We never sell your data to third parties
Image for Illustration purposes only. Actual product may vary
$1,103.82 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable:No
0.060 mm Shaft Size
3 3/16 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
QAATP18A303SB QAATP18A303SC QAATP18A303SEB QAATP18A303SEC QAATP18A303SEM QAATP18A303SEN QAATP18A303SEO QAATP18A303SET QAATP18A303SM QAATP18A303SN QAATP18A303SO QAATP18A303ST
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 3/16 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 The Timken QAATP18A303SEN SRB Housed Unit is a robust take-up bearing unit designed for reliable performance in demanding industrial applications. Engineered with precision, this housed unit features a high-quality bearing that ensures smooth operation and extended service life, making it an excellent choice for various machinery and equipment setups.
Key Features
- Durable Construction: Built with premium materials to withstand harsh operating conditions, ensuring longevity and reduced maintenance costs.
- Easy Installation: The housed unit design simplifies installation and alignment, allowing for quick setup and minimal downtime.
- Sealed Design: Integrated seals protect against contamination, enhancing performance and reliability in environments exposed to dust and moisture.
- High Load Capacity: Capable of handling significant radial and axial loads, making it suitable for heavy-duty applications.
- Versatile Compatibility: Designed to fit a wide range of equipment, this unit is ideal for use in conveyor systems, agricultural machinery, and manufacturing equipment.
Applications
- Industrial Machinery: Perfect for use in conveyors, mixers, and other machinery requiring reliable bearing support.
- Agricultural Equipment: Suitable for various agricultural applications where durability and performance are essential.
- Material Handling: Effective in systems that involve significant material movement and require robust support systems.
Benefits
- Enhanced Reliability: The design and construction of the QAATP18A303SEN ensure consistent performance, reducing the likelihood of costly equipment failures.
- Cost-Effective Solution: With its long service life and reduced maintenance requirements, this bearing unit provides excellent value for industrial operations.
- Operational Efficiency: Ensures smooth movement and operation of equipment, contributing to increased productivity in industrial applications. --- 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 | QATU15A300SMSLD |
| Brand | Bestorq |
| Model | 3/5V1250 |
| Brand | NSK Bearings |
| Model | 6211C3 |
| Brand | Dixon |
| Model | IH300 |
| Brand | Bando |
| Model | 6-8V4750 |
| Brand | Rocky Mountain Twist |
| Model | 95132011 |
| Brand | Bestorq |
| Model | 15/5VK1400 |
| Brand | Timken |
| Model | QATP15A212SEC |
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more