Flange Bearing, 4-Bolt, Ball, 2-1/4" Bore MPN:UELFU-2.1/4M
Flange Bearing, 4-Bolt, Ball, 2-1/4" Bore
This 4-bolt flange bearing from NTN is designed for heavy-duty applications, featuring a robust alloy steel bearing insert and cast iron housing. With a maximum speed of 2,500 RPM and operating temperature range of -40 to 250°F, it can withstand demanding conditions. The double-sealed closure ensures long-lasting performance and minimal maintenance. Suitable for use in industrial machinery, conveyor systems, and other equipment, this bearing provides reliable support and smooth operation. Its compact size and fixed expansion type make it ideal for applications where precise positioning is critical, such as in robotics and automation.
Top product features:
- Double sealed closure provides a secure and protected environment for the bearing insert.
- Radial ball bearing design allows for smooth and efficient rotation.
- Fixed expansion type provides a stable and consistent fit in square housing.
Top product applications:
- Conveyor systems
- Pumps and motors
- Gearboxes and power transmission equipment
4 Bolt Flange Bearing, Back Side to Center Width 1.343 in, Bearing Insert Material Alloy Steel, Bearing Insert Type Radial Ball, Bore Diameter 2 1/4 in, Bore Type Cylindrical, Closure Double Sealed, Expansion Type Fixed, Housing Material Cast Iron, Housing Type Square, Included Bearing A-UEL212-204D1, Lubricant Material NLGI #3 Equivalent, Maximum Speed 2,500 RPM, Maximum Temperature 250 Degrees F, Minimum Temperature -40 Degrees F, Mount Hole Center-to-Center Height 5 5/8 in
Additional Information
- Country of Origin: JP
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 8.50
- Package Width: 8.40
- Package Height: 3.90
- Package Weight: 10.90
Product info last updated on February 25, 2026 11:02pm UTC
Category: Bearings, V-belts and Power Transmission Equipment