All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Double V-Lock Solid-Block Mounted Bearings > Double V-Lock Flange Block > Part Number QVVFK17V212S  

Part Number QVVFK17V212S, Double 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
QVVFK17V212SB
QVVFK17V212SC
QVVFK17V212SEB
QVVFK17V212SEC
QVVFK17V212SEM
QVVFK17V212SEN
QVVFK17V212SEO
QVVFK17V212SET
QVVFK17V212SM
QVVFK17V212SN
QVVFK17V212SO
QVVFK17V212ST

Locking Style
Double V-Lock

Housing Construction
Flange Block

UPC Code
0883450362825
0883450362832
0883450362849
0883450362856
0883450362863
0883450362870
0883450362887
0883450362894
0883450362900
0883450362917
0883450362924
0883450362931


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 RVV
0.28 in
7.1 mm

Dimension SVV
4.18 in
106.2 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