All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Tapered Adapter Solid-Block Mounted Bearings > Tapered Adapter Flange Block > Part Number TAFB22K400S  

Part Number TAFB22K400S, Tapered Adapter Flange Block

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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
4 in

Shaft Size Type
Imperial

Full Timken Part Number
TAFB22K400SB
TAFB22K400SBNP
TAFB22K400SC
TAFB22K400SEB
TAFB22K400SEC
TAFB22K400SEM
TAFB22K400SEN
TAFB22K400SEO
TAFB22K400SET
TAFB22K400SM
TAFB22K400SN
TAFB22K400SO
TAFB22K400ST

Locking Style
Tapered Adapter

Housing Construction
Flange Block

UPC Code
0883450120074
0883450120081
0883450120104
0883450120111
0883450120128
0883450120135
0883450120142
0883450120159
0883450199407
0883450199605
0883450277044
0883450277242
0883450456654


Dimensions

Dimension A1
14.45 in
367 mm

Dimension BC
12.2 in
309.9 mm

Dimension C
5.71 in
145 mm

Dimension D
10.04 in
255 mm

Dimension E
8.63 in
219.2 mm

Dimension F
11 in
279.4 mm

Dimension H
1.04 in
26.4 mm

Dimension J (Bolt Size)
0.75 in
20 mm

Dimension G
1.75 in
44.45 mm

Dimension L
4.45 in
113 mm

Dimension M
2.48 in
63 mm

Dimension N
3.98 in
101.1 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
0.26

Y1 - Geometry Factor
2.55

Y2 - Geometry Factor
3.80


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

Primary Sealing
(PDF, 280KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS



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