All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Double V-Lock Solid-Block Mounted Bearings > Double V-Lock Two-Bolt Pillow Block > Part Number QVVPL19V308S  

Part Number QVVPL19V308S, Double V-Lock Two-Bolt Pillow 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 1/2 in

Shaft Size Type
Imperial

Full Timken Part Number
QVVPL19V308SB
QVVPL19V308SC
QVVPL19V308SEB
QVVPL19V308SEC
QVVPL19V308SEM
QVVPL19V308SEN
QVVPL19V308SEO
QVVPL19V308SET
QVVPL19V308SM
QVVPL19V308SN
QVVPL19V308SO
QVVPL19V308ST

Locking Style
Double V-Lock

Housing Construction
Two-Bolt Pillow Block

UPC Code
0883450172370
0883450172561
0883450172752
0883450173131
0883450173322
0883450173513
0883450203142
0883450203524
0883450215565
0883450215947
0883450227988
0883450228367


Dimensions

Dimension A
3.75 in
95.3 mm

Dimension B
7.69 in
195.3 mm

Dimension C
4.9 in
124.5 mm

Dimension D Min
9.25 in
235 mm

Dimension D Max
10.75 in
273.1 mm

Dimension F
13 in
330.2 mm

Dimension G
3.41 in
86.6 mm

Dimension H
1.88 in
47.8 mm

Dimension J (Bolt Size)
0.875 in
24 mm

Dimension L
4.02 in
102.1 mm

Dimension RVV
0.61 in
15.5 mm

Dimension SVV
4.63 in
117.6 mm


Radial and Thrust Factors

C0 - Static Load
99000 lbf
441000 N

C - Dynamic Load (Basic)
86600 lbf
385000 N

e - Geometry Factor
0.23

Y1 - Geometry Factor
2.88

Y2 - Geometry Factor
4.29


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