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 QVVFX19V303S  

Part Number QVVFX19V303S, Double V-Lock Flange Block

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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
QVVFX19V303SB
QVVFX19V303SC
QVVFX19V303SEB
QVVFX19V303SEC
QVVFX19V303SEM
QVVFX19V303SEN
QVVFX19V303SEO
QVVFX19V303SET
QVVFX19V303SM
QVVFX19V303SN
QVVFX19V303SO
QVVFX19V303ST

Locking Style
Double V-Lock

Housing Construction
Flange Block

UPC Code
0883450367394
0883450367400
0883450367417
0883450367424
0883450367431
0883450367448
0883450367455
0883450367462
0883450367479
0883450367486
0883450367493
0883450367509


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