All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Tapered Adapter Solid-Block Mounted Bearings > Tapered Adapter Two-Bolt Pillow Block > Part Number TAPA16K211S  

Part Number TAPA16K211S, 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
22216

Shaft Size
2 11/16 in

Shaft Size Type
Imperial

Locking Style
Tapered Adapter

Housing Construction
Two-Bolt Pillow Block


Dimensions

Dimension A
3.5 in
88.9 mm

Dimension B
6.96 in
176.7 mm

Dimension C
4.12 in
104.7 mm

Dimension D Min
9 in
228.6 mm

Dimension D Max
11 in
279.4 mm

Dimension F
13 in
330.2 mm

Dimension G
2.86 in
72.6 mm

Dimension H
1.25 in
31.8 mm

Dimension J (Bolt Size)
0.75 in
20 mm

Dimension L
3.3 in
83.8 mm

Dimension M
1.87 in
47.5 mm

Dimension S
3.06 in
77.8 mm


Radial and Thrust Factors

C0 - Static Load
62500 lbf
278000 N

C - Dynamic Load (Basic)
57200 lbf
254000 N

e - Geometry Factor
0.22

Y1 - Geometry Factor
3.14

Y2 - Geometry Factor
4.67


Engineering Seal Speed

Oil Lubrication - M/N Seal
1500 rpm

Oil Lubrication - T Seal
2650 rpm

Oil Lubrication - B/C/O Seal
1200 rpm

Grease Lubrication - M/N Seal
1500 rpm

Grease Lubrication - T Seal
2200 rpm

Grease Lubrication - B/C/O Seal
1150 rpm


Engineering Bearing Attributes

Float
0.083 in
2.108 mm

Shaft Tolerance
0.0020 in
0.051 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, 411KB)

Secondary Sealing
(PDF, 720KB)

TIMKEN® SPHERICAL ROLLER BEARING SOLID-BLOCK MOUNTED BEARINGS