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All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Tapered Adapter Solid-Block Mounted Bearings > Tapered Adapter Four Bolt Square Flange Block > Part Number TAFNL11K050S  
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Part Number TAFNL11K050S, Tapered Adapter Three Bolt Triangular 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

22211

Shaft Size

50 mm

Shaft Size Type

Metric

Full Timken Part Number

TAFNL11K050S
TAFNL11K050SC

TAFNL11K050SEB

TAFNL11K050SEC

TAFNL11K050SEM

TAFNL11K050SEN

TAFNL11K050SEO

TAFNL11K050SET

TAFNL11K050SM

TAFNL11K050SN

TAFNL11K050SO

TAFNL11K050ST

Locking Style

Tapered Adapter

Housing Construction

Three-Bolt Triangular Flange


Dimensions

Dimension BC

6.69 in
170
mm

Dimension C

2.95 in
76
mm

Dimension D

4.8 in
121.9
mm

Dimension E

5.8 in
147.2
mm

Dimension F

7.56 in
192
mm

Dimension H

0.59 in
15
mm

Dimension J (Bolt Size)

0.5 in
12
mm

Dimension L

2.56 in
65.1
mm

Dimension M

1.4 in
35.5
mm

Dimension N

2.36 in
60
mm

Dimension S

2.32 in
59
mm


Radial and Thrust Factors

C0 - Static Load

212000 lbf
945000
N

C - Dynamic Load (Basic)

170000 lbf
757000
N

e - Geometry Factor

0.28

Y1 - Geometry Factor

2.43

Y2 - Geometry Factor

3.61


Engineering Seal Speed

Oil Lubrication - M/N Seal

700 rpm

Oil Lubrication - T Seal

1500 rpm

Oil Lubrication - B/C/O Seal

400 rpm

Grease Lubrication - M/N Seal

700 rpm

Grease Lubrication - T Seal

1000 rpm

Grease Lubrication - B/C/O Seal

400 rpm


Engineering Bearing Attributes

Float

0.083 in
2.108
mm

Shaft Tolerance

0.0040 in
0.102
mm


Engineering Internal Radial Clearance

Pre Install Clearance Min

0.0063 in
0.160
mm

Pre Install Clearance Max

0.0079 in
0.201
mm



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