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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 TAFB26K407S  
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Part Number TAFB26K407S, 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
22226

Shaft Size
4 7/16 in

Shaft Size Type
Imperial

Full Timken Part Number
TAFB26K407SB
TAFB26K407SC
TAFB26K407SEB
TAFB26K407SEC
TAFB26K407SEM
TAFB26K407SEN
TAFB26K407SEO
TAFB26K407SET
TAFB26K407SM
TAFB26K407SN
TAFB26K407SO
TAFB26K407ST

Locking Style
Tapered Adapter

Housing Construction
Four-Bolt Square Flange

UPC Code
0883450120173
0883450120180
0883450120203
0883450120210
0883450120227
0883450120234
0883450120241
0883450120258
0883450199421
0883450199629
0883450277068
0883450277266


Dimensions

Dimension A1
16.20 in
411.5 mm

Dimension BC
13.97 in
354.8 mm

Dimension C
6.5 in
165.1 mm

Dimension D
11.42 in
290.1 mm

Dimension E
9.88 in
251 mm

Dimension F
11.7500 in
298.5 mm

Dimension H
1.26 in
32 mm

Dimension J (Bolt Size)
0.875 in
24 mm

Dimension G
1.65 in
41.91 mm

Dimension L
5.14 in
130.6 mm

Dimension M
2.83 in
71.9 mm

Dimension N
4.5 in
114.3 mm

Dimension S
4.76 in
120.9 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



 DOWNLOADS 

Bearing Life Calculation Tool

Eng Seal Temperatures

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS


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