KOYO Japan Original High Quality 6210 6211 6212 6213 6214 6215 Deep Groove Ball Bearing
Brand Name: OEM or TFL
Outside Diameter: 90mm
Samples: KOYO Japan Original High Quality 6210 6211 6212 6213 6214 6215 Deep Groove Ball Bearing
$1.10/Piece | 1 Piece (Min. Order) |
- Lead Time
If you finish the payment today, your order will ship out within the delivery date.
:
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Quantity(Pieces) 1 – 1000 >1000 Est. Time(days) 3 To be negotiated
- Customization:
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Customized logo(Min. Order: 1 Piece)Customized packaging(Min. Order: 1 Piece)
KOYO Japan Original High Quality 6210 6211 6212 6213 6214 6215 Deep Groove Ball Bearing
Deep groove ball bearings are the most common type of rolling bearings. The basic deep groove ball bearing consists of an outer ring, an inner ring, a set of steel balls, and cages. There are two types of deep groove ball bearings, single row and double row. The deep groove ball structure is divided into sealed and open. The open type means that the bearing does not have a closed form. The sealed deep groove ball is divided into dust-proof and oil-proof. Seal. The material of the dust-proof seal cover is stamped with a steel plate, which prevents dust from entering the bearing raceway. The oil-proof type is a contact oil seal, which can effectively prevent the grease in the bearing from overflowing.
ITEM
|
d
|
D
|
B
|
weight
|
6210
|
50mm
|
90mm
|
20mm
|
0.463kg
|
6211
|
55mm
|
100mm
|
21mm
|
0.603kg
|
6212
|
60mm
|
110mm
|
22mm
|
0.789kg
|
6213
|
65mm
|
120mm
|
23mm
|
0.99kg
|
6214
|
70mm
|
125mm
|
24mm
|
1.084kg
|
6215
|
75mm
|
130mm
|
25mm
|
1.171kg
|




Shandong Tefule Bearing Co., Ltd is a professional bearing manufacturer and dealer in China. We have been engaged in the bearing industry for 10 years and made international trade of bearing import and export for more than 8 years. We have our brand, “TFL”, and applied ISO9001:2000 certificate for certification authority. We attend international bearing fairs, put in many B2B websites, achieve many customers worldwide, and build up good reputation from our customers.
Our company is specialized in ball bearing, roller bearing, housing units, wheel hub bearing, bearing parts and accessories, cross roller bearing. Also, we can customize various large non-standard products such as the most competitive products according to customers’ demands.
Our company is specialized in ball bearing, roller bearing, housing units, wheel hub bearing, bearing parts and accessories, cross roller bearing. Also, we can customize various large non-standard products such as the most competitive products according to customers’ demands.

FAQ1: What benefits of KOYO Deep Groove Ball Bearings?
KOYO deep groove ball bearings are a popular choice in the bearing industry due to their exceptional quality and versatility. Some of their key benefits include:
1. High-Speed Capability: The design of the deep groove raceways allows for smooth, low-friction rotation, making them suitable for high-speed applications.
2. Versatility: They are the most common type of rolling-element bearing and can handle both radial and axial loads in both directions.
3. Durability: Manufactured with high-quality steel, they offer an extended service life and reliable performance.
4. Variety: KOYO offers a wide variety of sizes and configurations, including open, shielded (ZZ), and sealed (2RS) types, as well as bearings with snap rings for easier axial positioning.
1. High-Speed Capability: The design of the deep groove raceways allows for smooth, low-friction rotation, making them suitable for high-speed applications.
2. Versatility: They are the most common type of rolling-element bearing and can handle both radial and axial loads in both directions.
3. Durability: Manufactured with high-quality steel, they offer an extended service life and reliable performance.
4. Variety: KOYO offers a wide variety of sizes and configurations, including open, shielded (ZZ), and sealed (2RS) types, as well as bearings with snap rings for easier axial positioning.
FAQ2: What are the applications of 6210–6215 Ball Bearings in Industry?
The 6210 to 6215 series of deep groove ball bearings are used across a vast range of industrial applications due to their high load capacity and versatility. Common uses include:
1. Electric Motors: They are a standard component in electric motors for fans, pumps, and industrial machinery.
2. Agricultural Equipment: Found in tractors, farm machinery, and processing equipment.
3. Automotive Industry: Used in transmissions, alternators, and other vehicle systems.
4. Textile Machinery: For high-speed spindles and rollers.
5. Conveyor Systems: Supporting the rollers in material handling conveyors.
1. Electric Motors: They are a standard component in electric motors for fans, pumps, and industrial machinery.
2. Agricultural Equipment: Found in tractors, farm machinery, and processing equipment.
3. Automotive Industry: Used in transmissions, alternators, and other vehicle systems.
4. Textile Machinery: For high-speed spindles and rollers.
5. Conveyor Systems: Supporting the rollers in material handling conveyors.