We never sell your data to third parties
Image for Illustration purposes only. Actual product may vary
Timken QAMC15A300SB is a spherical roller mounted unit with a cartridge housing. This metric bore unit is designed for heavy-duty applications requiring self-alignment and high radial load capacity, such as industrial gearboxes and conveyors. The spherical roller bearing insert provides tolerance for shaft misalignment.
MODEL QAMC15A300SB
$594.16 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable:No
0.050 mm Shaft Size
3 in Shaft Tolerance:0.0020 in
0.051 mm Shaft size type
Imperial Y1 - Geometry Factor:3.14 Y2 - Geometry Factor:4.67 e - Geometry Factor:0.22
0.080 mm Pre Install Clearance Min
0.0020 in
100.6 mm Dimension RA
0.32 in
102.6 mm Dimension L Fix
3.96 in
15 mm Dimension KA
1.25 in
31.8 mm Dimension L Exp
4.04 in
8.1 mm Dimension SA
3.62 in
91.9 mm Eng Internal Radial Clearance - Max
0.0031 Eng Internal Radial Clearance - Min:0.0020 Engineering group:Mounted Bearing Float:0.083 in
Bearing number
22215 C - Dynamic Load (Basic):49900 lbf 222000 N C0 - Static Load:54100 lbf 240000 N Dimension:0.59 in
Bearing Number
22215
Dynamic Load (Basic)
49900 lbf
Eng Internal Radial ClearancMax
0.0031
Eng Internal Radial ClearancMin
0.002
Engineering Group
Mounted Bearing
Float
0.083 in
Geometry Factor
4.67
Grease Lubrication - B/C/O Seal
1300 rpm
Grease Lubrication - M/N Seal
1600 rpm
Grease Lubrication - T Seal
2400 rpm
Housing Construction
Cartridge
Locking Style
Single Concentric
Oil Lubrication - B/C/O Seal
1300 rpm
Oil Lubrication - M/N Seal
1600 rpm
Oil Lubrication - T Seal
2900 rpm
Pre Install Clearance Max
0.0031 in
Pre Install Clearance Min
0.0020 in
Shaft Size
3 in
Shaft Size Type
Imperial
Shaft Tolerance
0.0020 in
Static Load
54100 lbf
Bearings
Overview The TIMKEN QAMC15A300SB SRB Housed Unit is a high-performance bearing solution designed for demanding industrial applications. Engineered for durability and efficiency, this housed unit features a robust design that simplifies installation and enhances operational reliability. Constructed with premium materials and advanced manufacturing processes, it delivers superior performance under various load conditions.
Key Features
| Type | Self-Aligning Bearing (SRB) for dynamic load adjustments in misaligned applications |
|---|---|
| Dimensions | Compact design with a bore diameter of 15 mm and a total length of 300 mm for versatile installation |
| Construction | High-quality steel housing and precision-engineered components ensure long-lasting service life |
| Sealing | Integrated sealing technology protects against contaminants, enhancing reliability in harsh environments |
| Temperature Range | Operates efficiently in temperatures from -20°C to +120°C, suitable for diverse operational scenarios |
Applications
- Widely used in industrial machinery, conveyor systems, and automotive applications where reliable motion control is essential
- Compatible with a variety of shaft sizes and configurations, making it ideal for retrofitting existing systems
- Suitable for environments with high levels of dust, moisture, and temperature fluctuations, ensuring consistent performance
Benefits
| Ease of Installation | The housed design simplifies mounting and alignment, reducing setup time and labor costs |
|---|---|
| Enhanced Reliability | High-quality seals and durable construction minimize maintenance needs and extend service intervals |
| Versatile Performance | Excellent adaptability to dynamic loads and misalignment reduces wear and enhances overall system efficiency --- 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 | MROSupply Fasteners |
| Model | FSTPCK-847417 |
| Brand | MROSupply Fasteners |
| Model | FSTPCK-467760 |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more