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TIMKEN QAATP18A307SEM SRB Housed Unit

Name: TIMKEN QAATP18A307SEM SRB Housed Unit
Brand: Timken
Price: 1048.62 USD
Availability: InStock
Rating: 5.0 (1 reviews)

MODEL QAATP18A307SEM

BRAND

Timken

SKU

5982312

UOM

each

$1,048.62 Each

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Typically Ships in: 1 day

Returnable:No

0.060 mm Shaft Size

3 7/16 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

QAATP18A307SB QAATP18A307SC QAATP18A307SEB QAATP18A307SEC QAATP18A307SEM QAATP18A307SEN QAATP18A307SEO QAATP18A307SET QAATP18A307SM QAATP18A307SN QAATP18A307SO QAATP18A307ST

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 7/16 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 QAATP18A307SEM SRB Housed Unit is designed to provide exceptional reliability and performance in a variety of industrial applications. This take-up bearing unit is engineered to handle high loads while maintaining smooth operation, making it an ideal choice for heavy-duty machinery and equipment.

Key Features

Robust Construction: The QAATP18A307SEM features a durable housed bearing design that ensures strength and longevity, suitable for harsh operating conditions.
Sealed Design: Equipped with seals that protect against contaminants, this unit helps to extend the lifespan of the bearing by preventing dust and moisture ingress.
Easy Installation: The take-up design allows for quick adjustments and easy mounting, facilitating efficient installation and maintenance.
High Load Capacity: This bearing unit is engineered to accommodate high radial and axial loads, making it suitable for applications requiring reliable performance under stress.
Versatile Compatibility: Designed for integration with various industrial applications, the QAATP18A307SEM is compatible with a wide range of shafts and mounting configurations.

Applications

Heavy-Duty Machinery: Ideal for use in conveyors, material handling equipment, and agricultural machinery where reliability and performance are critical.
Industrial Equipment: Perfect for applications in manufacturing, mining, and construction where robust bearing solutions are necessary.
Mining and Quarrying: The unit’s sealed design and high load capacity make it suitable for the demanding environments of mining operations.

Benefits

Enhanced Durability: The robust construction and sealing technology provide long-lasting performance, reducing the need for frequent replacements and maintenance.
Operational Efficiency: The easy installation and adjustment capabilities minimize downtime, ensuring that machinery operates smoothly and efficiently.
Reliability in Harsh Conditions: This bearing unit is built to perform in challenging environments, enhancing the overall reliability of the machinery it supports. --- Product information compiled with AI assistance for reference purposes.