R4 ZZ Bearing inch deep groove ball bearings R4

R4 ZZ Bearing inch deep groove ball bearings R4 high speed low noise long service life cost-effective

  Deep groove ball bearings are the most commonly used rolling bearings.Its structure is simple and easy to use. Mainly used to withstand radial loads,but when the radial clearance of the bearing is increased,it has certain performance of angular contact ball bearings and can withstand combined radial and axial loads.When the rotational speed is high and thrust ball bearings are not suitable,they can also be used to withstand pure axial loads.But it is not resistant to impact and is not suitable for bearing heavy loads.
  After installing the deep groove ball bearing on the shaft,it can limit the axial displacement in both directions of the shaft or shell within the axial clearance range of the bearing,thus enabling axial positioning in both directions.In addition, this type of bearing also has a certain degree of centering ability.When tilted 2 'to 10' relative to the casing hole,it can still work normally,but it has a certain impact on the bearing life.

1,Q: Are you trading company or manufacturer ?
A: We are factory.
2,Q: How long is your delivery time ?
A: Generally it is 3-5 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.
3,Q: Do you provide samples for R4 ZZ Bearing?is it free or extra?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
4,Q: What is your terms of payment for R4 ZZ Bearing?
A: Payment<=1000USD, 100% in advance.Payment>=1000USD,30% T/T in advance,pay the balance before shippment.
5, Q:Could you accept OEM and customize for R4 ZZ Bearing?
A:YES,we can customize for you according to sample or drawing.
6, Q: When can I get the price for R4 ZZ Bearing?
A: after we get your inquiry,usually within 2-6 hours.Urgent will be faster.                                                   

7,Q:How about your quality of R4 ZZ Bearing?
A:Our quality of bearings is based on ISO9001 and quality of bearing is our soul.
8, Q: What is the MOQ for R4 ZZ Bearing?
A: Usually ≥1, According your demand.
9,Q: Will you check these bearing before shipment?
A: Yes, before shipment products will be strictly inspection on our factory QC Process System.We have a professional QC team.
10, Q: What will we do if If you are not satisfied with the f688zz bearing?
A: If have any abnormal,Please contact us at first time, we will immediately processing.

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Contact: April
Email: nsk@llhbearing.com
Skype/Wechat:April15315593063
MP/Whatsapp: 008615315593063