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 QVFK15V208S  

Part Number QVFK15V208S, 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
22215

Shaft Size
2 1/2 in

Shaft Size Type
Imperial

Full Timken Part Number
QVFK15V208SB
QVFK15V208SC
QVFK15V208SEB
QVFK15V208SEC
QVFK15V208SEM
QVFK15V208SEN
QVFK15V208SEO
QVFK15V208SET
QVFK15V208SM
QVFK15V208SN
QVFK15V208SO
QVFK15V208ST

Locking Style
Single V-Lock

Housing Construction
Flange Block

UPC Code
0883450340229
0883450340236
0883450340243
0883450340250
0883450340267
0883450340274
0883450340281
0883450340298
0883450340304
0883450340311
0883450340328
0883450340335


Dimensions

Dimension BC
8.5 in
215.9 mm

Dimension C
3.7 in
94 mm

Dimension D
6.65 in
168.9 mm

Dimension L
3.64 in
92.5 mm

Dimension E
6.01 in
152.7 mm

Dimension F
7.44 in
189 mm

Dimension H
1.06 in
26.9 mm

Dimension J (Bolt Size)
0.75 in
20 mm

Dimension L Exp
3.72 in
94.5 mm

Dimension L Fix
3.64 in
92.5 mm

Dimension N
3 in
76.2 mm

Dimension RV
0.39 in
9.9 mm

Dimension SV
3.25 in
82.6 mm


Radial and Thrust Factors

C0 - Static Load
54100 lbf
240000 N

C - Dynamic Load (Basic)
49900 lbf
222000 N

e - Geometry Factor
0.25

Y1 - Geometry Factor
2.74

Y2 - Geometry Factor
4.08


Engineering Seal Speed

Oil Lubrication - M/N Seal
1600 rpm

Oil Lubrication - T Seal
2900 rpm

Oil Lubrication - B/C/O Seal
1300 rpm

Grease Lubrication - M/N Seal
1600 rpm

Grease Lubrication - T Seal
2400 rpm

Grease Lubrication - B/C/O Seal
1300 rpm


Engineering Bearing Attributes

Float
0.083 in
2.108 mm

Shaft Tolerance
0.0015 in
0.038 mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min
0.0030

Eng Internal Radial Clearance - Max
0.0037

Pre Install Clearance Min
0.0030 in
0.075 mm

Pre Install Clearance Max
0.0037 in
0.094 mm



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 411KB)

Secondary Sealing
(PDF, 720KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS