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0.038 mm Shaft size type
Imperial Y1 - Geometry Factor:2.95 Y2 - Geometry Factor:4.40 e - Geometry Factor:0.23
0.040 mm Shaft Size
2 3/16 in Shaft Tolerance:0.0015 in
0.065 mm Pre Install Clearance Min
0.0016 in
101.6 mm Dimension U
0.81 in
13.1 mm Dimension TAA
4 in
20.6 mm Eng Internal Radial Clearance - Max
0.0026 Eng Internal Radial Clearance - Min:0.0016 Engineering group:Mounted Bearing Float:0.050 in
26.9 mm Dimension RAA
0.51 in
72.8 mm Dimension A1
3.25 in
82.6 mm Dimension Q
1.06 in
Bearing number
22211 C - Dynamic Load (Basic):31400 lbf 140000 N C0 - Static Load:31900 lbf 142000 N Dimension:2.87 in
Bearing Number
22211
C - Dynamic Load (Basic)
31400 lbf 140000 N
C0 - Static Load
31900 lbf 142000 N
Dimension A1
3.25 in 82.6 mm
Dimension B
2.87 in 72.8 mm
Dimension C
3.25 in 82.6 mm
Dimension D
7.63 in 193.8 mm
Dimension E
6.25 in 158.8 mm
Dimension F
1.94 in 49.3 mm
Dimension G
2.75 in 69.9 mm
Dimension H
3.5 in 88.9 mm
Dimension J
1.75 in 44.4 mm
Dimension L
7.5 in 190.6 mm
Dimension M
2 in 50.8 mm
Dimension N
3.49 in 88.5 mm
Dimension P
7 in 177.8 mm
Dimension Q
1.06 in 26.9 mm
Dimension RAA
0.51 in 13.1 mm
Dimension S
1.12 in 28.4 mm
Dimension TAA
4 in 101.6 mm
Dimension U
0.81 in 20.6 mm
Dynamic Load (Basic)
31400 lbf
e - Geometry Factor
0.23
Eng Internal Radial Clearance - Max
0.0026
Eng Internal Radial Clearance - Min
0.0016
Eng Internal Radial ClearancMax
0.0026
Eng Internal Radial ClearancMin
0.0016
Engineering Group
Mounted Bearing
Float
0.050 in 1.270 mm
Full Timken Part Number
QAATP11A203SB QAATP11A203SC QAATP11A203SEB QAATP11A203SEC QAATP11A203SEM QAATP11A203SEN QAATP11A203SEO QAATP11A203SET QAATP11A203SM QAATP11A203SN QAATP11A203SO QAATP11A203ST
Geometry Factor
4.4
Grease Lubrication - B/C/O Seal
1600 rpm
Grease Lubrication - M/N Seal
2200 rpm
Grease Lubrication - T Seal
3200 rpm
Housing Construction
Top Pull Take-Up
Locking Style
Double Concentric
Oil Lubrication - B/C/O Seal
1600 rpm
Oil Lubrication - M/N Seal
2200 rpm
Oil Lubrication - T Seal
3800 rpm
Pre Install Clearance Max
0.0026 in 0.065 mm
Pre Install Clearance Min
0.0016 in 0.040 mm
Shaft Size
2 3/16 in
Shaft Size Type
Imperial
Shaft Tolerance
0.0015 in 0.038 mm
Static Load
31900 lbf
Y1 - Geometry Factor
2.95
Y2 - Geometry Factor
4.40
Take-Up Bearing Units The Timken QAATP11A203SO SRB Housed Unit is a high-performance take-up bearing unit designed for optimal reliability and efficiency in various industrial applications. This unit combines advanced engineering with robust construction, making it an ideal choice for demanding environments where consistent performance is crucial.
Key Features
| Design | The housed unit features a solid cast iron housing that provides excellent durability and resistance to wear, ensuring longevity in rugged conditions. |
|---|---|
| Bearing Type | It incorporates a spherical roller bearing design that supports both radial and axial loads, offering greater flexibility in application. |
| Mounting Options | Designed for easy installation, the unit is equipped with adjustable take-up provisions, allowing for precise tensioning and alignment. |
| Temperature Range | Operates effectively in a temperature range of -20°F to 200°F (-29°C to 93°C), suitable for various operational conditions. |
| Lubrication | Comes with built-in grease fittings for easy maintenance, ensuring the bearing remains lubricated for optimal performance. |
Applications
| Industrial Machinery | Ideal for use in conveyor systems, material handling equipment, and manufacturing lines where reliability is essential. |
|---|---|
| Compatibility | The unit is compatible with standard mounting configurations and can be integrated into existing setups with ease. |
| Environmental Suitability | Its robust construction makes it suitable for both indoor and outdoor applications, including those exposed to moisture and contaminants. |
Benefits
| Enhanced Performance | The spherical roller bearing design allows for higher load capacities and improved performance, reducing downtime and maintenance costs. |
|---|---|
| Ease of Installation | The adjustable take-up feature simplifies installation and tensioning, making it user-friendly for technicians. |
| Durability | Built to withstand harsh industrial environments, this housed unit ensures long-lasting performance and reliability, minimizing the need for frequent replacements. |
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
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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