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$1,103.82 Each
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Typically Ships in: 1 day
Returnable:No
0.060 mm Shaft Size
3 1/2 in Shaft Tolerance:0.0030 in
0.076 mm Shaft size type
Imperial Y1 - Geometry Factor:2.90 Y2 - Geometry Factor:4.31 e - Geometry Factor:0.23
0.100 mm Pre Install Clearance Min
0.0024 in
103.9 mm Dimension A1
4.32 in
109.7 mm Dimension Q
1.31 in
131.8 mm Dimension U
0.81 in
20.6 mm Eng Internal Radial Clearance - Max
0.0039 Eng Internal Radial Clearance - Min:0.0024 Engineering group:Mounted Bearing Float:0.08 in
20.8 mm Dimension TAA
5.19 in
33.3 mm Dimension RAA
0.82 in
Bearing number
22218 C - Dynamic Load (Basic):79700 lbf 355000 N C0 - Static Load:87200 lbf 388000 N Dimension:4.09 in
Bearing Number
22218
C - Dynamic Load (Basic)
79700 lbf 355000 N
C0 - Static Load
87200 lbf 388000 N
Dimension A1
4.32 in 109.7 mm
Dimension B
4.09 in 103.9 mm
Dimension C
5.13 in 130.2 mm
Dimension D
9.94 in 252.5 mm
Dimension E
8.41 in 213.6 mm
Dimension F
2.41 in 61.3 mm
Dimension G
3.54 in 90 mm
Dimension H
4.5 in 114.3 mm
Dimension J
2.25 in 57.1 mm
Dimension L
9.5 in 241.3 mm
Dimension M
2.59 in 65.9 mm
Dimension N
4.37 in 110.9 mm
Dimension P
9 in 228.6 mm
Dimension Q
1.31 in 33.3 mm
Dimension RAA
0.82 in 20.8 mm
Dimension S
1.38 in 35.1 mm
Dimension TAA
5.19 in 131.8 mm
Dimension U
0.81 in 20.6 mm
Dynamic Load (Basic)
79700 lbf
e - Geometry Factor
0.23
Eng Internal Radial Clearance - Max
0.0039
Eng Internal Radial Clearance - Min
0.0024
Eng Internal Radial ClearancMax
0.0039
Eng Internal Radial ClearancMin
0.0024
Engineering Group
Mounted Bearing
Float
0.08 in 2.03 mm
Full Timken Part Number
QAATP18A308SB QAATP18A308SC QAATP18A308SEB QAATP18A308SEC QAATP18A308SEM QAATP18A308SEN QAATP18A308SEO QAATP18A308SET QAATP18A308SM QAATP18A308SN QAATP18A308SO QAATP18A308ST
Geometry Factor
4.31
Grease Lubrication - B/C/O Seal
1000 rpm
Grease Lubrication - M/N Seal
1400 rpm
Grease Lubrication - T Seal
2000 rpm
Housing Construction
Top Pull Take-Up
Locking Style
Double Concentric
Oil Lubrication - B/C/O Seal
1000 rpm
Oil Lubrication - M/N Seal
1400 rpm
Oil Lubrication - T Seal
2400 rpm
Pre Install Clearance Max
0.0039 in 0.100 mm
Pre Install Clearance Min
0.0024 in 0.060 mm
Shaft Size
3 1/2 in
Shaft Size Type
Imperial
Shaft Tolerance
0.0030 in 0.076 mm
Static Load
87200 lbf
Y1 - Geometry Factor
2.90
Y2 - Geometry Factor
4.31
Bearings
Overview The Timken QAATP18A308SEN SRB Housed Unit is an advanced take-up bearing unit designed for optimal performance in various industrial applications. This housed unit combines robust construction with precision engineering, ensuring longevity and reliability in demanding environments. Timken's commitment to innovation and quality is evident in this product, which is suitable for a wide range of settings where effective power transmission and motion control are critical.
Key Features
- Design: Features a solid housing construction that accommodates misalignment and provides enhanced stability during operation.
- Size: The unit has a bore diameter of 1.125 inches (28.575 mm), making it versatile for various applications.
- Material: Constructed from high-quality materials that resist wear and corrosion, ensuring durability even in harsh conditions.
- Sealing: Equipped with effective sealing solutions to protect the internal components from contaminants, extending the lifespan of the bearing.
- Load Capacity: Designed to handle substantial radial and axial loads, suitable for heavy-duty applications.
Applications
- Industrial Machinery: Ideal for use in assembly lines, conveyor systems, and other machinery requiring reliable motion control.
- Agricultural Equipment: Suitable for various agricultural machinery where durability and performance under load are essential.
- Mining and Construction: Perfect for applications in tough environments such as mining and construction machinery, where resilience is critical.
- Compatibility: This housed unit can be integrated into existing systems, providing flexibility and ease of installation.
Benefits
- Enhanced Reliability: Offers consistent performance, reducing the likelihood of downtime and maintenance costs.
- Improved Efficiency: Optimized design reduces friction and energy consumption, contributing to overall operational efficiency.
- Durability: The robust construction and high-quality materials ensure a long service life, even under demanding operational conditions.
- Ease of Replacement: Simplifies maintenance and replacement processes, saving time and labor costs for operators. --- 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 more
| Brand | Timken Drives |
| Model | 64297 |
| Brand | Timken |
| Model | QAATP10A050ST |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more