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 TAAPA11K115S  

Part Number TAAPA11K115S, 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
22211

Shaft Size
1 15/16 in

Shaft Size Type
Imperial

Full Timken Part Number
TAAPA11K115SB
TAAPA11K115SC
TAAPA11K115SEB
TAAPA11K115SEC
TAAPA11K115SEM
TAAPA11K115SEN
TAAPA11K115SEO
TAAPA11K115SET
TAAPA11K115SETHT
TAAPA11K115SM
TAAPA11K115SN
TAAPA11K115SO
TAAPA11K115ST
TAAPA11K115STHT

Locking Style
Tapered Adapter

Housing Construction
Two-Bolt Pillow Block

UPC Code
0883450124478
0883450124485
0883450124508
0883450124515
0883450124522
0883450124539
0883450124546
0883450124553
0883450197649
0883450197847
0883450275149
0883450275347
0883450493949
0883450493956


Dimensions

Dimension A
2.75 in
69.9 mm

Dimension B
5.33 in
135.4 mm

Dimension C
2.95 in
74.9 mm

Dimension D Min
6.5 in
165.1 mm

Dimension D Max
8.7 in
221 mm

Dimension F
9.88 in
251 mm

Dimension G
2.38 in
60.5 mm

Dimension H
1.25 in
31.8 mm

Dimension J (Bolt Size)
0.625 in
16 mm

Dimension L
2.59 in
65.8 mm

Dimension MT
1.4 in
35.6 mm

Dimension RTT
0.27 in
6.86 mm

Dimension ST
3.01 in
76.33 mm


Radial and Thrust Factors

C0 - Static Load
31900 lbf
142000 N

C - Dynamic Load (Basic)
31400 lbf
140000 N

e - Geometry Factor
0.23

Y1 - Geometry Factor
2.95

Y2 - Geometry Factor
4.40


Engineering Seal Speed

Oil Lubrication - M/N Seal
2200 rpm

Oil Lubrication - T Seal
3800 rpm

Oil Lubrication - B/C/O Seal
1800 rpm

Grease Lubrication - M/N Seal
2200 rpm

Grease Lubrication - T Seal
3200 rpm

Grease Lubrication - B/C/O Seal
1600 rpm


Engineering Bearing Attributes

Float
0.050 in
1.270 mm

Shaft Tolerance
0.0030 in
0.076 mm


Engineering Internal Radial Clearance

Pre Install Clearance Min
0.0030 in
0.075 mm

Pre Install Clearance Max
0.0037 in
0.094 mm



 DOWNLOADS 

Bearing Life Calculation Tool

Primary Sealing
(PDF, 411KB)

Secondary Sealing
(PDF, 720KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS