Full Ceramic Bearing 6905 for Bicycle
Model NO.: 6900 6904 6905 6906 6907 6908 6909 6910
Structure: Deep Groove
Type: Ball
Brand Name: Guanying
Size: 25X42X9mm
Outside Diameter: 0 - 80mm
Precision Rating: P6 P5 P4 P2
Seals Type: Open
Cage: Polytetrafluoroethylene, Nylon, Polyether
Vibration: V1 V2 V3 V4
Noise: Z1 Z2 Z3 Z4
Trademark: GYB
Transport Package: Single Box/Outer Carton
Specification: 6901 6901CE
Origin: China
HS Code: 8482102000
Model NO.: 6900 6904 6905 6906 6907 6908 6909 6910
Structure: Deep Groove
Type: Ball
Brand Name: Guanying
Size: 25X42X9mm
Outside Diameter: 0 - 80mm
Precision Rating: P6 P5 P4 P2
Seals Type: Open
Cage: Polytetrafluoroethylene, Nylon, Polyether
Vibration: V1 V2 V3 V4
Noise: Z1 Z2 Z3 Z4
Trademark: GYB
Transport Package: Single Box/Outer Carton
Specification: 6901 6901CE
Origin: China
HS Code: 8482102000
Bicycle bearing full ZrO2 ceramic bearing 6900 6904 6905 6906 6907 6908 6909 6910Product DescriptionÂ
Advantage
1. because the ceramic is almost not afraid of corrosion, so the ceramic rolling bearings suitable for corrosive media in the harsh conditions of operation.
2. because the ceramic rolling ball density is lower than the steel, the weight is much lighter, so the rotation of the outer ring when the centrifugal effect can be reduced by 40%, and thus greatly extend the service life.
3. the impact of thermal expansion and contraction of the ceramic than the steel is small, so the gap in the bearing must be allowed to change the temperature difference in the more drastic environment.
Fourth, because the ceramic elastic modulus than steel, stress is not easy to deformation, it is conducive to improve the working speed, and to achieve high accuracy.
Application
Ceramic bearings with high temperature, cold, wear, corrosion resistance, anti-magnetic insulation, no oil self-lubricating, high speed and other characteristics. It can be widely used in the fields of aviation, aerospace, navigation, petroleum, chemical, automobile, electronic equipment, metallurgy, electric power, textile, pump, medical device, scientific research and national defense and military fields. New materials used in high-tech products.
Ceramic bearing rings and rolling body using all-ceramic materials, zirconium oxide (ZrO2), silicon nitride (Si3N4), silicon carbide (Sic) three. The holder is made of polytetrafluoroethylene, nylon 66, polyether imide, zirconia, silicon nitride, stainless steel or special aviation aluminum, thus expanding the application of ceramic bearings.
|
Name |
Bicycle bearing full ZrO2 ceramic bearing 6900 6904 6905 6906 6907 6908 6909 6910 |
|
Material |
ZrO2,Si3N4,Sic |
|
Cage |
Polytetrafluoroethylene, nylon, polyetherimide, zirconium oxide, silicon nitride |
|
Dimention |
25x42x9mm or as your requirememts |
|
Delivery time |
1.For samples: 1-3days 2.For order: Generally 10-15 days after deposit |
|
Payment terms |
1:100% TT 2: 30% T/T in advance .70% before shipment |
|
Application |
Medical equipment, low temperature engineering, optical instruments, high-speed machine tools, high-speed motors, printing machinery, food processing machinery. |
|
Package |
1. Industrial packaging: Plastic tube (10pcs in one tube)+ carton +Â plywood pallets; plastic bag +Â kraft paper +Â carton +Â plywood pallets; 2. Commercial packing: 1pc/plastic bag+ single color box+ carton +Â plywood pallets; 3.or as your request |
|
Feature |
High precision, low noise, high speed, long life, high reliability, heavy load and high temperature resistance. |
|
Service |
OEM and ODM |
Packing and shipping
WELCOME TO CONTACT US FREELY ! Bicycle bearing full ZrO2 ceramic bearing 6900 6904 6905 6906 6907 6908 6909 6910
Product DescriptionÂ
Advantage
1. because the ceramic is almost not afraid of corrosion, so the ceramic rolling bearings suitable for corrosive media in the harsh conditions of operation.
2. because the ceramic rolling ball density is lower than the steel, the weight is much lighter, so the rotation of the outer ring when the centrifugal effect can be reduced by 40%, and thus greatly extend the service life.
3. the impact of thermal expansion and contraction of the ceramic than the steel is small, so the gap in the bearing must be allowed to change the temperature difference in the more drastic environment.
Fourth, because the ceramic elastic modulus than steel, stress is not easy to deformation, it is conducive to improve the working speed, and to achieve high accuracy.
Application
Ceramic bearings with high temperature, cold, wear, corrosion resistance, anti-magnetic insulation, no oil self-lubricating, high speed and other characteristics. It can be widely used in the fields of aviation, aerospace, navigation, petroleum, chemical, automobile, electronic equipment, metallurgy, electric power, textile, pump, medical device, scientific research and national defense and military fields. New materials used in high-tech products.
Ceramic bearing rings and rolling body using all-ceramic materials, zirconium oxide (ZrO2), silicon nitride (Si3N4), silicon carbide (Sic) three. The holder is made of polytetrafluoroethylene, nylon 66, polyether imide, zirconia, silicon nitride, stainless steel or special aviation aluminum, thus expanding the application of ceramic bearings.
|
Name |
Bicycle bearing full ZrO2 ceramic bearing 6900 6904 6905 6906 6907 6908 6909 6910 |
|
Material |
ZrO2,Si3N4,Sic |
|
Cage |
Polytetrafluoroethylene, nylon, polyetherimide, zirconium oxide, silicon nitride |
|
Dimention |
25x42x9mm or as your requirememts |
|
Delivery time |
1.For samples: 1-3days 2.For order: Generally 10-15 days after deposit |
|
Payment terms |
1:100% TT 2: 30% T/T in advance .70% before shipment |
|
Application |
Medical equipment, low temperature engineering, optical instruments, high-speed machine tools, high-speed motors, printing machinery, food processing machinery. |
|
Package |
1. Industrial packaging: Plastic tube (10pcs in one tube)+ carton +Â plywood pallets; plastic bag +Â kraft paper +Â carton +Â plywood pallets; 2. Commercial packing: 1pc/plastic bag+ single color box+ carton +Â plywood pallets; 3.or as your request |
|
Feature |
High precision, low noise, high speed, long life, high reliability, heavy load and high temperature resistance. |
|
Service |
OEM and ODM |
Packing and shipping
WELCOME TO CONTACT US FREELY !
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