SKF 3306 A Double Row Angular Contact Ball Bearing- Open Type 30mm I.D, 72mm O.D

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£93.85

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£112.62

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RS Stock No.:
195-9541
Mfr. Part No.:
3306 A
Brand:
SKF
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Brand

SKF

Inside Diameter

30mm

Outside Diameter

72mm

Race Width

30.2mm

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

30kN

Dynamic Load Rating

42.5kN

Bore Type

Parallel

Clearance Code

CN

Bearing Series

3 Medium

Race Type

Plain

Partial Bearing Code

3306

RoHS Status: Exempt

SKF Angular Contact Ball Bearing, 30mm Inside Diameter, 72mm Outside Diameter - 3306A


This angular contact ball bearing is designed for robust performance in mechanical applications. With an inner diameter of 30mm and an outer diameter of 72mm, this open type ball bearing features a race width of 30.2mm. It is ideal for users requiring high load ratings and dependable operation across various settings.

Features & Benefits


• Double row design allows for higher load capacity
• Open type facilitates ease of lubrication and maintenance
• Bore type is parallel for straightforward installation
• Low bearing clearance (CN) accommodates thermal expansion
• Static load rating of 30kN ensures reliability under stress

Applications


• Used in automation systems for reliable performance
• Suitable for electrical machinery requiring high load support
• Applied in mechanical equipment to reduce friction
• Utilised in precision instruments needing durable components

What is the maximum limiting speed of this bearing?


It can operate effectively at a limiting speed of 9000 r/min, making it suitable for high-speed applications.

How does the design of this bearing influence its load capabilities?


The dual row angular contact configuration enhances load distribution, allowing it to manage dynamic loads up to 42.5kN efficiently.

What materials are used in the construction of this bearing?


This component is primarily made of steel for both the bearing and the balls, ensuring strength and longevity in demanding environments.

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