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All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Single V-Lock Solid-Block Mounted Bearings > Single V-Lock Four-Bolt Square Flange Block > Part Number QVFX16V212S  
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Part Number QVFX16V212S, Single V-Lock Four-Bolt Square Flange Block



 



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

22216

Shaft Size

2 3/4 in

Shaft Size Type

Imperial

Full Timken Part Number

QVFX16V212SB
QVFX16V212SC

QVFX16V212SEB

QVFX16V212SEC

QVFX16V212SEM

QVFX16V212SEN

QVFX16V212SEO

QVFX16V212SET

QVFX16V212SM

QVFX16V212SN

QVFX16V212SO

QVFX16V212ST

Locking Style

Single V-Lock

Housing Construction

Four-Bolt Square Flange

UPC Code

0883450336383
0883450336390

0883450336406

0883450336413

0883450336420

0883450336437

0883450336444

0883450336451

0883450336468

0883450336475

0883450336482

0883450336499


Dimensions

Dimension BC

8.5 in
215.9
mm

Dimension C

4.19 in
106.4
mm

Dimension D

6.65 in
168.9
mm

Dimension L

3.45 in
87.6
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

3.53 in
89.7
mm

Dimension L Fix

3.45 in
87.6
mm

Dimension N

3 in
76.2
mm

Dimension RV

0.16 in
4.1
mm

Dimension SV

3.29 in
83.6
mm


Radial and Thrust Factors

C0 - Static Load

62500 lbf
278000
N

C - Dynamic Load (Basic)

57200 lbf
254000
N

e - Geometry Factor

0.22

Y1 - Geometry Factor

3.01

Y2 - Geometry Factor

4.48


Engineering Seal Speed

Oil Lubrication - M/N Seal

1500 rpm

Oil Lubrication - T Seal

2650 rpm

Oil Lubrication - B/C/O Seal

1200 rpm

Grease Lubrication - M/N Seal

1500 rpm

Grease Lubrication - T Seal

2200 rpm

Grease Lubrication - B/C/O Seal

1150 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

Eng Seal Temperatures

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS


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