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  

Part Number QVFB22V315S, Single 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
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