Good quality boleros   deep groove ball bearings 6202 -2Z C3 low noise

Packing: 
1, Industrial Packing: Polybag / plastic tubes + router carton box + pallet
2, Commercial packing: Single box + outer carton box + Pallet
Delivery: 
3-10 days if in stock
15-30 days if stock is not enough, depend on the quantity request
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.The Protection of Deep Groove Ball Bearing:
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 using cloth kind and short fibers
4.Lubricate 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.
3:The Application of Deep Groove Ball Bearing
This bearing can be used: After sewing equipment, machine tool spindles, plug-in, ordinary type cooling tower, resistance welding machine, aging furnace, hobbing machine, environmental protection equipment, whirlpool pump, ceramics engraving machine, metal packaging machinery, fishing machinery, high-pressure reactor, offset printing, aerospace, rubber granulating machine, plastic machine, chip conveyor, and so on purpose.



Our Products Lines: 
1. Deep groove ball bearings (68series, 69series, 60series, 62series, 63series, 64series)

2. Tapered roller bearing(320 series, 322 series, 323 series)

3. Linear bearing

4. Thrust ball bearing(511 series, 512 series, 513 series)

5. Cylindrical roller bearing(NU10 series, NJ2 Series, N3 series, NN series)

6. Needle roller bearing

7. Angular contact ball bearing(70 series. 72 series. 73 series. 74 series)

8. Spherical roller bearing

9. Thurst roller bearing

10. Spherical ball bearing(230 series, 222series, 223series)

11. Pillow block bearing(UCP series, UCF series, UCT series, UCFL series)








FAQ: 

Q: Are you trading company or manufacturer? 

A: We are factory of the bearing in China 

Q: How long is your delivery time? 

A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, 
It is according to quantity of the bearing China. 

Q: Do you provide samples? Is it free or extra? 

A: Yes, we could offer the sample for free charge but do not pay the cost of freight. 

Q: What is your terms of payment? 

A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance, 
Balance before shippment. 
If you have another question, pls feel free to contact us