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Timken QATP15A300SB is a spherical roller take-up bearing unit. This housed unit features a heavy-duty spherical roller bearing insert within an adjustable take-up frame, designed for conveyor and power transmission applications requiring belt tensioning. The adapter mount configuration allows for secure installation on straight shafts.
MODEL QATP15A300SB
$647.60 Each
Prices are subject to change
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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
20.6 mm Eng Internal Radial Clearance - Max
0.0031 Eng Internal Radial Clearance - Min:0.0020 Engineering group:Mounted Bearing Float:0.08 in
26.9 mm Dimension RA
0.34 in
8.7 mm Dimension TA
3.62 in
84.1 mm Dimension A1
3.82 in
92 mm Dimension U
0.81 in
97 mm Dimension Q
1.06 in
Bearing number
22215 C - Dynamic Load (Basic):49900 lbf 222000 N C0 - Static Load:54100 lbf 240000 N Dimension:3.31 in
Bearing Number
22215
C - Dynamic Load (Basic)
49900 lbf 222000 N
C0 - Static Load
54100 lbf 240000 N
Dimension A1
3.82 in 97 mm
Dimension B
3.31 in 84.1 mm
Dimension C
4.29 in 108.9 mm
Dimension D
8.5 in 215.9 mm
Dimension E
7.13 in 181.1 mm
Dimension F
1.94 in 49.3 mm
Dimension G
3.19 in 81 mm
Dimension H
3.99 in 101.4 mm
Dimension J
1.75 in 44.4 mm
Dimension K
1.25 in 31.8 mm
Dimension L
8.5 in 215.9 mm
Dimension M
2.37 in 60.2 mm
Dimension N
3.96 in 100.7 mm
Dimension P
8 in 203.2 mm
Dimension Q
1.06 in 26.9 mm
Dimension RA
0.34 in 8.7 mm
Dimension S
1.12 in 28.4 mm
Dimension TA
3.62 in 92 mm
Dimension U
0.81 in 20.6 mm
Dynamic Load (Basic)
49900 lbf
e - Geometry Factor
0.22
Eng Internal Radial Clearance - Max
0.0031
Eng Internal Radial Clearance - Min
0.0020
Eng Internal Radial ClearancMax
0.0031
Eng Internal Radial ClearancMin
0.002
Engineering Group
Mounted Bearing
Float
0.08 in 2.03 mm
Full Timken Part Number
QATP15A300SB QATP15A300SC QATP15A300SEB QATP15A300SEC QATP15A300SEM QATP15A300SEN QATP15A300SEO QATP15A300SET QATP15A300SM QATP15A300SMSLA QATP15A300SMSLD QATP15A300SN QATP15A300SO QATP15A300ST
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
Top Pull Take-Up
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 0.080 mm
Pre Install Clearance Min
0.0020 in 0.050 mm
Shaft Size
3 in
Shaft Size Type
Imperial
Shaft Tolerance
0.0020 in 0.051 mm
Static Load
54100 lbf
Y1 - Geometry Factor
3.14
Y2 - Geometry Factor
4.67
Bearings The TIMKEN QATP15A300SB SRB Housed Unit is a high-performance take-up bearing unit designed to meet the rigorous demands of industrial applications. Engineered with precision, this housed unit delivers exceptional reliability and efficiency, making it an ideal choice for various machinery and equipment.
Key Features
- Robust Construction: Built with high-quality materials, the TIMKEN QATP15A300SB ensures durability and longevity, capable of withstanding extreme operating conditions.
- Easy Installation: Designed for quick and straightforward mounting, reducing downtime and enhancing operational efficiency.
- Sealed Design: Features integrated seals that provide superior protection against contaminants, ensuring smooth operation and extended service life.
- Versatile Compatibility: Suitable for a range of applications across multiple industries, including automotive, aerospace, and industrial machinery.
- Optimal Performance: Engineered to provide minimal friction and wear, enhancing the overall efficiency of the system it integrates with.
Applications
- Industrial Machinery: Ideal for conveyor systems, material handling equipment, and various types of machinery requiring reliable bearing support.
- Automotive Systems: Compatible with automotive assembly lines and other automotive applications that demand high performance and reliability.
- Aerospace Applications: Suitable for use in aerospace components where precision and durability are critical.
Benefits
- Enhanced Reliability: The sealed design and robust materials ensure consistent performance even under challenging conditions, reducing the risk of failure.
- Cost-Effective Maintenance: With its long lifespan and reduced wear, the TIMKEN QATP15A300SB minimizes maintenance requirements, leading to lower operational costs.
- Improved Efficiency: Designed to operate with minimal friction, this housed unit contributes to the overall efficiency of your machinery, optimizing production processes. --- 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