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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
120.7 mm Dimension R
0.16 in
122.7 mm Dimension L Fix
4.75 in
152.4 mm Dimension B Exp
2.58 in
20 mm Dimension L Exp
4.83 in
238.3 mm Dimension J (Bolt Size)
0.75 in
4.1 mm Eng Internal Radial Clearance - Max
0.0047 Eng Internal Radial Clearance - Min:0.0030 Engineering group:Mounted Bearing Float:0.083 in
63.5 mm Dimension BC
9.38 in
65.5 mm Dimension B Fix
2.5 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
2.58 in 65.5 mm
Dimension B Fix
2.5 in 63.5 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
4.83 in 122.7 mm
Dimension L Fix
4.75 in 120.7 mm
Dimension M
2.96 in 75.2 mm
Dimension N
2.25 in 57.2 mm
Dimension R
0.16 in 4.1 mm
Dimension S
4.59 in 116.6 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
QMCW20J315SB QMCW20J315SC QMCW20J315SEB QMCW20J315SEC QMCW20J315SEM QMCW20J315SEN QMCW20J315SEO QMCW20J315SET QMCW20J315SM QMCW20J315SMT QMCW20J315SN QMCW20J315SO QMCW20J315ST
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
# TIMKEN QMCW20J315SET SRB Housed Unit The **Timken QMCW20J315SET** is a high-performance **SRB (Spherical Roller Bearing) Housed Unit** designed for robust industrial applications. With its engineered reliability and durability, this bearing unit is ideal for various demanding environments, ensuring optimal performance and longevity. ## Key Features • **Design**: The housed unit features a piloted flange design, providing secure mounting and alignment for a variety of applications. • **Load Capacity**: Engineered to support high radial and axial loads, making it suitable for heavy-duty operations. • **Material**: Constructed with premium-quality steel and precision bearings to enhance wear resistance and extend service life. • **Sealing Technology**: Equipped with effective seals to protect against contaminants, ensuring smooth operation and reduced maintenance. • **Dimensions**: The unit has a bore diameter of 20 mm, ensuring compatibility with various shaft sizes. ## Applications • **Industrial Machinery**: Ideal for use in conveyor systems, mixers, and other industrial equipment where performance and durability are critical. • **Agricultural Equipment**: Suitable for agricultural machinery that requires reliable bearings to withstand harsh conditions. • **Automotive**: Can be integrated into automotive assemblies where robust bearing solutions are required. • **Compatibility**: Designed to fit seamlessly with other Timken products as well as standard industrial components. ## Benefits • **Enhanced Reliability**: The Timken QMCW20J315SET offers superior reliability, minimizing downtime and maintenance costs. • **Efficiency**: Optimized design ensures smooth operation, reducing energy consumption and increasing productivity. • **Durability**: Robust construction and sealing technology provide excellent resistance to wear and contamination, leading to a longer service life. --- *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