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Spherical Roller Bearing Solid-Block Housed Units
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Housed Unit Bearings
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Spherical Roller Bearing Solid-Block Housed Units
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Timken Part Number QVFX11V050S
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Timken Part Number QVFX11V050S, Single V-Lock
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Spherical Roller Bearing Solid-Block Housed Units feature rugged cast-steel housings and double-row spherical roller bearings. Designed to offer protection from contaminants, these housed units accommodate shaft sizes from 1-7/16” to 7” (40 mm to 180 mm) and most metric sizes. This product line was formerly known as “QM Blue Brute Bearings.”
Note:
Some products have both imperial and metric dimensions. Selecting “Metric” below will hide the imperial dimensions. Selecting “Both” will display all dimensions.
Unit of Measure:
Imperial |
Metric |
Both
Specifications
·
Dimensions
·
Radial and Thrust Factors
·
Eng Seal Speed
·
Eng Bearing Attributes
·
Eng Internal Radial Clearance
Specifications
Engineering Group
Mounted Bearing
Bearing Number
22211
Shaft Size
50 mm
Shaft Size Type
Metric
Weight
11.000 lb
Locking Style
Single V-Lock
Full Timken Part Number
QVFX11V050S
QVFX11V050SB
QVFX11V050SC
QVFX11V050SEB
QVFX11V050SEC
QVFX11V050SEM
QVFX11V050SEN
QVFX11V050SEO
QVFX11V050SET
QVFX11V050SM
QVFX11V050SN
QVFX11V050SO
QVFX11V050ST
Dimensions
Dimension BC
5.75 in
Dimension C
2.99 in
Dimension D
4.750 in
Dimension E
4.0800 in
Dimension F
5.310 in
Dimension H
0.8800 in
Dimension J
0.5000 in
Dimension L Exp
3.39 in
Dimension L Fix
3.31 in
Dimension N
2.56 in
Dimension RV
0.16 in
Dimension SV
3.14 in
Radial and Thrust Factors
C - Dynamic Load (Basic)
31400 lb
140 kN
C0 - Dynamic Load (Static)
31900 lb
142 kN
e - Geometry Factor
0.25
Y1 - Geometry Factor
2.74
Y2 - Geometry Factor
4.08
Eng Seal Speed
Oil Lubrication - M/N Seal
2200 rpm
Oil Lubrication - T Seal
3800 rpm
Oil Lubrication - B/C/O Seal
1800 rpm
Grease Lubrication - M/N Seal
2200 rpm
Grease Lubrication - T Seal
3200 rpm
Grease Lubrication - B/C/O Seal
1600 rpm
Eng Bearing Attributes
Float
0.05 in
1.270 mm
Shaft Tolerance
0.0015 in
0.038 mm
Eng Internal Radial Clearance
Eng Internal Radial Clearance - Min
0.0030
Eng Internal Radial Clearance - Max
0.0037
Pre Install Clearance Min
0.075 mm
Pre Install Clearance Max
0.094 mm
DOWNLOADS
Eng Seal Temperatures
(JPG, 26KB)
Eng Mounted Bearing Load Ratings
(JPG, 39KB)
QVFX11V050S.dxf
QVFX11V050S.igs
Bearing Life Calculator
Bearing Life Calculator
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The Timken Company. ©
The Timken Company. 
©
The Timken Company.