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Timken QVVPH26V407SEN is a spherical roller mounted unit (SRB housed unit) with a four-bolt pillow block housing. This heavy-duty mounted bearing features an eccentric locking collar for secure shaft attachment and is designed for high radial load capacity and misalignment tolerance in industrial applications such as conveyors, fans, and processing equipment.
MODEL QVVPH26V407SEN
$2,167.46 Each
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Returnable:No
0.127 mm Shaft size type
Imperial Y1 - Geometry Factor:2.62 Y2 - Geometry Factor:3.9 e - Geometry Factor:0.26
0.135 mm Shaft Size
4 7/16 in Shaft Tolerance:0.0050 in
0.170 mm Pre Install Clearance Min
0.0053 in
152.4 mm Dimension D Max
15.75 in
178.3 mm Eng Internal Radial Clearance - Max
0.0067 Eng Internal Radial Clearance - Min:0.0053 Engineering group:Mounted Bearing Float:0.083 in
24 mm Dimension RVV
1.44 in
36.6 mm Dimension SVV
7.02 in
362 mm Dimension J (Bolt Size)
0.875 in
400.1 mm Dimension D Min
14.25 in
Bearing number
22226 C - Dynamic Load (Basic):170000 lbf 757000 N C0 - Static Load:212000 lbf 945000 N Dimension:6 in
Bearing Number
22226
Dynamic Load (Basic)
170000 lbf
Eng Internal Radial ClearancMax
0.0067
Eng Internal Radial ClearancMin
0.0053
Engineering Group
Mounted Bearing
Float
0.083 in
Geometry Factor
3.9
Grease Lubrication - B/C/O Seal
400 rpm
Grease Lubrication - M/N Seal
700 rpm
Grease Lubrication - T Seal
1000 rpm
Housing Construction
Four-Bolt Pillow Block
Locking Style
Double V-Lock
Oil Lubrication - B/C/O Seal
400 rpm
Oil Lubrication - M/N Seal
700 rpm
Oil Lubrication - T Seal
1500 rpm
Pre Install Clearance Max
0.0067 in
Pre Install Clearance Min
0.0053 in
Shaft Size
4 7/16 in
Shaft Size Type
Imperial
Shaft Tolerance
0.0050 in
Static Load
212000 lbf
Bearings The TIMKEN QVVPH26V407SEN SRB Housed Unit is a high-performance 4-bolt pillow block bearing designed to provide reliable operation and exceptional load-carrying capabilities in a variety of industrial applications. With Timken's legacy of innovation and quality, this housed unit combines robust construction with advanced engineering to meet the demands of modern machinery.
Key Features
| Type | 4-Bolt Pillow Block Bearing – Specifically designed for ease of installation and alignment, ensuring a secure fit in various mounting configurations. |
|---|---|
| Housing Material | High-strength cast iron – Provides durability and resistance to impact and wear, ensuring long-lasting performance. |
| Bearing Type | Spherical Roller Bearing (SRB) – Allows for angular misalignment and accommodates radial and axial loads, enhancing operational flexibility. |
| Seal Design | Integrated sealing system – Protects against contaminants and retains lubricant, prolonging the service life of the bearing. |
| Dimensions | Catalog Number QVVPH26V407SEN – Features a compact design that saves space while delivering high load capacity. |
Applications
| Industrial Machinery | Ideal for use in conveyor systems, material handling equipment, and processing machinery where reliability is critical. |
|---|---|
| Automotive | Suitable for applications in automotive manufacturing and maintenance operations, providing dependable performance in demanding environments. |
| Energy Sector | Effective in wind turbines and other energy applications where durability and efficiency are paramount. |
Benefits
| Enhanced Reliability | Timken's engineering expertise ensures that this housed unit withstands heavy loads and harsh conditions, reducing downtime and maintenance costs. |
|---|---|
| Operational Efficiency | The design minimizes friction and heat generation, resulting in lower energy consumption and improved overall system performance. |
| Ease of Installation | The 4-bolt configuration simplifies mounting, allowing for quick and efficient setup in various 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.
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SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more