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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 TAFNL18K080S  
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Part Number TAFNL18K080S, Tapered Adapter 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

22218

Shaft Size

80 mm

Shaft Size Type

Metric

Full Timken Part Number

TAFNL18K080SB
TAFNL18K080SC

TAFNL18K080SEB

TAFNL18K080SEC

TAFNL18K080SEM

TAFNL18K080SEN

TAFNL18K080SEO

TAFNL18K080SET

TAFNL18K080SM

TAFNL18K080SN

TAFNL18K080SO

TAFNL18K080ST

Locking Style

Tapered Adapter

Housing Construction

Four-Bolt Square Flange

UPC Code

0883450382205
0883450382212

0883450382229

0883450382236

0883450382243

0883450382250

0883450382267

0883450382274

0883450382281

0883450382298

0883450382304

0883450382311


Dimensions

Dimension A1

11.12 in
282
mm

Dimension BC

9.47 in
240.5
mm

Dimension C

4.71 in
119.6
mm

Dimension D

7.48 in
190
mm

Dimension E

6.69 in
169.9
mm

Dimension F

8.27 in
210
mm

Dimension H

0.98 in
24.9
mm

Dimension J (Bolt Size)

0.709 in
18
mm

Dimension G

1 in
25.4
mm

Dimension L

3.44 in
87.4
mm

Dimension M

2.05 in
52.1
mm

Dimension N

2.88 in
73.1
mm

Dimension S

3.39 in
86.1
mm


Radial and Thrust Factors

C0 - Static Load

87200 lbf
388000
N

C - Dynamic Load (Basic)

79700 lbf
355000
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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