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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 QVFB22V315S  
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Part Number QVFB22V315S, 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

22222

Shaft Size

3 15/16 in

Shaft Size Type

Imperial

Full Timken Part Number

QVFB22V315SB
QVFB22V315SC

QVFB22V315SEB

QVFB22V315SEC

QVFB22V315SEM

QVFB22V315SEN

QVFB22V315SEO

QVFB22V315SET

QVFB22V315SM

QVFB22V315SN

QVFB22V315SO

QVFB22V315ST

Locking Style

Single V-Lock

Housing Construction

Flange Block

UPC Code

0883450043625
0883450207409

0883450207553

0883450219839

0883450219983

0883450232258

0883450232401

0883450240994

0883450241144

0883450245951

0883450246101

0883450295949


Dimensions

Dimension BC

12.2 in
309.9
mm

Dimension C

5.5 in
139.7
mm

Dimension D

10.04 in
255
mm

Dimension G

1.75 in
44.45
mm

Dimension L

4.41 in
112
mm

Dimension E

8.63 in
219.2
mm

Dimension F

10.8 in
274.3
mm

Dimension H

1.04 in
26.4
mm

Dimension J (Bolt Size)

0.75 in
20
mm

Dimension N

3.98 in
101.1
mm

Dimension RV

0.29 in
7.4
mm

Dimension SV

4.13 in
104.9
mm


Radial and Thrust Factors

C0 - Static Load

147000 lbf
653000
N

C - Dynamic Load (Basic)

125000 lbf
555000
N

e - Geometry Factor

0.26

Y1 - Geometry Factor

2.55

Y2 - Geometry Factor

3.80


Engineering Seal Speed

Oil Lubrication - M/N Seal

900 rpm

Oil Lubrication - T Seal

1700 rpm

Oil Lubrication - B/C/O Seal

600 rpm

Grease Lubrication - M/N Seal

900 rpm

Grease Lubrication - T Seal

1200 rpm

Grease Lubrication - B/C/O Seal

600 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

0.0053

Eng Internal Radial Clearance - Max

0.0067

Pre Install Clearance Min

0.0043 in
0.109
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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