SKF BT1B 329270/Q Taper 45 mm I.D Roller Bearing, 72 mm O.D

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£67.58

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£81.10

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RS Stock No.:
233-0655
Mfr. Part No.:
BT1B 329270/Q
Brand:
SKF
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Brand

SKF

Product Type

Roller Bearing

Inside Diameter

45 mm

Bore Type

Tapered

Cage Material

Sheet Metal

Roller Material

Steel

Outside Diameter

72 mm

Static Load Rating

71kN

Cone Width

18.26mm

Bearing Material

Steel

Limiting Speed

8500rpm

Standards/Approvals

No

Bearing Dynamic Load Rating

46.8 KN

Cup Width

15.08mm

Series

BT1B

Number of Rows

1

Bearing Type

Taper

COO (Country of Origin):
DE

SKF Tapered Roller Bearing, 45mm Inside Diameter, 72mm Outside Diameter - BT1B 329270/Q


This tapered roller bearing is designed to accommodate high load requirements and operate efficiently within various industrial applications. With an inside diameter of 45mm and an outside diameter of 72mm, this bearing offers robust support and stability. The cylindrical bore taper bearing is engineered for use in dynamic and static loading environments, ensuring reliable performance in diverse mechanical setups.

Features & Benefits


• High load capacity supporting up to 71kN statically

• Limiting speed of 8500rpm promotes efficient operation

• Designed with a single-row configuration for compactness

• Constructed with a sheet metal cage for lightweight performance

• Facilitates smooth operation under varying load conditions

Applications


• Utilised in industrial machinery for improved reliability

• Can be used in automation equipment for precision

• Ideal for electric motors requiring robust bearing support

• Suitable for heavy-duty in mechanical assemblies

What are the benefits of the cylindrical bore design?


The cylindrical bore design allows for precise alignment and easier installation, minimising potential misalignment issues during assembly. This feature contributes to reduced friction and extended bearing life, making it an advantageous choice for rotating equipment.

How does the dynamic load rating impact operation?


The dynamic load rating indicates the bearing's ability to withstand forces while in motion. A higher rating, such as 46.8kN, ensures improved resilience against wear and fatigue under operational conditions, ultimately leading to longer service intervals.

What maintenance considerations should be taken into account?


Regular lubrication is essential to maintain optimal performance and reduce wear. It is advisable to assess the lubrication levels periodically, especially in applications subjected to high speeds or loads, to ensure continued reliability and efficiency.

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