FAG 2209-K-2RS-TVH-C3 45 mm ID 2 Row Ball Bearing -, 85 mm OD

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₩136,520.00

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RS 제품 번호:
260-0571
제조사 부품 번호:
2209-K-2RS-TVH-C3
제조업체:
FAG
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모두 선택

브랜드

FAG

Inside Diameter

45mm

Product Type

Ball Bearing

Outside Diameter

85mm

Race Width

23mm

Ball Material

Steel

Race Material

Steel

Cage Material

Polyamide

End Type

Closed

Number of Rows

2

Static Load Rating

7.3kN

Internal Clearance

C3

Dynamic Load Rating

22kN

Bore Type

Tapered

Series

TVH

Standards/Approvals

No

Limiting Speed

4650rpm

Bearing Type

Self-Aligning

Race Type

Plain

Flange Outside Diameter

85mm

Schaeffler TVH Series Ball Bearing, 45mm Inside Diameter, 85mm Outside Diameter - 2209-K-2RS-TVH-C3


This ball bearing is a self-aligning rotary component designed for applications requiring axial misalignment accommodation and closed-end protection. It combines steel rolling elements and rings with a tapered bore arrangement to suit mounted or shrunk-fit shafts, while maintaining performance at elevated rotational speeds.

Features and Benefits:


• Rated for continuous operation up to4650r/min to support high-speed shafts
• Two-row internal design improves load distribution under misalignment
• C3 internal clearance reduces operating friction at thermal expansion
• Polyamide cage lowers operating noise and reduces lubricant demand
• Dynamic capacity of22kN enhances endurance under variable loads
• Static capacity of7.3kN resists deformation during standstill loads

Applications


• Suitable for conveyor head and tail shaft bearings
• Ideal for gearboxes requiring misalignment tolerance
• Used with agricultural machinery subject to shock loads
• Can be used for industrial fan and blower spindles
• Appropriate for pulley and tensioner assemblies with tapered bore

How does the tapered bore affect mounting?


The tapered bore enables interference mounting using a matching sleeve for precise axial positioning and secure shaft fixation.

What materials contact the rolling elements?


The raceways and balls are MADE of steel, providing compatible hardness and wear resistance for bearing contacts.

How does the closed end influence lubricant retention?


The closed end limits contamination ingress and assists in retaining lubricant within the bearing assembly during operation.

What raceway configuration assists alignment?


The bearing uses plain raceways configured to permit angular displacement between inner and outer rings for self-alignment.

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