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All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Single V-Lock Solid-Block Mounted Bearings > Single V-Lock Flange Block > Part Number QVFL12V203S  
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Part Number QVFL12V203S, Single V-Lock Flange Block


 



Unit of Measure: Imperial Metric Both

Specifications  · Dimensions  · Radial and Thrust Factors  · Engineering Seal Speed  · Engineering Bearing Attributes  · Engineering Internal Radial Clearance

Specifications

Engineering Group
Mounted Bearing

Bearing Number
22212

Shaft Size
2 3/16 in

Shaft Size Type
Imperial

Full Timken Part Number
QVFL12V203SB
QVFL12V203SC
QVFL12V203SEB
QVFL12V203SEC
QVFL12V203SEM
QVFL12V203SEN
QVFL12V203SEO
QVFL12V203SET
QVFL12V203SM
QVFL12V203SN
QVFL12V203SO
QVFL12V203ST

Locking Style
Single V-Lock

Housing Construction
Flange Block

UPC Code
0883450092135
0883450092227
0883450105286
0883450105422
0883450111546
0883450111706
0883450121361
0883450121798
0883450136327
0883450136495
0883450142359
0883450142847


Dimensions

Dimension BC
6.38 in
162.1 mm

Dimension C
3.31 in
84.1 mm

Dimension D
5.13 in
130.3 mm

Dimension L
3.32 in
84.3 mm

Dimension E
4.51 in
114.6 mm

Dimension F
5.88 in
149.4 mm

Dimension H
0.75 in
19.1 mm

Dimension J (Bolt Size)
0.625 in
16 mm

Dimension L Exp
3.4 in
86.4 mm

Dimension L Fix
3.32 in
84.3 mm

Dimension N
2.63 in
66.8 mm

Dimension RV
0.18 in
4.6 mm

Dimension SV
3.14 in
79.8 mm


Radial and Thrust Factors

C0 - Static Load
39000 lbf
174000 N

C - Dynamic Load (Basic)
38100 lbf
169000 N

e - Geometry Factor
0.24

Y1 - Geometry Factor
2.86

Y2 - Geometry Factor
4.25


Engineering Seal Speed

Oil Lubrication - M/N Seal
2000 rpm

Oil Lubrication - T Seal
3500 rpm

Oil Lubrication - B/C/O Seal
1650 rpm

Grease Lubrication - M/N Seal
2000 rpm

Grease Lubrication - T Seal
3000 rpm

Grease Lubrication - B/C/O Seal
1550 rpm


Engineering Bearing Attributes

Float
0.050 in
1.270 mm

Shaft Tolerance
0.0015 in
0.038 mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min
0.0030

Eng Internal Radial Clearance - Max
0.0037

Pre Install Clearance Min
0.0030 in
0.075 mm

Pre Install Clearance Max
0.0037 in
0.094 mm



 DOWNLOADS 

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