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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 QVFLP19V303S  
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Part Number QVFLP19V303S, 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

22219

Shaft Size

3 3/16 in

Shaft Size Type

Imperial

Full Timken Part Number

QVFLP19V303SB
QVFLP19V303SC

QVFLP19V303SEB

QVFLP19V303SEC

QVFLP19V303SEM

QVFLP19V303SEN

QVFLP19V303SEO

QVFLP19V303SET

QVFLP19V303SM

QVFLP19V303SN

QVFLP19V303SO

QVFLP19V303ST

Locking Style

Single V-Lock

Housing Construction

Four-Bolt Square Flange

UPC Code

0883450042994
0883450043021

0883450109277

0883450109314

0883450180399

0883450211604

0883450211987

0883450224024

0883450224406

0883450236447

0883450236829

0883450296359


Dimensions

Dimension BC

9.5 in
241.3
mm

Dimension C

4.9 in
124.5
mm

Dimension D

7.68 in
193.8
mm

Dimension G

7.375 in
187.33
mm

Dimension L

3.83 in
97.3
mm

Dimension E

6.72 in
170.7
mm

Dimension F

8.38 in
212.9
mm

Dimension H

1.28 in
32.5
mm

Dimension J (Bolt Size)

0.75 in
20
mm

Dimension L Exp

3.91 in
99.3
mm

Dimension L Fix

3.83 in
97.3
mm

Dimension N

3.4 in
86.4
mm

Dimension RV

0.14 in
3.6
mm

Dimension SV

3.69 in
93.7
mm


Radial and Thrust Factors

C0 - Static Load

99000 lbf
441000
N

C - Dynamic Load (Basic)

86600 lbf
385000
N

e - Geometry Factor

0.24

Y1 - Geometry Factor

2.80

Y2 - Geometry Factor

4.17


Engineering Seal Speed

Oil Lubrication - M/N Seal

1300 rpm

Oil Lubrication - T Seal

2200 rpm

Oil Lubrication - B/C/O Seal

1000 rpm

Grease Lubrication - M/N Seal

1300 rpm

Grease Lubrication - T Seal

1800 rpm

Grease Lubrication - B/C/O Seal

950 rpm


Engineering Bearing Attributes

Float

0.083 in
2.108
mm

Shaft Tolerance

0.003 in
0.076
mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

0.0043

Eng Internal Radial Clearance - Max

0.0055

Pre Install Clearance Min

0.0043 in
0.11
mm

Pre Install Clearance Max

0.0055 in
0.14
mm



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 411KB)

Secondary Sealing
(PDF, 720KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS



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