Monthly Archives: April 2022

Needle Roller Bearing

NA4905 Needle Roller Bearings With Machined Rings

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Part Number NA4905

NA4900

Technical Specs

Spec NA4905
Item Needle Roller Bearings
Bore Dia. 25 mm
Outside Dia. 42 mm
Width 17 mm
Dynamic Load Capacity (kN) 24.2kN
Static Load Capacity (kN) 34.5kN
Max. RPM(r/min) 13000

NA4905 Needle roller bearings with machined rings are a type of roller bearing. They use cylindrical rollers that run on the inside of a ring. This bearing type is suitable for high speeds and heavy loads.

Other types of roller bearings are also available: NKI35/20, NA6906, NA69/28. If you’re interested in our procucts, please feel free to contact us.

Angular Contact Ball Bearing

7000C Angular Contact Ball Bearing

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Technical Specs

Spec 7000C
Item Angular Contact Ball Bearing
Type 15 deg contact angle
Bore Dia. 10 mm
Outside Dia. 26 mm
Width 8 mm
ABEC Tolerance /
Dynamic Load Capacity (kN) 5.32kN
Static Load Capacity (kN) 2.49kN
Max. RPM 41,000 r/min（Grease）58,000r/min（Oil）
Temp. Range (℃) /
Material /
Shield Material /
Lubrication Grease/oil

There are 7000AC, 7200C, 7200AC, 7200B, etc. with the same inner diameter as the 7000C angular contact ball bearing. If you need any type of angular contact bearing or angular contact bearing with special requirements, you can contact us for customization. For more needs, please contact our professional account team, we will be happy to help you!

Cylindrical Roller Bearing

NU2205 Budget Cylindrical Roller Bearing

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Part Number NU2205

nu

Technical Specs

Spec NU2205
Item Cylindrical Roller Bearing
Type NU series
Bore Dia. 25 mm
Outside Dia. 52 mm
Width 32 mm
Fw(mm) 32
Ew(mm) 45
Dynamic Load Capacity (kN) 25.1kN
Static Load Capacity (kN) 24.7kN
Max. RPM(r/min) 14000
Lubrication Grease/oil

NU2205 is an open flange design, which together with the roller end design and surface finish, promotes the formation of a lubricant film that reduces friction and increases axial load carrying capacity. For more cylindrical roller bearing needs, please contact our professional account team, we will be happy to help you!

Other types of ball bearings are also available: NUP1008, NJ408, NJ2207, NU2206. If you’re interested in our procucts, please feel free to contact us.

Tapered Roller Bearing

30202 Tapered Roller Bearings

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Technical Specs

Spec 30202
Item Tapered Roller Bearings
Bore Dia. 15 mm
Outside Dia. 35 mm
Width 11 mm
Dynamic Load Capacity (kN) 14.8kN
Static Load Capacity (kN) 13.2kN
Max. RPM 15000r/min
Material Chrome stee
Lubrication Grease

In addition to 30202 tapered roller bearings, there are 30302 with the same inner diameter. If you need any type of tapered roller bearings, you can contact our professional customer service team, and they will provide you with the bearing model and technical information you need. Glad to serve you!