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Timken 22238EMBW33 is a spherical roller bearing with a 190 mm straight bore and brass cage (EMB). It features a W33 lubrication groove and three holes in the outer ring. This self-aligning, double-row bearing has a dynamic load rating of 348,000 lbf and a static load rating of 440,000 lbf. It is suitable for industrial gearboxes, crushers, and applications requiring shock resistance and high-temperature operation. The superseded part number is 22238YMBW33.
MODEL 22238EMBW33
$3,769.32 Each
Prices are subject to change
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Returnable: Yes
Cage material
BRASS
Cage type
EMB
Design unit
METRIC
Dynamic radial rating (two-rows)
348000 lbf
Geometry factor
0.0967
I.D.
7.4803 in
Inner ring "to clear" radius
0.120 in
Inner ring backing diameter
8.900 in
Inner ring width
3.622 in
ISO factor
3.98
O.D.
13.3858 in
Outer ring "to clear" radius
0.120 in
Outer ring backing diameter
12.200 in
Outer ring width
3.6220 in
Reference thermal speed rating (grease)
1500
Reference thermal speed rating (oil)
1800
Static radial rating
440000 lbf
Superseded part
22238YMBW33
Bearings The Timken 22238EMBW33 Spherical Roller Bearing is engineered for high-performance applications requiring enhanced reliability and efficiency. This spherical roller bearing, with a robust design and precise engineering, is specifically crafted to support heavy radial and axial loads in various industrial environments. Its optimized construction ensures superior performance in demanding applications, making it a preferred choice among automotive and industrial machinery sectors.
Key Features
| Outer Diameter | Less than 400 mm, designed for compact applications without compromising on strength. |
|---|---|
| Design Type | Spherical roller bearing configuration, providing excellent load distribution and alignment capabilities. |
| Internal Clearance | C3 specification for increased operational flexibility, accommodating thermal expansion and misalignments. |
| Material Construction | High-grade steel with advanced surface finishing for enhanced durability and resistance to wear. |
| Seals | Equipped with enhanced sealing technology to prevent contamination and prolong service life. |
Applications
| Automotive Industry | Ideal for use in wheel hubs, transmissions, and differential applications where high load capacity and reliability are critical. |
|---|---|
| Industrial Machinery | Suitable for heavy machinery and equipment in sectors such as mining, construction, and material handling. |
| Compatibility | Designed to fit seamlessly with existing Timken products, ensuring ease of integration into your operational systems. |
| Operational Suitability | Performs effectively in both high-speed and high-temperature environments, making it versatile for various applications. |
Benefits
| Enhanced Reliability | The spherical design allows for self-alignment, reducing wear and extending service life. |
|---|---|
| High Load Capacity | Capable of handling substantial radial and axial loads, increasing operational efficiency and reducing downtime. |
| Reduced Maintenance Costs | Advanced sealing technology minimizes contamination risks, leading to lower maintenance frequency and costs. |
| Improved Performance | Optimized internal geometry ensures efficient load distribution, enhancing overall bearing performance in demanding applications. |
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 | JW Winco |
| Model | 10N50A02O |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more