Delivery Time:5-7 working days after received your payment
Certification:ISO9001:2008, ISO14001

Spindle Hybrid Ceramic Ball Bearing , Ceramic Skateboard Bearings

1 7000 c. 2 rz. P4. Series

2 c. 7200 2 rz. P4 series

3 71900 c. 2 rz. P4 series

4 B7000C. 2 rz. P4 series

5 BNR10S series

Specifications:

Bearing Type	H71905C/HQ1
Dimension	25*42*9mm
Serie	Angular Contact hybrid ceramic ball bearing
No. of Row	Single Row
Seal Type	Open, 2RS,ZZ2
Bearing Material	ZRO2,SI3N4
Cage	Steel ,nylon ,brass ,bronze,etc
Clearance	C0,C2,C3,C4,C5
Precision Rating	P0, P6,P5,P4,P2
Vabration	Z1V1, Z2V2, Z3V3,Z4V4
Package	Single box, carton,wooden box or per your rquest
Delivery Date	5-7 working days
Certification	ISO9001:2008, ISO14001

Description:

Using hot pressing roller Si3N4 ceramic ball, bearing ring is still the rims.This kind of bearing high degree of standardization, small changes of machine tool structure, easy maintenance, particularly suitable for high speed running. The assembly of high speed motorized spindle, with high speed, high rigidity, high power, long life and other advantages.

Applications:

Mainly used in Aerospace, Marine, nuclear industry, petroleum, chemical industry, textile industry, machinery, metallurgy, electric power, food, locomotive, subway, high speed machine tools and scientific research and national defense military technology.