All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Double Nut Tapered Adapter Solid-Mounted Bearings > Double Nut Tapered Adapter Four-Bolt Pillow Block > Part Number TAA4DI22K315S  

Part Number TAA4DI22K315S, Double Nut Tapered Adapter Four-Bolt Pillow Block

    Download PDF Download PDF   
    border="0" Printable Page  
    Email Email This Page  
    Save To Favorites Save To Favorites
  

 




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
TAA4DI22K315SB
TAA4DI22K315SC
TAA4DI22K315SEB
TAA4DI22K315SEC
TAA4DI22K315SEM
TAA4DI22K315SEN
TAA4DI22K315SEO
TAA4DI22K315SET
TAA4DI22K315SMT
TAA4DI22K315SNT
TAA4DI22K315SO
TAA4DI22K315ST

Locking Style
Double Nut Tapered Adapter

Housing Construction
Four-Bolt Pillow Block


Dimensions

Dimension A
5 in
127 mm

Dimension B
9.88 in
250.8 mm

Dimension C
5.71 in
145 mm

Dimension D Min
13.13 in
333.4 mm

Dimension D Max
14.75 in
374.7 mm

Dimension E
2 in
50.8 mm

Dimension F
17.44 in
443 mm

Dimension G
4 in
101.6 mm

Dimension H
1.75 in
44.5 mm

Dimension J (Bolt Size)
0.75 in
20 mm

Dimension L
4.48 in
113.8 mm

Dimension MT
2.46 in
62.5 mm

Dimension RTT
0.66 in
16.8 mm

Dimension ST
4.6 in
116.8 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

Primary Sealing
(PDF, 280KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS



 NEW PRODUCT OFFERING 


SABB Family Image
Self-Aligning Ball Bearings

HPTO34S1-M-Angle-R
PT Tech