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Timken QMTP11J055SO is a take-up mounted spherical roller bearing unit. This housed unit features a spherical roller bearing insert within a take-up frame, designed for adjustable tensioning in conveyor and power transmission applications. The frame size 11 indicates its housing dimensions and load capacity for industrial duty.
MODEL QMTP11J055SO
$515.32 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
0.038 mm Shaft size type
Metric Y1 - Geometry Factor:2.95 Y2 - Geometry Factor:4.40 e - Geometry Factor:0.23
0.040 mm Shaft Size
55 mm Shaft Tolerance:0.0015 in
0.065 mm Pre Install Clearance Min
0.0016 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 R
0.36 in
72.8 mm Dimension A1
3.25 in
82.6 mm Dimension Q
1.06 in
9.1 mm Dimension U
0.81 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
3.12 in 79.1 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 K
1.13 in 28.6 mm
Dimension L
7.5 in 190.6 mm
Dimension M
1.99 in 50.6 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 R
0.36 in 9.1 mm
Dimension S
1.12 in 28.4 mm
Dimension T
3.12 in 79.2 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
QMTP11J055SB QMTP11J055SC QMTP11J055SEB QMTP11J055SEC QMTP11J055SEM QMTP11J055SEN QMTP11J055SEO QMTP11J055SET QMTP11J055SM QMTP11J055SN QMTP11J055SO QMTP11J055ST
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
Eccentric
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
55 mm
Shaft Size Type
Metric
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 QMTP11J055SO SRB Housed Unit is an engineered bearing solution designed to provide reliable and efficient performance in demanding applications. This take-up bearing unit is specifically suited for situations requiring easy adjustment and maintenance, ensuring optimal alignment and reduced downtime in various industrial operations.
Key Features
- Construction: Features a robust housing made from high-quality materials, providing durability and resistance against wear and environmental factors.
- Design: Equipped with a spherical roller bearing that accommodates misalignment, enhancing operational flexibility and reliability.
- Size and Compatibility: The take-up unit is designed with a 55mm bore diameter, suitable for a range of shaft sizes and configurations.
- Mounting Ease: The unit includes mounting provisions that facilitate quick installation and adjustment, reducing labor time and improving maintenance efficiency.
- Load Capacity: Engineered to handle significant radial and axial loads, ensuring stability and extended service life in heavy-duty applications.
Applications
- Industrial Machinery: Ideal for use in conveyor systems, processing equipment, and other machinery where precise alignment and load support are critical.
- Automotive: Suitable for applications in automotive manufacturing and assembly lines, enhancing reliability in motion control.
- Energy Sector: Effective in wind turbines and other energy generation equipment, ensuring optimal performance under varying operational conditions.
Benefits
- Enhanced Reliability: The spherical design minimizes wear and extends the lifespan of the bearing unit, leading to reduced maintenance costs and improved productivity.
- Operational Efficiency: Quick installation and adjustments contribute to decreased downtime, allowing for more efficient operation of machinery and systems.
- Versatile Applications: Its robust construction and adaptability make it suitable for a wide range of industrial environments, enhancing overall efficiency and performance. --- 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 moreHow do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
SKU: 5066946
Best company to buy from
I always buy from MRO is a very reliable company to work with
Read more