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0.075 mm Shaft Size
3 15/16 in Shaft Tolerance:0.0030 in
0.076 mm Shaft size type
Imperial Y1 - Geometry Factor:2.85 Y2 - Geometry Factor:4.24 e - Geometry Factor:0.24
0.120 mm Pre Install Clearance Min
0.0030 in
126 mm Dimension R
0.37 in
128 mm Dimension L Fix
4.96 in
152.4 mm Dimension B Exp
2.92 in
20 mm Dimension L Exp
5.04 in
238.3 mm Dimension J (Bolt Size)
0.75 in
72.1 mm Dimension BC
9.38 in
74.2 mm Dimension B Fix
2.84 in
9.4 mm Eng Internal Radial Clearance - Max
0.0047 Eng Internal Radial Clearance - Min:0.0030 Engineering group:Mounted Bearing Float:0.083 in
Bearing number
22220 C - Dynamic Load (Basic):97700 lbf 435000 N C0 - Static Load:113000 lbf 502000 N Dimension:6 in
Bearing Number
22220
C - Dynamic Load (Basic)
97700 lbf 435000 N
C0 - Static Load
113000 lbf 502000 N
Dimension B Exp
2.92 in 74.2 mm
Dimension B Fix
2.84 in 72.1 mm
Dimension BC
9.38 in 238.3 mm
Dimension C
6 in 152.4 mm
Dimension D
8.13 in 206.5 mm
Dimension E
6.63 in 168.4 mm
Dimension F
10.88 in 276.4 mm
Dimension G
8.125 in 206.4 mm
Dimension H
1 in 25.4 mm
Dimension J (Bolt Size)
0.75 in 20 mm
Dimension K
1.63 in 41.4 mm
Dimension L Exp
5.04 in 128 mm
Dimension L Fix
4.96 in 126 mm
Dimension M
2.96 in 75.2 mm
Dimension N
2.13 in 54.1 mm
Dimension R
0.37 in 9.4 mm
Dimension S
4.56 in 115.8 mm
Dynamic Load (Basic)
97700 lbf
e - Geometry Factor
0.24
Eng Internal Radial Clearance - Max
0.0047
Eng Internal Radial Clearance - Min
0.0030
Eng Internal Radial ClearancMax
0.0047
Eng Internal Radial ClearancMin
0.003
Engineering Group
Mounted Bearing
Float
0.083 in 2.108 mm
Full Timken Part Number
QMC20J315SB QMC20J315SC QMC20J315SEB QMC20J315SEC QMC20J315SEM QMC20J315SEN QMC20J315SEO QMC20J315SET QMC20J315SM QMC20J315SN QMC20J315SO QMC20J315ST
Geometry Factor
4.24
Grease Lubrication - B/C/O Seal
900 rpm
Grease Lubrication - M/N Seal
1200 rpm
Grease Lubrication - T Seal
1600 rpm
Housing Construction
Piloted Flange Cartridge
Locking Style
Eccentric
Oil Lubrication - B/C/O Seal
900 rpm
Oil Lubrication - M/N Seal
1200 rpm
Oil Lubrication - T Seal
2000 rpm
Pre Install Clearance Max
0.0047 in 0.120 mm
Pre Install Clearance Min
0.0030 in 0.075 mm
Shaft Size
3 15/16 in
Shaft Size Type
Imperial
Shaft Tolerance
0.0030 in 0.076 mm
Static Load
113000 lbf
Y1 - Geometry Factor
2.85
Y2 - Geometry Factor
4.24
# Bearings The **Timken QMC20J315SN SRB Housed Unit** is a high-performance piloted flange bearing designed for a wide range of industrial applications. Known for its reliability and precision engineering, this component is ideal for environments that require robust support and effective load distribution. ## Key Features • **Design**: Piloted flange design for easy installation and alignment, ensuring secure mounting in various applications. • **Material**: Manufactured from high-quality materials that enhance durability and resistance to wear, contributing to long service life. • **Load Capacity**: Engineered to efficiently handle both radial and axial loads, allowing for versatile application in demanding environments. • **Sealing**: Equipped with specialized seals to protect against contaminants and moisture, ensuring optimal performance and longevity. • **Dimensions**: Cataloged as QMC20J315SN, featuring precise dimensions that allow for compatibility with standard mounting configurations. ## Applications • **Industrial Machinery**: Perfect for use in machinery where high load capacities and durability are essential, such as conveyors and processing equipment. • **Automotive Applications**: Suitable for various automotive components that require reliable bearing solutions for smooth operation. • **Aerospace**: Adapted for applications in the aerospace industry, ensuring high performance under stringent conditions. • **Energy Sector**: Ideal for energy generation equipment, including wind turbines and other renewable energy applications. ## Benefits • **Enhanced Reliability**: Designed to reduce maintenance needs and minimize downtime, leading to improved operational efficiency. • **Performance Stability**: Provides consistent performance even under extreme loads and environmental conditions, ensuring safety and reliability. • **Cost-Effective**: Its long-term durability reduces replacement costs, making it a cost-effective solution for industrial operations. --- *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
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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