Bearings
Housed & Flanged Bearings
Triple Seal Bearing
Triple Seal Bearing Inserts
Quick Code: BB-553862
UC209 45mm Challenge Triple Seal Bearing Insert
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Product Specification
Inner Width
49.2mm
Inside Dia
45mm
Outer Width
22mm
Outside Dia
85mm
Type
Standard Duty
Reference
T-UC209
Brand
Challenge
Quick Order Code
BB-553862
Product Description
The UC209 45mm Challenge Triple Seal Bearing Insert is a high-performance industrial solution engineered for precision and durability across demanding rotational applications. Designed to excel in both constant and alternating rotation environments, this bearing insert offers superior protection and reliability.
Key Features:
- Triple lipped seals with protective shields maximize bearing life and reduce contamination
- Pre-lubricated and sealed design ensures maintenance-free operation
- Self-aligning mechanism compensates for shaft misalignment
- Integrated grease nipple allows for convenient re-lubrication when required
- Fully interchangeable with competitive brand bearing inserts
- Inner ring featuring set screws for simple and secure shaft mounting
Technical Specifications:
- Inner Width: 49.2mm
- Inside Diameter: 45mm
- Outer Width: 22mm
- Outside Diameter: 85mm
- Duty Classification: Standard Duty
Ideal Applications:
- Manufacturing machinery
- Conveyor systems
- Agricultural equipment
- Mining and heavy industrial machinery
- Material handling systems
As part of the Challenge brand, this triple seal bearing insert delivers reliable performance, robust protection against contaminants, and simplified maintenance for critical industrial applications.
Key Features

