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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 Pillow Block > Part Number TAPH22K315S  
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Part Number TAPH22K315S, Tapered Adapter Four-Bolt Pillow 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

22222

Shaft Size

3 15/16 in

Shaft Size Type

Imperial

Full Timken Part Number

TAPH22K315SB
TAPH22K315SC

TAPH22K315SEB

TAPH22K315SEC

TAPH22K315SEM

TAPH22K315SEN

TAPH22K315SEO

TAPH22K315SEONPFG

TAPH22K315SET

TAPH22K315SETNG

TAPH22K315SM

TAPH22K315SN

TAPH22K315SO

TAPH22K315SONPFG

TAPH22K315ST

TAPH22K315STNG

Locking Style

Tapered Adapter

Housing Construction

Four-Bolt Pillow Block

UPC Code

0883450129978
0883450129985

0883450130004

0883450130011

0883450130028

0883450130035

0883450130042

0883450130059

0883450198592

0883450198790

0883450276092

0883450276290

0883450953139

0883450953146

0883450961264

0883450961271


Dimensions

Dimension A

4.94 in
125.5
mm

Dimension B

9.38 in
238.3
mm

Dimension C

5.71 in
145
mm

Dimension D Min

11.88 in
301.8
mm

Dimension D Max

14.5 in
368.3
mm

Dimension E

2.75 in
69.9
mm

Dimension F

16 in
406.4
mm

Dimension G

4.75 in
120.7
mm

Dimension H

1.77 in
45
mm

Dimension J (Bolt Size)

0.75 in
20
mm

Dimension L

4.86 in
123.4
mm

Dimension M

2.48 in
63
mm

Dimension S

4.13 in
104.9
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

0.0040 in
0.102
mm


Engineering Internal Radial Clearance

Pre Install Clearance Min

0.0053 in
0.135
mm

Pre Install Clearance Max

0.0067 in
0.170
mm



 DOWNLOADS 

Bearing Life Calculation Tool

Eng Seal Temperatures

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS


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