SKF 3209 A-2ZTN9/MT33 2 Row Ball Bearing - 45 mm ID, 85 mm OD 30.2 mm Race Width

RS 제품 번호:: 207-9882
제조사 부품 번호:: 3209 A-2ZTN9/MT33
제조업체:: SKF

SKF 3209 A-2ZTN9/MT33 2 Row Ball Bearing - 45 mm ID, 85 mm OD 30.2 mm Race Width

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₩194,120.00

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RS 제품 번호:: 207-9882
제조사 부품 번호:: 3209 A-2ZTN9/MT33
제조업체:: SKF

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모두 선택	제품 정보	값
	브랜드	SKF
	Inside Diameter	45mm
	Product Type	Ball Bearing
	Outside Diameter	85mm
	Race Width	30.2mm
	Cage Material	Non-Metallic
	Ball Material	Steel
	End Type	Shielded
	Number of Rows	2
	Contact Angle	30°
	Static Load Rating	41.5kN
	Internal Clearance	CN
	Dynamic Load Rating	52kN
	Bore Type	Parallel
	Standards/Approvals	No
	Series	2 Light
	Limiting Speed	7500rpm
	Bearing Type	Double Row Angular Contact Ball

	모두 선택
	브랜드 SKF
	Inside Diameter 45mm
	Product Type Ball Bearing
	Outside Diameter 85mm
	Race Width 30.2mm
	Cage Material Non-Metallic
	Ball Material Steel
	End Type Shielded
	Number of Rows 2
	Contact Angle 30°
	Static Load Rating 41.5kN
	Internal Clearance CN
	Dynamic Load Rating 52kN
	Bore Type Parallel
	Standards/Approvals No
	Series 2 Light
	Limiting Speed 7500rpm
	Bearing Type Double Row Angular Contact Ball

Datasheet - 3209 A-2ZTN9/MT33

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SKF Angular Contact Ball Bearing, 45mm Inside Diameter, 85mm Outside Diameter - 3209 A-2ZTN9/MT33

This angular contact ball bearing is a robust and versatile solution for a variety of mechanical applications. Designed as a double row steel ball bearing, it features an inside diameter of 45mm and an outside diameter of 85mm, making it suitable for use in demanding environments. The unique design offers enhanced load-carrying capabilities and is shielded on both sides to prevent contamination.

Features & Benefits

• Designed with a high dynamic load capacity of 52 kN

• Offers a static load rating of 41.5 kN for durability

• Both sides shielded to protect against debris ingress

• Constructed from steel materials for increased longevity

• Non-metallic cage allows for smoother operation

Applications

• Ideal for machinery requiring high-performance bearings

• Used in automotive for smooth operation

• Effective in industrial automation setups for precision

• Suitable for electrical components needing effective load management

• Can be found in various mechanical gears and assemblies

What are the advantages of using this design in high-load applications?

The double row configuration allows for superior load distribution, enhancing reliability under high-stress conditions. This architecture also enables it to withstand axial and radial forces, making it ideal for demanding settings.

How does the sealing arrangement contribute to the bearing's performance?

The shielded design on both sides prevents contaminants from entering the bearing, thereby reducing wear and prolonging service life. This feature is particularly beneficial in environments where exposure to dirt and moisture is a concern.

What maintenance requirements should be considered for optimal performance?

Regular inspections and proper lubrication are essential to ensure the bearing operates smoothly. Adequate lubrication helps minimise friction and extends the bearing life, especially at the indicated operational speeds.

How does the cage material impact operational efficiency?

The non-metallic cage significantly reduces friction within the assembly, facilitating smoother operation and minimising energy loss, which is critical in high-speed applications.

What would be the implications of exceeding the bearing speed limit?

Operating beyond the specified limiting speed of 7500 r/min may result in overheating and premature failure due to excessive wear. This can lead to reduced efficiency and increased downtime for repairs or replacements.