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All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Double V-Lock Solid-Block Mounted Bearings > Double V-Lock Piloted Flange Cartridge > Part Number QVVC22V312S  
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Part Number QVVC22V312S, Double V-Lock Piloted Flange Cartridge



 



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 3/4 in

Shaft Size Type

Imperial

Full Timken Part Number

QVVC22V312SB
QVVC22V312SC

QVVC22V312SEB

QVVC22V312SEC

QVVC22V312SEM

QVVC22V312SEN

QVVC22V312SEO

QVVC22V312SET

QVVC22V312SM

QVVC22V312SN

QVVC22V312SO

QVVC22V312ST

Locking Style

Double V-Lock

Housing Construction

Piloted Flange Cartridge

UPC Code

0883450090964
0883450091053

0883450101967

0883450102360

0883450109246

0883450109383

0883450117913

0883450118361

0883450132114

0883450132541

0883450139878

0883450140119


Dimensions

Dimension BC

9.38 in
238.3
mm

Dimension C

5.5 in
139.7
mm

Dimension D

8.76 in
222.5
mm

Dimension E

6.63 in
168.4
mm

Dimension B Exp

2.45 in
62.2
mm

Dimension B Fix

2.37 in
60.2
mm

Dimension F

10.88 in
276.4
mm

Dimension H

1 in
25.4
mm

Dimension J (Bolt Size)

0.75 in
20
mm

Dimension L

4.54 in
115.3
mm

Dimension RVV

0.46 in
11.7
mm

Dimension SVV

4.99 in
126.7
mm

Dimension G

8.125 in
206.4
mm

Dimension N

2.13 in
54.1
mm


Radial and Thrust Factors

C0 - Static Load

147000 lbf
653000
N

C - Dynamic Load (Basic)

125000 lbf
555000
N

e - Geometry Factor

0.25

Y1 - Geometry Factor

2.73

Y2 - Geometry Factor

4.06


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

0.0053 in
0.135
mm

Pre Install Clearance Max

0.0067 in
0.170
mm



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