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7210CE Si3N4 Full Ceramic Bearing (50x90x20mm) Angular Contact Ball Bearing

7210CE Si3N4 Full Ceramic Bearing (50x90x20mm) Angular Contact Ball Bearing

Min. Order:
1 Piece
Payment term:
T/T
Delivery time:
3 days after payment
Technical Parameters:
Product Designations:
7210CE
Structure:
Full Ceramic Bearing
Inside Diameter:
50 mm
Outside Diameter:
90 mm
Thickness:
20 mm
Weight:
0.5 KG
Brand:
TMP
Precision Rating:
P0/P6/P5
Bearing Material:
Si3N4
Seals Type:
Open
7210CE Si3N4 Full Ceramic Bearing (50x90x20mm) Angular Contact Ball Bearing

7210CE Si3N4 Full Ceramic Bearing (50x90x20mm) Angular Contact Ball Bearing

High Temperature Anti-corrosion for Skateboard

 A . Full Ceramic Bearing Parameters
Brand-  TMP
Feature- Full ceramic/Si3N4 material
BearingStructure- Angular Contact Ball Bearing
Model number- 7210CE
Inner ring(mm)- 50
Outer ring(mm)- 90
Width(mm)- 20
Weight(Kg)- 0.19
Materials(Rings)- Si3N4
Material(Cage)- PEEK or PTFE
Material(Ball)- Si3N4
Number of Row- Single rows
Operating temperature- 800 Celsius
 
 B . 7210CE Full Ceramic Bearing Specification Sheet
Model Number Dimensions (mm) Mounting dimensions (mm) Weight (kg)
d D B r
(min)
r1
(min)
da
(min)
Da
(max)
ra
(max)
Material
(ZrO2)
Material
(Si3N4)
7210CE 50 90 20 1.1 0.6 57 83 1 0.35 0.19

 

 C . Si3N4 Full Ceramic Bearing Details

Product 

Features

Full ceramic bearings has perfect propriety such like suitable for low and high 

temperatures, high load capacity, corrosion resistance, nonmagnetic insulated and 

self lubrication.The Material of Full ceramic bearings have 4 types: ZrO2,Si3N4,

SiC and Al2O3.

Series 

Introduction

Full ceramic bearing Si3N4 material has similar propriety as ZrO2 material,

 besides it has low weight , good wear resistance, high hardness, and it can bear

 higher temperature than ZrO2 material.

Series Model No. 7900CE 7000CE 7200CE 7300CE
7901CE 7001CE 7201CE 7301CE
7902CE 7002CE 7202CE 7302CE
7903CE 7003CE 7203CE 7303CE
7904CE 7004CE 7204CE 7304CE
7905CE 7005CE 7205CE 7305CE
7906CE 7006CE 7206CE 7306CE
7907CE 7007CE 7207CE 7307CE
7908CE 7008CE 7208CE 7308CE
7909CE 7009CE 7209CE 7309CE
7910CE 7010CE 7210CE 7310CE
7911CE 7011CE 7211CE 7311CE
7912CE 7012CE 7212CE 7312CE
7913CE 7013CE 7213CE 7313CE
7914CE 7014CE 7214CE 7314CE
7915CE 7015CE 7215CE 7916CE
7016CE 7216CE 7017CE 7217CE
7918CE 7018CE 7919CE 7019CE
7920CE 7020CE 7921CE 7922CE
Applications

Full Ceramic Bearings is specialty likes self-lubrication, anti-corrosion, anti-rust, chemical resistance, cavitation resistance, nonmagnetic insulated, high/low 

temper resistance. Widely used in assembling of semiconductor, petrol, chemical,

 electrical, food, medical, marine, aerial industries.

 

 


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