All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Double Nut Tapered Adapter Solid-Mounted Bearings > Double Nut Tapered Adapter Two-Bolt Pillow Block > Part Number TAADI15K208S  

Part Number TAADI15K208S, Double Nut Tapered Adapter Two-Bolt Pillow 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
22215

Shaft Size
2 1/2 in

Shaft Size Type
Imperial

Full Timken Part Number
TAADI15K208SB
TAADI15K208SC
TAADI15K208SEB
TAADI15K208SEC
TAADI15K208SEM
TAADI15K208SEN
TAADI15K208SEO
TAADI15K208SET
TAADI15K208SM
TAADI15K208SN
TAADI15K208SO
TAADI15K208ST

Locking Style
Tapered Adapter

Housing Construction
Two-Bolt Pillow Block


Dimensions

Dimension A
3.25 in
82.6 mm

Dimension B
6.43 in
163.3 mm

Dimension C
3.86 in
98 mm

Dimension D Min
9.25 in
235 mm

Dimension D Max
10.25 in
260.4 mm

Dimension F
12 in
304.8 mm

Dimension G
2.78 in
70.71 mm

Dimension H
1.25 in
31.8 mm

Dimension J (Bolt Size)
0.625 in
16 mm

Dimension L
3.23 in
82 mm

Dimension MT
1.85 in
47 mm

Dimension RTT
0.39 in
9.9 mm

Dimension ST
3.46 in
92.3 mm


Radial and Thrust Factors

C0 - Static Load
54100 lbf
240000 N

C - Dynamic Load (Basic)
49900 lbf
222000 N

e - Geometry Factor
0.22

Y1 - Geometry Factor
3.14

Y2 - Geometry Factor
4.67


Engineering Seal Speed

Oil Lubrication - M/N Seal
1600 rpm

Oil Lubrication - T Seal
2900 rpm

Oil Lubrication - B/C/O Seal
1300 rpm

Grease Lubrication - M/N Seal
1600 rpm

Grease Lubrication - T Seal
2400 rpm

Grease Lubrication - B/C/O Seal
1300 rpm


Engineering Bearing Attributes

Float
0.083 in
2.108 mm

Shaft Tolerance
0.0035 in
0.089 mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min
0.0037

Eng Internal Radial Clearance - Max
0.0047

Pre Install Clearance Min
0.0037 in
0.095 mm

Pre Install Clearance Max
0.0047 in
0.120 mm



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 280KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS



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