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Timken 22228EJW33 is a spherical roller bearing with a 140 mm straight bore and W33 lubrication groove. It features a pressed steel cage (EJ) and is designed for general industrial applications under 400 mm OD. This bearing supersedes part number 22228CJW33. It has a dynamic radial load rating of 194,000 lbf and a static radial load rating of 237,000 lbf.
MODEL 22228EJW33
$1,498.19 Each
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Returnable: Yes
Cage material
Steel
Cage type
EJ
Design unit
METRIC
Dynamic radial rating (two-rows)
194000 lbf
Geometry factor
0.0856
I.D.
5.5118 in
Inner ring "to clear" radius
0.100 in
Inner ring backing diameter
6.600 in
Inner ring width
2.6772 in
ISO factor
3.98
O.D.
9.8425 in
Outer ring "to clear" radius
0.100 in
Outer ring backing diameter
9.000 in
Outer ring width
2.6772 in
Reference thermal speed rating (grease)
2200
Reference thermal speed rating (oil)
2600
Static radial rating
237000 lbf
Superseded part
22228CJW33
Bearings The Timken 22228EJW33 Spherical Roller Bearing is engineered for high performance and reliability, making it an essential component in various industrial applications. With a robust design and advanced engineering, this bearing is suitable for supporting heavy loads and accommodating misalignment, ensuring optimal operation in challenging environments.
Key Features
- Type: Spherical Roller Bearing, designed to handle both radial and axial loads in both directions.
- Outer Diameter: <400mm, ensuring compatibility with a wide range of equipment.
- Internal Clearances: C3 clearance for accommodating thermal expansion and misalignment, enhancing operational reliability.
- Material: High-quality steel construction for exceptional durability and resistance to wear.
- Design: Self-aligning design that compensates for shaft misalignment, reducing stress on the bearing and extending service life.
Applications
- Industrial Machinery: Ideal for use in various types of industrial machinery, including conveyors, mixers, and pumps.
- Mining and Construction: Suitable for applications in rugged environments, such as mining equipment and construction machinery.
- Agricultural Equipment: Perfect for use in agricultural machinery, providing reliable performance under heavy loads and harsh conditions.
Benefits
- Enhanced Reliability: The spherical design and high-quality materials ensure long-lasting performance, minimizing downtime and maintenance costs.
- Load Capacity: Capable of handling high radial and axial loads, making it efficient for demanding applications.
- Versatile Use: Compatible with a wide range of machinery and equipment, offering flexibility in application across industries. --- Product information compiled with AI assistance for reference purposes.
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read moreHow 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.
| Brand | Bestorq |
| Model | 11/B97 |
| Brand | Timken |
| Model | E-P2B-TRB-1 7/16 |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more