• 719 Series High Speed Angular Contact Ceramic Ball Bearing
  • 719 Series High Speed Angular Contact Ceramic Ball Bearing
  • 719 Series High Speed Angular Contact Ceramic Ball Bearing
  • 719 Series High Speed Angular Contact Ceramic Ball Bearing
  • 719 Series High Speed Angular Contact Ceramic Ball Bearing

719 Series High Speed Angular Contact Ceramic Ball Bearing

Certification: ISO9001:2008, ISO9001:2000
Feature: Corrosion Resistant, Antimagnetic, High Temperature, High Speed
Style: With Outer Ring
Rows Number: Single
Load Direction: Radial Bearing
Material: Bearing Steel
Samples:
US$ 30/Piece 1 Piece(Min.Order)
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Diamond Member Since 2021

Suppliers with verified business licenses

5.0
Manufacturer/Factory

Basic Info.

Model NO.
718, 719, 70, 72, T, 7602, TAC series
Specification
Bearing Steel, 7001C - 7018C
Trademark
DaYou
Origin
China
HS Code
8482103000
Production Capacity
1000000pieces/Year

Product Description

 
 
More details of High Speed Ceramic Angular Contact Ball Bearing
Item No.Boundary Dimensions(mm)Basic load ratings(KN)Weightlimit speed
(min-1)
dDBCrCorlubricating greaseoil lubrication
DynamicStatic
71900C HQ1/P4102262.081.060.00890000150000
71901C HQ1/P4122462.321.290.0180000130000
71902C HQ1/P4152873.520.0167000100000
71903C HQ1/P4173073.72.20.016000090000
71904C HQ1/P42037953.20.035000075000
71905C HQ1/P4254295.640.044300063000
71906C HQ1/P43047964.70.043600053000
71907C HQ1/P43555108.26.60.063200048000
71908C HQ1/P440621212.29.70.092800043000
71909C HQ1/P445681212.910.80.112400038000
71910C HQ1/P450721213.211.60.112200036000
71911C HQ1/P45580131614.30.152000034000
71912C HQ1/P460851316.6160.161900032000



Packaging & Shipping

1.industrial packing+industrial cartons+pallets 
2.single brand box+brand cartons+pallets
3.follow customer's requests
    A.Plastic Tubes or Single Boxes ( Usually 10pcs in one plastic tube for steel bearings);
    B.Cartons ( No more than 30kg for one carton );
    C. Pallet ( Usually more than 400kg totally will use pallet )
    D. Delivery time :7-35 days ( by sea or by air )
Generally,We will choose the most suitable packing method for products. If you have any special requirements for packing, pleasecontact us in advance.



High-speed precision ceramic bearings with an inner diameter of 10-60mm can be divided into three precision grades: P4, P4A and P2. The limit revolution can reach 80000 RPM. The rotating accuracy and service life of bearings are comparable to the world's top brand physical bearings.
Si3N4 Silicon Nitride Ceramic Ball: 
Small starting torque, long service life, high rigidity, high operating accuracy, insensitive to temperature, good self-lubrication, good insulation, good corrosion resistance, good ceramic material, itself has extremely high acid and alkali resistance, strong salt spray resistance, with special alloy steel processing bearing has perfect corrosion resistance and high temperature resistance.

Cage using nylon (TYN), phenol resin (TR)PEEK and other engineering plastic material products, self-lubrication performance is good, small friction coefficient, low bearing heat when high-speed rotation, widely used in high-speed machine tool spindle bearing.

The size of 70 series ceramic bearing contains all sizes of products from 7001C HQ1/P4(inner diameter:12mm  outer diameter:28mm) to 7018C HQ1/P4(inner diameter:90mm  outer diameter:140mm)

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Diamond Member Since 2021

Suppliers with verified business licenses

5.0
Manufacturer/Factory
Registered Capital
1000000 RMB
Management System Certification
ISO 9001, ISO 9000, ISO 14001, ISO 14000