermal vision measurements.

Compressive ability

There are several things to consider when choosing an enclosure. First, the material. There are two main types of bushings: those made of filled Teflon and those made of polyester resin. The former has the highest compressive strength, while the latter has a lower compressive capacity. If you need small amounts, glass-filled nylon bushings are the most common and best option. Glass-filled nylon is an economical material with a compressive strength of 36,000 lbs.
Second, the material used for the enclosure must be able to withstand the load. For example, bronze bushings can cause metal shavings to fall into the papermaking process. CG materials can withstand very high levels of moisture, which can damage bushings that require lubrication. Additionally, these materials can operate for extended periods of time without lubrication. This is particularly advantageous in the paper industry, since the casing operates in a humid environment.
In addition to the material and its composition, other characteristics of the enclosure must also be considered, including its operating temperature. Although frictional heat from moving loads and the temperature of the bushing itself can affect the performance of the bushing, these factors determine its service life. For high temperature applications, the PV of the enclosure should be kept low. On the other hand, plastic bushings are generally less heat resistant than metal bushings. In addition, plastic sleeves have a high rate of thermal expansion. To avoid this, size control is also important.
Low pressure bushings have different requirements. An 800 MVA installation requires a low voltage bushing rated at 14 000 A. The palm assembly of the transformer also features a large central copper cylinder for electrical current. The bushing must withstand this amount of current and must maintain an even distribution of current in the transformer tank. If there is a leak, the bushing must be able to resist the leak so as not to damage the transformer.


The cost of new control arm bushings varies widely. Some parts are cheaper than others, and a new part is only $200. However, if you replace the four control bushings in your car, the cost can exceed $1,200. The cost breakdown for each section is listed below. If you plan to replace all four, the cost of each bushing may range from $200 to $500.
The control arm bushing bears the brunt of the forces generated by the tire and is parallel to the direction of the force. However, over time, these components wear out and need to be replaced. Replacing one control arm bushing costs between $300 and $1,200. However, the cost of replacing each arm bushing depends on your car model and driving habits. The control arm bushings should last about 100,000 miles before needing replacement.
The repair process for control arm bushings is time consuming and expensive. Also, they may need to remove the heat shield or bracket. In either case, the procedure is simple. Stabilizer bar brackets are usually attached with one or two mounting bolts. They can also be secured with nuts or threaded holes. All you need is a wrench to remove them.
The control arm bushings are made of two metal cylinders and a thick rubber bushing. These parts can deteriorate from potholes, off-roading or accidents. Because they are made of rubber, the parts are more expensive than new. Buying used ones can save you money because you don’t need to install them yourself. However, if you do plan on fixing a luxury car yourself, be sure to find one that has a warranty and warranty.


To prevent your vehicle from overheating and leaking oil, a properly functioning bushing must be used. If the oil level is too low, you will need to check the mounting bolts to make sure they are properly tightened. Check gasket to ensure proper compression is applied, replace bushing if necessary. You should notify your vehicle manufacturer if your vehicle is immersed in oil. Whenever an oil leak occurs, it is very important to replace the oil-filled bushing.
Another important aspect of bushing maintenance is the detection and correction of partial discharges. Partial discharge is caused by current entering the bushing. Partial discharge can cause tree-like structures, cracks and carbonization in the discharge channel, which can eventually damage the casing. Early detection of these processes is critical to ensuring that your vehicle’s bushings are properly maintained. Identifying and repairing partial discharges is critical to ensuring optimal operation, regardless of the type of pump or motor.
To diagnose casing condition, perform several tests. You can use tan d measurement, which is a powerful tool for detecting the ingress of water and moisture. You can also use power factor measurements to detect localized defects and aging effects. You can also check the oil level by performing an infrared check. After completing these tests, you will be able to determine if there is enough oil in the casing.
If the oil level in the transformer is too low, water and air may leak into the transformer. To avoid this problem, be sure to check the MOG and transformer oil levels. If the silicone is pink, replace it. You should also check the function of the oil pump, fan and control circuits annually. Check the physical condition of the pump and fan and whether they need to be replaced. Clean the transformer bushing with a soft cotton cloth and inspect for cracks.

China Double Sealed Spherical Roller Bearing BS2-2207 2RS 2CS 2CSKVT143     with high qualityChina Double Sealed Spherical Roller Bearing BS2-2207 2RS 2CS 2CSKVT143     with high quality
editor by czh 2023-02-18