Deep Groove Ball Bearing 6218cm/6218zzcm NSK Japan Bearing Steel Quality Ball Bearing

• Separated: Unseparated
• Rows Number: Single
• Load Direction: Radial Bearing
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 6218cm/6218zzcm/Bearing
• Material: Bearing Steel
• Contact Angle: 0
• Aligning: 0
• Transport Package: Wooden Box/Cardboard Box
• Origin: China
• HS Code: 8482102000

Product Description

Deep Groove Ball Bearing 6218cm/6218zzcm NSK Japan Bearing Bearing Steel Quality Ball Bearing

Deep Groove Ball Bearings Characteristics Introduction

Advantages and Characteristics of Deep Groove Ball Bearings:
Low friction coefficient: The internal structure of deep groove ball bearings is simple, and the contact area between the ball and the raceway is small, so the friction coefficient is low, which can provide high rotation accuracy and efficiency.
High speed performance: Due to the low friction coefficient and compact internal structure, deep groove ball bearings are suitable for high-speed rotation.
Strong load capacity: Deep groove ball bearings can withstand radial and axial loads, and can still maintain good stability during high-speed operation.
Easy installation: The installation of deep groove ball bearings is very simple, just place the bearing on the shaft and insert it into the housing.
Wide range of applications: Deep groove ball bearings are suitable for a variety of mechanical equipment, such as power tools, automobiles, agricultural machinery, etc.

NSK 6218ZZCM Bearing Parameters:

1. Brand: NSK
   - NSK is a renowned brand in the field of bearings and offers high-quality products with reliable performance.

2. Model: 6218ZZCM
   - The model number refers to the specific type and size of the bearing.

3. Type: Deep groove ball bearing
   - The 6218ZZCM bearing belongs to the deep groove ball bearing category. Deep groove ball bearings are versatile and widely used in various applications due to their ability to accommodate radial and axial loads in both directions.

4. Size:
   - Inner Diameter: 90mm
   - Outer Diameter: 160mm
   - Width: 30mm
   - The 6218ZZCM bearing has an inner diameter of 90mm, an outer diameter of 160mm, and a width of 30mm.

5. Shield Type: ZZ
   - The "ZZ" indicates that the bearing is equipped with metal shields on both sides. These shields provide protection against contaminants and help retain lubrication within the bearing.

6. Material:
   - Inner and Outer Rings: Steel
   - Balls: Steel
   - Cage: Steel
   - The inner and outer rings of the bearing, as well as the balls and cage, are made of steel. Steel is a common material used in bearings due to its strength and durability.

7. Precision Rating: CM
   - The "CM" designation indicates that the bearing has a higher precision level compared to standard bearings. It signifies a tighter tolerance and improved accuracy.

8. Lubrication: Grease
   - The bearing is typically lubricated with grease to minimize friction and wear, ensuring smooth operation and prolonging the bearing's life.

9. Operating Temperature Range: -40°C to +120°C
   - The 6218ZZCM bearing can operate within a temperature range of -40°C to +120°C, allowing it to be used in various environments.

10. Load Capacity:
    - Radial Load: The bearing can withstand radial loads, which are forces acting perpendicular to the shaft.
    - Axial Load: The bearing can also handle axial loads, which are forces acting parallel to the shaft.

11. Application:
    - The NSK 6218ZZCM bearing is commonly used in various industrial applications, such as electric motors, pumps, gearboxes, and machinery, where reliable performance and durability are essential.
 

Model	Type	Inner Diameter	Outer Diameter	Width
6218CM	Deep groove ball bearing	90mm	160mm	30mm
6218ZZ	Deep groove ball bearing with metal shields	90mm	160mm	30mm

 

FAQ

1.What is the minimum order quantity for this product?
Can be negotiated, we will try our best to meet customer needs.Our company is mainly based on wholesale sales, most customers'orders are more than Over 500 sets.

2.What is your latest delivery time?
Most orders will be shipped within 3-5 days of payment being received.

3.Does your company have quality assurance?
Yes, for 1 years.

4.Are you a factory or a trading company?
We have our own cooperative factory, and our business type is a combination of manufacturing and trading.

5.What is the competitiveness of your company's products compared to other companies?
High precision, high speed, low noise.

6.What are the advantages of your company's services compared to other companies?
Answer questions online 24 hours a day, reply in a timely manner,  100% after-sales service.

7.Which payment method does your company support?
Do our best to meet customer needs, Can be negotiated.

8.How to contact us quickly?
Please send us an inquiry or message and leave your other contact information, we will contact you as soon as possible and provide the detailed information you need.