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NTN UELFU214-212D1 is a ULK 4-bolt flange mounted unit with an eccentric collar locking mechanism and a cast iron housing. It features a 2-3/4 in (69.85 mm) bore and is designed for heavy-duty industrial applications requiring secure shaft mounting and easy installation.
MODEL UELFU214-212D1
$232.73 Each
Prices are subject to change
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Returnable:No
A (in)
2.4375
A0
3.5312 in
A1
0.8750 in
A2
1.5000 in
B1
3.3740 in
Bearing Number
UEL214-212D1
Bearing number
UEL214-212D1
Bearing Type
Ball Bearing
d (in)
2.7500
Dynamic Load Rating
13900 lbf
Dynamic load rating
13900 lbf
End Type
Open
End type
Open
F (in)
0.3465
Housing Construction
1 Piece
Housing construction
1 Piece
Housing Material
Cast Iron
Housing material
Cast iron
Housing Number
FU214D1
I.D.
0.9375 in
J (in)
6.0
L (in)
7.6
Locking Device
Eccentric Locking Collar
Locking device
Eccentric locking collar
Lubrication
Relubricatable
Max Rotational Speed
2300 RPM
N (in)
0.8125
Operating Temperature Range
-40 to 250 °F
Operating temperature range
-40 to 250 ºF
Performance
Light Duty
S
1.3445 in
Seal Material
Nitrile Rubber
Seal material
Nitrile rubber
Seal Type
Contact
Seal type
Contact
Static Load Rating
9900 lbf
Static load rating
9900 lbf
Type
4-Bolt Square Flanged Unit
4-Bolt Flange Bearing Unit The NTN UELFU214-212D1 is a high-performance four-bolt square flanged bearing unit designed for reliable and efficient operation in a variety of applications. Built with precision engineering and robust materials, this bearing unit excels in environments that demand durability and performance.
Key Features
| Robust Construction | Features a cast housing that provides exceptional strength and durability, ensuring long-lasting performance in demanding conditions. |
|---|---|
| Eccentric Locking Collar | This design allows for easy installation and secure locking, reducing the risk of loosening during operation. |
| UELF Type | Specifically engineered for various applications, offering versatility in mounting configurations and alignment options. |
| Precision Engineering | Manufactured to stringent quality standards, ensuring high accuracy and reduced friction for enhanced efficiency. |
| Compatibility | Designed to fit various shaft sizes and configurations, making it an ideal choice for different machinery and applications. |
Applications
| Industrial Equipment | Commonly used in conveyor systems, material handling, and agricultural machinery where reliable bearing support is essential. |
|---|---|
| Automotive Components | Suitable for automotive applications requiring robust bearing solutions, ensuring smooth operation and longevity. |
| HVAC Systems | Ideal for heating, ventilation, and air conditioning systems that depend on stable and efficient bearing performance. |
Benefits
| Enhanced Performance | The eccentric locking collar provides a secure fit, minimizing vibration and enhancing overall system performance. |
|---|---|
| Durability | The cast housing construction ensures resistance to wear and tear, leading to lower maintenance costs and extended service life. |
| Operational Efficiency | By reducing friction, this bearing unit contributes to energy savings and improved operational efficiency in machinery. |
How do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
