Zys Machine Tool Spindle Ball Bearings Super Precision Bearings B7004c -2rz/Hq1p4
Product Description
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.
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 bearing products
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.
Angular Contact Ball Bearing
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