Full Ceramic Insert Ball Bearing UC212-39 Inch Pillow Block Bearings UC212-39CE ZrO2
$125.00 (Shipping Charge Not Included）
Description
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product name
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UC212-39CE ceramic ball bearing
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material
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ZrO2
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cage
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PTFE
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d
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61.9125mm
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D
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110mm
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B
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65.1mm
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service
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OEM and customized service
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For deep groove ball bearings, the basic type is 6000 series, 6200 series, and 6300 series. The ring and ball material can be SSIC, SI3N4 and ZRO2 ceramic material. Different materials are used in different working conditions, such as media, working temperature, rotating speed, load and other conditions. The cage could be PEEK, PTFE, or no cage, as pehe working conditions.
*Ceramic Bearings have two types of ceramic bearing, hybrid ceramic bearing and full ceramic bearing.The hybrid ceramic bearing has steel inner and outer rings with ceramic balls.
*Ceramic Bearings, Si3N4 stands for the silicon nitride ceramic material and is black colored,Ceramic Bearings, SiC stands for the silicon carbide material and is also black colored.
*Ceramic Bearings, ZrO2 stands for the zirconium dioxide, also known as zirconia or zirconium oxide, they are white colored, a ZrO2 ball looks exactly like a pearl. The ceramic material is not stronger than steel, but ceramic bearing are lighter and have lower friction than steel, which makes ceramic bearing go faster with lower heat generated.
*Ceramic Bearings, Si3N4 stands for the silicon nitride ceramic material and is black colored,Ceramic Bearings, SiC stands for the silicon carbide material and is also black colored.
*Ceramic Bearings, ZrO2 stands for the zirconium dioxide, also known as zirconia or zirconium oxide, they are white colored, a ZrO2 ball looks exactly like a pearl. The ceramic material is not stronger than steel, but ceramic bearing are lighter and have lower friction than steel, which makes ceramic bearing go faster with lower heat generated.
PRODUCT TOTAL SHOW
Additional information
| Bore Size | 61.9125 mm |
|---|---|
| Outside Diameter | 110 mm |
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