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 QVFK17V212S  

Part Number QVFK17V212S, 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
22217

Shaft Size
2 3/4 in

Shaft Size Type
Imperial

Full Timken Part Number
QVFK17V212SB
QVFK17V212SC
QVFK17V212SEB
QVFK17V212SEC
QVFK17V212SEM
QVFK17V212SEN
QVFK17V212SEO
QVFK17V212SET
QVFK17V212SM
QVFK17V212SN
QVFK17V212SO
QVFK17V212ST

Locking Style
Single V-Lock

Housing Construction
Flange Block

UPC Code
0883450340700
0883450340717
0883450340724
0883450340731
0883450340748
0883450340755
0883450340762
0883450340779
0883450340786
0883450340793
0883450340809
0883450340816


Dimensions

Dimension BC
9.5 in
241.3 mm

Dimension C
4.19 in
106.4 mm

Dimension D
7.63 in
193.8 mm

Dimension L
3.64 in
92.5 mm

Dimension E
6.72 in
170.7 mm

Dimension F
8.38 in
212.9 mm

Dimension H
1.31 in
33.3 mm

Dimension J (Bolt Size)
0.75 in
20 mm

Dimension L Exp
3.98 in
101.1 mm

Dimension L Fix
3.64 in
92.5 mm

Dimension N
3.31 in
84.1 mm

Dimension RV
0.57 in
14.5 mm

Dimension SV
3.33 in
84.6 mm


Radial and Thrust Factors

C0 - Static Load
71900 lbf
320000 N

C - Dynamic Load (Basic)
66900 lbf
297000 N

e - Geometry Factor
0.23

Y1 - Geometry Factor
2.90

Y2 - Geometry Factor
4.31


Engineering Seal Speed

Oil Lubrication - M/N Seal
1400 rpm

Oil Lubrication - T Seal
2400 rpm

Oil Lubrication - B/C/O Seal
1100 rpm

Grease Lubrication - M/N Seal
1400 rpm

Grease Lubrication - T Seal
2000 rpm

Grease Lubrication - B/C/O Seal
1100 rpm


Engineering Bearing Attributes

Float
0.083 in
2.108 mm

Shaft Tolerance
0.0020 in
0.051 mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min
0.0037

Eng Internal Radial Clearance - Max
0.0047

Pre Install Clearance Min
0.0037 in
0.095 mm

Pre Install Clearance Max
0.0047 in
0.120 mm



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 411KB)

Secondary Sealing
(PDF, 720KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS