Product Name | 38R4620 KOYO |
Material | Chrome Steel, GCR15 |
Type | OPEN, 2RS, ZZ, NR, BL |
Size | d:3-6mm,D:9- -10mm |
Grade | PO,P6,P5,P4,P2 |
Vibration level | Z1,Z2,Z3,Z4 |
Noise level | V1,V2,V3,V4 |
Clearance | C0,C3,C4 |
Shield | Zz ,2RS, RS, OPEN |
Cage | Steel Cage,copper Cage,nylon Cage |
Used For | Precision instruments, low-noise motors, automobiles, motorcycles and general machinery |
Warranty | 2year |
Brand | OEM |
Packing | According to the buyer requests for packaging |
Hardness | 40--67 |
Packaging Details | A: barreled package+outer carton+pallets B: single box+outer carton+pallets C: tube package+middle box+outer carton+pallets D: According to your's requestion for Original Germany France 6201 6202 6203 Deep Groove Ball Bearing 6201-2Z/C3 6202-2Z 6203-2Z Bearing Catalog Price List |
Port | Any China Port |
Supply Ability | 31396 Piece/Pieces per Week Bearing |
Quantity (pieces) | 1 - 11 |
Lead time (days) | 19 |
Applicable Industries | Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Printing Shops, Construction works |
Precision Rating | P0 P6 P5 P4 P2 |
Number of Row | Single row |
38R4620 KOYO bearings FAQs Guide Our 38R4620 KOYO bearings are essential components in various machinery and equipment, providing support and reducing friction for moving parts. With years of experience and advanced technology, we are dedicated to producing 38R4620 KOYO bearings that meet the highest standards of quality, durability, and performance. Our commitment to excellence has made us a trusted supplier for industries such as automotive, aerospace, and industrial manufacturing. Let us introduce you to our diverse range of bearing products and how they can meet your specific needs.
2.How do you determine the necessary lubrication for a 38R4620 KOYO bearings?
3.What are the differences between sealed and open 38R4620 KOYO bearingss?
4.About 38R4620 KOYO bearings R&D capabilities
5.Can improper installation affect 38R4620 KOYO bearings performance?
6.How can overloading affect 38R4620 KOYO bearings life?
7.About 38R4620 KOYO bearings inventory
8.How do 38R4620 KOYO bearings contribute to cost savings and increased productivity in machinery?
9.Can 38R4620 KOYO bearingss support both radial and axial loads?
10.What is the difference between a radial and thrust 38R4620 KOYO bearings?
11.Can 38R4620 KOYO bearingss be used in underwater applications?
12.What maintenance procedures should be followed for 38R4620 KOYO bearingss?
13.About 38R4620 KOYO bearings origin
14.About 38R4620 KOYO bearings warranty
15.How do you lubricate a 38R4620 KOYO bearings?
16.Can 38R4620 KOYO bearings be reused after being removed from machinery?
1.About 38R4620 KOYO bearings raw materials
Bearing raw materials are typically made from steel, bronze, brass, and other metals
They are used to make bearings, which are components that allow two parts to move relative to each other while reducing friction
The raw materials are typically machined to precise specifications to ensure that the bearings are able to perform their intended function
2.How do you determine the necessary lubrication for a 38R4620 KOYO bearings?
The necessary lubrication for a bearing depends on the type of bearing, the operating environment, and the load it is carrying
Generally, the lubricant should be selected based on the bearing manufacturer's recommendations
Factors such as temperature, speed, and load should also be taken into consideration when selecting the lubricant
Additionally, the lubricant should be compatible with the bearing material and the operating environment
3.What are the differences between sealed and open 38R4620 KOYO bearingss?
We attach importance to the innovation ability and team spirit of employees, have advanced R & D facilities and laboratories, and have a good quality management system
Sealed bearings are designed to keep out dirt, dust, and other contaminants, while open bearings are not
Sealed bearings are typically more expensive than open bearings, but they are also more reliable and require less maintenance
Sealed bearings are also better suited for applications that require protection from the environment, such as in wet or dusty conditions
Open bearings are typically used in applications where the environment is not a factor, such as in low-speed applications
4.About 38R4620 KOYO bearings R&D capabilities
Bearing R&D capabilities refer to the ability of a company to research, develop, and manufacture bearings
This includes the ability to design and manufacture custom bearings, develop new bearing materials, and test and validate bearing performance
Companies with strong bearing R&D capabilities are able to develop innovative solutions to meet customer needs and stay ahead of the competition
They are also able to develop new bearing technologies that can improve performance and reduce costs
5.Can improper installation affect 38R4620 KOYO bearings performance?
We have flexible production capacity
Whether you are large orders or small orders, you can produce and release goods in a timely manner to meet customer needs
Yes, improper installation can affect bearing performance
If a bearing is not installed correctly, it can cause premature failure, increased vibration, and increased noise
Improper installation can also cause misalignment, which can lead to increased friction and wear

6.How can overloading affect 38R4620 KOYO bearings life?
We pay attention to the transformation of intellectual property protection and innovation achievements
Your OEM or ODM order design we have a complete confidentiality system
Overloading can cause excessive heat buildup in the bearing, which can lead to premature bearing failure
It can also cause the bearing to wear out faster, leading to increased vibration and noise
Additionally, overloading can cause the bearing to become misaligned, which can cause further damage to the bearing and reduce its life
7.About 38R4620 KOYO bearings inventory
Bearing inventory is a list of bearings that are available for purchase or use in a particular application
It includes information such as the type of bearing, its size, its load capacity, and its lubrication requirements
Bearing inventory is important for ensuring that the right bearing is used for the right application
It also helps to ensure that the bearings are properly maintained and replaced when necessary
8.How do 38R4620 KOYO bearings contribute to cost savings and increased productivity in machinery?
Bearings are essential components of machinery, and they can contribute to cost savings and increased productivity in several ways
First, bearings reduce friction, which helps to reduce energy consumption and wear and tear on the machinery
This can lead to lower maintenance costs and longer machine life
Second, bearings can help to reduce vibration, which can improve the accuracy and precision of the machinery
This can lead to higher quality products and increased productivity
Finally, bearings can help to reduce noise levels, which can improve the working environment and increase worker satisfaction
9.Can 38R4620 KOYO bearingss support both radial and axial loads?
We pay attention to employee development and benefits, and provide a good working environment in order to improve the efficiency of employees and improve the quality management of 38R4620 KOYO products
Yes, bearings can support both radial and axial loads
Depending on the type of bearing, the load capacity for each type of load may vary
10.What is the difference between a radial and thrust 38R4620 KOYO bearings?
A radial bearing is designed to support a load that is perpendicular to the shaft, while a thrust bearing is designed to support a load that is parallel to the shaft
Radial bearings are typically used in applications such as electric motors, pumps, and compressors, while thrust bearings are used in applications such as turbines, gearboxes, and automotive transmissions

11.Can 38R4620 KOYO bearingss be used in underwater applications?
Yes, bearings can be used in underwater applications
Specialized bearings designed for underwater use are available, and they are typically made from corrosion-resistant materials such as stainless steel or titanium
These bearings are designed to withstand the pressure and corrosive environment of underwater applications
12.What maintenance procedures should be followed for 38R4620 KOYO bearingss?
We have the leading technology and innovation capabilities, and attach importance to employee training and development, and provide promotion opportunities
1
Regularly inspect bearings for signs of wear or damage
2
Clean bearings regularly with a soft cloth and lubricate them with a light oil or grease
3
Check the bearing seals for any signs of damage or leakage
4
Check the bearing housing for any signs of corrosion or damage
5
Check the bearing mounting surfaces for any signs of wear or damage
6
Check the bearing preload and adjust as necessary
7
Check the bearing temperature and adjust as necessary
8
Check the bearing alignment and adjust as necessary
9
Check the bearing lubrication and adjust as necessary
10
Check the bearing clearance and adjust as necessary
13.About 38R4620 KOYO bearings origin
Bearing origin is a term used to describe the source of a bearing's components
It is important to know the origin of a bearing because it can affect the quality and performance of the bearing
The origin of a bearing can be determined by looking at the markings on the bearing itself, or by contacting the manufacturer
14.About 38R4620 KOYO bearings warranty
Bearing warranties vary depending on the manufacturer and type of bearing
Generally, most bearings are covered by a one-year warranty from the date of purchase
This warranty covers any defects in material or workmanship, but does not cover normal wear and tear or damage caused by improper installation or use
Some manufacturers may offer extended warranties or other guarantees
It is important to check with the manufacturer for specific warranty information
15.How do you lubricate a 38R4620 KOYO bearings?
As one of the top 38R4620 KOYOBearings manufacturers in China, we take this very seriously
1
Clean the bearing and surrounding area with a clean cloth
2
Apply a thin layer of lubricant to the bearing
3
Rotate the bearing to spread the lubricant evenly
4
Wipe away any excess lubricant

16.Can 38R4620 KOYO bearings be reused after being removed from machinery?
We have been working hard to improve service quality and meet customer needs
Yes, bearings can be reused after being removed from machinery, provided they are in good condition and have not been damaged
However, it is important to inspect the bearings for any signs of wear or damage before reusing them
Tag:NUP 2305 R KOYO,30211 JR KOYO,NNU4924 KOYO
Free Delivery
Orders from 70,00 Euro will be shipped free of charge within Germany and to Austria with GLS! Up to 69,99 Euro order volume we charge only 3,90 Euro with GLS. For shipment with DHL GoGreen within Germany we charge only 5,90 Euro up to 69,99 Euro order volume or 2,00 Euro for orders from 70,00 Euro.
Delivery Time: Ready for Shipping within 24h
We try hard to make as much orders as possible ready for shipping within 24 hours (after receiption of payment), because we generally offer only items in our online shop which we have currently on stock. The independent official seal for excellence in shipment always shows you, have fast we are currently working (make your order ready for pick-up by our logistics partner).
Delivery areas:
We deliver to the following countries: Germany, Austria, Switzerland and Belgium, Bulgaria, Denmark, Estonia, Finland, France, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Liechtenstein, Luxembourg, Netherlands, Norway, Poland, Portugal, Romania, Russia, Sweden, Switzerland, Slovakia, Slovenia, Spain, Czech Republic, Hungary, USA. Please find information about delivery costs below. We usually do, but currently do NOT ship to: UK and Norway. Please visit this site frequently for updates or contact our customer service.
Returns
If a product does not meet your expectation for any reason, you can return the product without ifs and buts. To make it even more easy for you, we recommend to use the attached return form and the return stickers free of charge within 30 days of receipt. Just drop the parcel at your nearest GLS parcel shop or DHL branch (depending on the provided return label) in Germany. Of course this is not a compulsory requirement to exercise your right of withdrawal. Find more information on our website for your right of withdrawal.