SKF 30210 50mm I.D Taper Tapered Roller Bearing, 90mm O.D

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RS Stock No.:
236-2835
Mfr. Part No.:
30210
Brand:
SKF
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Brand

SKF

Inside Diameter

50mm

Outside Diameter

90mm

Roller Bearing Type

Taper

Race Width

21.75mm

Bore Type

Parallel

Static Load Rating

91.5kN

Cage Material

Sheet Metal

Number of Rows

1

Dynamic Load Rating

93.1kN

Reference Speed

6000rpm

Limiting Speed

7500rpm

Fatigue Limit Load

10.4kN

COO (Country of Origin):
DE

SKF Tapered Roller Bearing, 50mm Inside Diameter, 90mm Outside Diameter - 30210


This tapered roller bearing is a precision-engineered component suited for various industrial applications. With an inside diameter of 50mm and an outside diameter of 90mm, it is designed for effective load distribution and durability. The single-row configuration enhances its performance in demanding environments, making it a reliable choice for machinery where higher load ratings are required.

Features & Benefits


• High dynamic load rating of 93.1kN ensures durability
• Static load rating of 91.5kN supports heavy operational demands
• Sheet metal cage design reduces weight while maintaining strength
• Reference speed of 6000rpm allows high-speed usage
• Limiting speed of 7500rpm addresses dynamic operational needs

Applications


• Used in automotive requiring reliable axle support
• Ideal for gearboxes in machines operating at high speeds
• Utilised in conveyor systems demanding robust bearing support
• Suitable for construction machinery operating under heavy loads

How does the taper design enhance performance?


The taper design allows for optimal alignment of roller elements, which improves load distribution and minimises friction, resulting in a longer service life and enhanced efficiency in operations.

What material is used for the cage, and how does it benefit the bearing?


The cage is constructed from sheet metal, which provides a lightweight yet strong framework, contributing to reduced overall mass while maintaining structural integrity under load.

What factors should be considered when selecting this bearing for specific applications?


Consider the specific load requirements, operational speeds, and environmental conditions such as temperature and pollution levels to ensure optimal performance and longevity.

Can this bearing operate in high-temperature environments?


While designed for durability, the operating temperature should be assessed based on the specific application, as extreme temperatures may affect lubrication and overall performance.

What maintenance practices extend the life of this bearing?


Regular inspection for wear, ensuring proper lubrication intervals, and maintaining alignment within the housing can significantly extend the lifespan of the bearing by preventing premature failure.

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