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All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Double V-Lock Solid-Block Mounted Bearings > Double V-Lock Flange Block > Part Number QVVFX19V308S  
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Part Number QVVFX19V308S, Double 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 1/2 in

Shaft Size Type
Imperial

Full Timken Part Number
QVVFX19V308SB
QVVFX19V308SC
QVVFX19V308SEB
QVVFX19V308SEC
QVVFX19V308SEM
QVVFX19V308SEN
QVVFX19V308SEO
QVVFX19V308SET
QVVFX19V308SM
QVVFX19V308SN
QVVFX19V308SO
QVVFX19V308ST

Locking Style
Double V-Lock

Housing Construction
Flange Block

UPC Code
0883450367752
0883450367769
0883450367776
0883450367783
0883450367790
0883450367806
0883450367813
0883450367820
0883450367837
0883450367844
0883450367851
0883450367868


Dimensions

Dimension BC
9.5 in
241.3 mm

Dimension C
4.9 in
124.5 mm

Dimension D
7.63 in
193.8 mm

Dimension L
3.87 in
98.3 mm

Dimension E
6.72 in
170.7 mm

Dimension F
8.37 in
212.6 mm

Dimension H
1.31 in
33.3 mm

Dimension J (Bolt Size)
0.75 in
20 mm

Dimension L Exp
3.96 in
100.6 mm

Dimension L Fix
3.87 in
98.3 mm

Dimension N
3.31 in
84.1 mm

Dimension RVV
0.62 in
15.7 mm

Dimension SVV
4.49 in
114 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
0.0030 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
0.110 mm

Pre Install Clearance Max
0.0055 in
0.140 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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