SKF 3215 A Double Row Angular Contact Ball Bearing- Open Type 75mm I.D, 130mm O.D

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£279.54

(exc. VAT)

£335.45

(inc. VAT)

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RS Stock No.:
207-9900
Mfr. Part No.:
3215 A
Brand:
SKF
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Brand

SKF

Inside Diameter

75mm

Outside Diameter

130mm

Race Width

41.3mm

Ball Bearing Type

Double Row Angular Contact Ball Bearing

Sealing Arrangement

Open Type

Bearing Clearance

CN

Material

Steel

Ball Material

Steel

Cage Material

Sheet Metal

Number of Rows

2

Static Load Rating

88kN

Dynamic Load Rating

95.6kN

Bore Type

Parallel

Clearance Code

CN

Bearing Series

2 Light

Model Number p

3215

Partial Bearing Code

3215

SKF Ball Bearing, 75mm Inside Diameter, 130mm Outside Diameter - 3215 A


This ball bearing is a double row angular contact type, designed with an inside diameter of 75mm and an outside diameter of 130mm. Constructed from steel, it features an open design suitable for various mechanical applications. The bearing has a race width of 41.3mm, ensuring robust performance in demanding environments while providing high load ratings.

Features & Benefits


• Double row configuration supports higher axial and radial loads
• Open type design allows for easy lubrication access
• High static load rating of 88kN enhances durability
• Dynamic load rating of 95.6kN supports rigorous operational demands
• Parallel bore configuration simplifies installation processes
• CN clearance ensures optimal fit performance in various applications

Applications


• Utilised in automation systems for precision spindle
• Ideal for electric motor assemblies requiring reliable rotation
• Commonly used in conveyor systems to maintain smooth operation
• Suitable for heavy machinery that demands robust support

How does the design of the bearing contribute to its load capacity?


The double row angular contact design enhances load distribution, allowing it to handle significant static and dynamic loads effectively while maintaining stability during operation.

What factors influence the choice of internal clearance for this bearing?


The selection of CN clearance is vital in ensuring proper axial play, which can affect the bearing's performance and lifespan, especially under varying temperature and load conditions.

Can this bearing be used in high-speed applications, and what are the limits?


It supports a reference speed of 5300r/min and a limiting speed of 4500r/min, making it suitable for various high-speed applications, provided operational conditions are monitored.

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