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0.060 mm Shaft Size
85 mm Shaft Tolerance:0.0030 in
0.076 mm Shaft size type
Metric 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
QAATP18A085SB QAATP18A085SC QAATP18A085SEB QAATP18A085SEC QAATP18A085SEM QAATP18A085SEN QAATP18A085SEO QAATP18A085SET QAATP18A085SM QAATP18A085SN QAATP18A085SO QAATP18A085ST
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
85 mm
Shaft Size Type
Metric
Shaft Tolerance
0.0030 in 0.076 mm
Static Load
87200 lbf
Y1 - Geometry Factor
2.90
Y2 - Geometry Factor
4.31
Bearings The **Timken QAATP18A085SEM SRB Housed Unit** is a high-performance take-up bearing unit designed for efficient operation in various industrial applications. Engineered by Timken, a leader in engineered bearings and industrial motion products, this housed unit provides exceptional reliability and durability, making it an ideal choice for demanding environments. ## Key Features • **Premium Construction**: The QAATP18A085SEM features high-quality materials that ensure longevity and resistance to wear, contributing to reduced maintenance costs. • **Precision Engineering**: With an internal diameter of **1.125 inches** and a housing width of **3.25 inches**, this unit is precisely designed to accommodate various shaft sizes while minimizing play and enhancing operational efficiency. • **Sealed Design**: The unit is equipped with a robust sealing system that protects the bearing from dust, moisture, and contaminants, ensuring optimal performance under harsh conditions. • **Easy Installation**: Designed for straightforward installation, the take-up unit allows for quick alignment and mounting, minimizing downtime during setup. • **Versatile Compatibility**: This bearing unit is suitable for a wide range of applications, including conveyor systems, agricultural equipment, and industrial machinery, making it a versatile choice for various industries. ## Applications • **Industrial Machinery**: Ideal for use in machinery where reliable motion and support are critical, such as conveyors and automated systems. • **Agriculture Equipment**: Perfect for agricultural applications requiring robust performance and resistance to environmental challenges. • **Manufacturing**: Suitable for use in manufacturing processes that demand high durability and precision, ensuring smooth operation. ## Benefits • **Enhanced Reliability**: The Timken QAATP18A085SEM is engineered to deliver consistent performance, reducing the risk of unexpected failures and maintenance interventions. • **Cost Efficiency**: By minimizing wear and extending service life, this bearing unit contributes to lower operational costs and improved overall efficiency. • **Technical Support**: Timken's reputation for customer service means you have access to expert technical support, ensuring optimal usage of the product. --- *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 |
| Model | QAATU10A115SM |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more