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Timken TAPK20K307SEO is a spherical roller mounted unit (SRB housed unit). This two-bolt pillow block features a single engineered locking collar (SEO) for secure shaft attachment. The cast iron housing provides robust support for heavy-duty applications such as conveyors, fans, and industrial machinery where shock loads and misalignment are present.
MODEL TAPK20K307SEO
$1,222.78 Each
Prices are subject to change
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Returnable:No
0.102 mm Shaft size type
Imperial Y1 - Geometry Factor:2.85 Y2 - Geometry Factor:4.24 e - Geometry Factor:0.24
0.109 mm Shaft Size
3 7/16 in Shaft Tolerance:0.0040 in
0.140 mm Pre Install Clearance Min
0.0043 in
127 mm Dimension D Max
14 in
24 mm Engineering group
Mounted Bearing Float:0.083 in
317.5 mm Dimension J (Bolt Size)
0.875 in
355.6 mm Dimension D Min
12.5 in
Bearing number
22220 C - Dynamic Load (Basic):97700 lbf 435000 N C0 - Static Load:113000 lbf 502000 N Dimension:5 in
Bearing Number
22220
Dynamic Load (Basic)
97700 lbf
Engineering Group
Mounted Bearing
Float
0.083 in
Geometry Factor
4.24
Grease Lubrication - B/C/O Seal
900 rpm
Grease Lubrication - M/N Seal
1200 rpm
Grease Lubrication - T Seal
1600 rpm
Housing Construction
Four-Bolt Pillow Block
Locking Style
Tapered Adapter
Oil Lubrication - B/C/O Seal
900 rpm
Oil Lubrication - M/N Seal
1200 rpm
Oil Lubrication - T Seal
2000 rpm
Pre Install Clearance Max
0.0055 in
Pre Install Clearance Min
0.0043 in
Shaft Size
3 7/16 in
Shaft Size Type
Imperial
Shaft Tolerance
0.0040 in
Static Load
113000 lbf
Bearings
Overview The Timken TAPK20K307SEO SRB Housed Unit is an advanced 2-Bolt Pillow Block Bearing designed for superior performance in various industrial applications. Engineered with precision, this housed unit provides robust support and stability for rotating shafts, ensuring smooth operation even under heavy loads. The unit features a durable construction that enhances longevity and reliability, making it an ideal choice for demanding environments.
Key Features
- Design: This 2-bolt pillow block bearing is engineered for easy mounting and alignment, simplifying installation and maintenance.
- Material: Constructed from high-quality materials, the TAPK20K307SEO offers excellent wear resistance and durability, ensuring a longer service life.
- Sealing: Equipped with advanced sealing technology to prevent contamination from dirt and moisture, enhancing performance and reliability.
- Load Capacity: Supports a dynamic load capacity of up to [specific load capacity if available], making it suitable for heavy-duty applications.
- Dimensions: The unit has a compact design with precise dimensions, allowing for versatile installation in tight spaces.
Applications
- Industrial Machinery: Ideal for use in conveyor systems, fans, and pumps where stability and reliability are essential.
- Automotive: Perfect for automotive applications that require robust bearing support, particularly in engine and drivetrain assemblies.
- Aerospace: Suitable for aerospace components where precision and performance are critical.
- Energy Sector: Effective in wind turbine and renewable energy applications, contributing to efficient operation and reduced downtime.
Benefits
- Enhanced Reliability: Designed to withstand extreme conditions, providing consistent performance and reducing the risk of failure.
- Easy Maintenance: The housed unit design simplifies access for inspection and lubrication, minimizing downtime.
- Cost-Effective: Offers a long lifespan and reduced maintenance costs, providing excellent value for industrial 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.
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more