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Timken QVVPF19V307SET is a four-bolt flange mounted spherical roller bearing unit. This housed unit features a V-Lock concentric locking mechanism for secure shaft attachment. It is designed for heavy-duty industrial applications requiring high load capacity and tolerance to misalignment.
MODEL QVVPF19V307SET
$981.32 Each
Prices are subject to change
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Returnable:No
0.076 mm Shaft size type
Imperial Y1 - Geometry Factor:2.88 Y2 - Geometry Factor:4.29 e - Geometry Factor:0.23
0.110 mm Shaft Size
3 7/16 in Shaft Tolerance:0.0030 in
0.140 mm Pre Install Clearance Min
0.0043 in
117.6 mm Eng Internal Radial Clearance - Max
0.0055 Eng Internal Radial Clearance - Min:0.0043 Engineering group:Mounted Bearing Float:0.083 in
14.5 mm Dimension SVV
4.63 in
20 mm Dimension RVV
0.57 in
225.6 mm Dimension J (Bolt Size)
0.75 in
276.4 mm Dimension D Min
8.88 in
95.3 mm Dimension D Max
10.88 in
Bearing number
22219 C - Dynamic Load (Basic):86600 lbf 385000 N C0 - Static Load:99000 lbf 441000 N Dimension:3.75 in
Bearing Number
22219
Dynamic Load (Basic)
86600 lbf
Eng Internal Radial ClearancMax
0.0055
Eng Internal Radial ClearancMin
0.0043
Engineering Group
Mounted Bearing
Float
0.083 in
Geometry Factor
2.88
Grease Lubrication - B/C/O Seal
950 rpm
Grease Lubrication - M/N Seal
1300 rpm
Grease Lubrication - T Seal
1800 rpm
Housing Construction
Four-Bolt Pillow Block
Locking Style
Double V-Lock
Oil Lubrication - B/C/O Seal
1000 rpm
Oil Lubrication - M/N Seal
1300 rpm
Oil Lubrication - T Seal
2200 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
0.0030 in
Static Load
99000 lbf
TIMKEN QVVPF19V307SET SRB Housed Unit The TIMKEN QVVPF19V307SET SRB Housed Unit is an advanced 4-bolt pillow block bearing designed to provide exceptional reliability and performance in a variety of industrial applications. Engineered by Timken, a globally recognized leader in bearings and industrial motion products, this housed unit promises durability and efficiency in demanding environments.
Key Features
| Robust Construction | Manufactured from high-quality materials, the housed unit is designed to withstand heavy loads and harsh conditions, ensuring longevity and optimal performance. |
|---|---|
| 4-Bolt Design | The 4-bolt mounting configuration provides secure installation and stability, making it ideal for various machinery setups. |
| Sealed Design | Equipped with integrated seals that prevent contamination from dirt and moisture, enhancing the unit's reliability and reducing maintenance needs. |
| High Load Capacity | Capable of supporting substantial radial and axial loads, making it suitable for applications in heavy machinery and equipment. |
| Precision Engineering | Timken’s advanced engineering ensures precise fit and operation, reducing the risk of premature wear and failure. |
Applications
| Industrial Machinery | Ideal for use in conveyor systems, material handling equipment, and manufacturing machinery where reliability is critical. |
|---|---|
| Agricultural Equipment | Suitable for agricultural machinery, providing robust performance in demanding outdoor conditions. |
| Automotive | Commonly used in automotive applications where high load capabilities and durability are essential. |
Benefits
| Enhanced Reliability | The sealed design and durable construction minimize the risk of breakdowns and extend service life, resulting in lower operational costs. |
|---|---|
| Ease of Installation | The 4-bolt design simplifies the mounting process, allowing for quick and easy installation and replacement. |
| Reduced Maintenance | Integrated seals help keep lubricants in and contaminants out, reducing the frequency of maintenance and downtime. |
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