308 NR ZNR C3Deep Groove Ball Bearing 308NR C3 With Circlip Groove And Circlip

308 NR ZNR C3Deep Groove Ball Bearing 308NR C3 With Circlip Groove And Circlip

Product Description

1.Deep Groove Ball Bearing Information:

Single row radial ball bearings are the most widely used bearings and utilize an uninterrupted raceway, which makes these bearings suitable for radial loads, or a combination of thrust and radial loads. This design permits precision tolerances even at high speed operation. Shielded bearings are protected on one, or both sides (suffixes Z and ZZ, respectively) by metal shields fastened to the outer ring. This close clearance labyrinth seal retains the lubricant and prevents the entrance of foreign matter. Sealed bearings incorporate steel reinforced rubber seals securely fastened to a groove on the outer ring. Contact with the inner ring is by sealing lip (Contact Suffix LLU). Or, non-contact with the inner ring is by labyrinth seal (Non-contact Suffix LLB) to provide positive sealing at all times.

2.Deep Groove Ball Bearing Features:

1:Retainer: Brass/Nylon/Steel as your requirement
2:Single direction
3:Restricted tolerances
4:Vibration resistance
5:Suitable for high speed

6:Radial load Product

3.Deep Groove Ball Bearing Protection:
1. The installation is correct, that affects precision, life, performance. And fill the bearing with lubricant after installation.
2. Don't allow strong impact, such as hammer striking, transfer roller pressure
3. Use the accurate installation tool, avoid to use cloth kind and short fibers
4. Lubriexcavatore the bearing to avoid rust with high quality mineral oil, especially in summer
5. General inspection, such as the surrounding temperature, vibrate, noise inspection
6. Keep bearing cleaning from dirt, dust, pollutant, moisture.
7. Bearing should not be ultra cooled.

Related Model

Our Main Product

Our Services

1.High speed, High Precision, Low Noise, Long Service Life

2.Wide Array of Appliexcavatorions

3.Large Inventories

4.Small order accept

5.Competitive Prices and High Quality
6.Various Brands
7.Require little maintenance
8. OEM is supported
9. Our company insists on the "quality first, credit first" business ideas and our product specifiexcavatorion is well-founded. We have a good reputation in the international market by our perfect service and sufficient supply.

Payment

A.100%T/T

B.30%T/T in advance,70% aganist copy of B/L(For large order)
C.Western Union

FAQ

1. I couldn’t find a design to fit my appliexcavatorion in your excavatoralog.Can you help me design a bearing?

Yes, technical expertise is available to assist you with engineering design for custom products. Available options include, but are not limited to,custom rings, retainers, balls, shields, lubricants, and packaging.We look forward to working with you to satisfy your rotary motion requirements.

2. What causes bearing noise?

Bearing noise is a function of both the bearing and the way it is used. Some external factors that affect bearing noise include lubricant type,excessive bearing load, and improper installation. Once the abnormal noise occurred, you can contact our engineers, we will help you find the reasons and provide the appropriate solutions.

3. How long is your delivery term?

Our standard product delivery term is normally 30 days. A new product development cycle is 60 days in normal. Under normal circumstances, there are standing stock for regular types. You can email us to learn more details.

4. Where is your port of shipment loexcavatored?

Our main port of shipment is Guangzhou port, and we may operate at other ports if required by the customer.