Zys High Speed Ball Bearings Angular Contact Ball Bearing 7312 with P4A Grade

• Contact Angle：15°
• Aligning：Non-Aligning Bearing
• Separated：Unseparated
• Rows Number：Single,Double
• Load Direction：Axial and Radial
• Material：Bearing Steel

=== Base Info ===

• Model NO.：7312
• Ball Bearings：Angular Contact Ball Bearing
• Inner Diameter：3-360mm
• Accuracy Grade：ABEC 7 or ABEC 9 P4,P2
• Sealing Type：Sealed or Not
• Rolling Body：Ball Bearings
• The Number of Rows：Single,Double
• Spherical：Non-Aligning Bearings
• Outer Dimension：8-480mm
• Application：Machine Tool, Spindle, Motor, Separater,Automobil
• Transport Package：Cases and Pallets or as Customer′s Requirment
• Specification：customized for Angular Contact Ball Bearing
• Trademark：ZYS
• Origin：Luoyang, Henan, China
• HS Code：8482102000
• Production Capacity：1000000 PCS,Year

=== Description ===

Basic Info.

Model NO. 7312 Ball Bearings Angular Contact Ball Bearing Inner Diameter 3-360mm Accuracy Grade ABEC 7 or ABEC 9 P4/P2 Sealing Type Sealed or Not Rolling Body Ball Bearings The Number of Rows Single/Double Spherical Non-Aligning Bearings Outer Dimension 8-480mm Application Machine Tool, Spindle, Motor, Separater,Automobil Transport Package Cases and Pallets or as Customer′s Requirment Specification customized for Angular Contact Ball Bearing Trademark ZYS Origin Luoyang, Henan, China HS Code 8482102000 Production Capacity 1000000 PCS/Year

Product Description

ZYS High Speed Ball Bearings Angular Contact Ball Bearing 7312 with P4a Grade 
        The ZYS precision angular contact ball bearings for spindles, have four size series,718,719,70 and 72. With the same inner diameter, the outer diameters and the widths of 718,719,70 and 72 series increase in turn.  
       ZYS precision angular contact ball bearing with 15 ° (C) and 25 ° (AC) contact angles. As for the angular contact ball bearings, the bigger the contact angle is, the greater the axial load capacity is, but the lower the limited speed of bearings becomes. Therefore ,the spindle, with high speed and small axial load ,should adopt the 15 ° angular contact ball bearings,whereas the 25 ° angular contact ball bearing should be adopted.
        ZYS precision angular contact ball bearings with high-speed angular contact bearings (standard series), super-speed angular contact ball bearings, high-speed sealed angular contact ball bearings and high-speed spindle bearings.

Types and performances of angular contact ball bearing :

     ZYS precision angular contact ball bearings with high-speed angular contact bearings (standard series), super-speed angular contact ball bearings, high-speed sealed angular contact ball bearings and high-speed spindle bearings.



Dimension table of angular contact ball bearing B70, B70/HQ1 Series:





ZYS Precision Bearing Quality Control and Assurance:

Austrian AICHELIN heat treatment equipment and long-life heat treatment process provide a strong guarantee for the continuous and reliable operation of bearings.

ZYS MANUFACTURING CAPACITY


ZYS Quality assurance 





ZYS bearing products


ZYS Packing :




FAQ:

Q: Are you trading company or manufacturer?
A: ZYS is bearing manufacturer, the only first-class comprehensive research institute in China bearing industry.

Q: How do you control quality of bearing?
A: ZYS has established quality control systems for each kind of bearing and spindle. All products and services passed ISO9001-2008 Quality Certificate.


Q: What is the MOQ?
A: It depends on the bearing type. You can send inquiry or send e-mail  for more information.

Q: How about the package?
A: Industrial packing in general condition (Plastic tube+ carton+ pallet). Accept design package when OEM.

Q: How long is the delivery time?
A: It will take about 10 to 40 days, depends on the model and quantity.

Q: How about the shipping?
A: We can arrange the shipment or you may have the forwarder.

Q: Is sample avaiable?
A: Yes, sample order is acceptable.

Q: Can we use our own LOGO or design on bearings?
A: Yes. OEM is acceptable. We can design the bearing with your requirements and use your own LOGO and package design.