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All Product Types > ENGINEERED BEARINGS > Mounted Bearings > Mounted Solid-Block Spherical Roller Bearings > Single Concentric Solid-Block Mounted Bearings > Single Concentric Two-Bolt Pillow Block > Part Number QAPL20A100S  
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Part Number QAPL20A100S, Single Concentric Two-Bolt Pillow Block


 



Unit of Measure: Imperial Metric Both

Specifications  · Dimensions  · Radial and Thrust Factors  · Engineering Seal Speed  · Engineering Bearing Attributes  · Engineering Internal Radial Clearance

Specifications

Engineering Group
Mounted Bearing

Bearing Number
22220

Shaft Size
100 mm

Shaft Size Type
Metric

Full Timken Part Number
QAPL20A100SB
QAPL20A100SC
QAPL20A100SEB
QAPL20A100SEC
QAPL20A100SEM
QAPL20A100SEN
QAPL20A100SEO
QAPL20A100SET
QAPL20A100SM
QAPL20A100SN
QAPL20A100SO
QAPL20A100ST

Locking Style
Single Concentric

Housing Construction
Two-Bolt Pillow Block

UPC Code
0883450298803
0883450298810
0883450298827
0883450298834
0883450298841
0883450298858
0883450298865
0883450298872
0883450298889
0883450298896
0883450298902
0883450298919


Dimensions

Dimension A
4.25 in
108 mm

Dimension B
8.38 in
212.9 mm

Dimension C
6 in
152.4 mm

Dimension D Min
10.04 in
255 mm

Dimension D Max
12.6 in
320 mm

Dimension F
14.25 in
362 mm

Dimension G
3.73 in
94.7 mm

Dimension H
2.13 in
54.1 mm

Dimension J (Bolt Size)
1 in
24 mm

Dimension KA
1.63 in
41.4 mm

Dimension L
4.84 in
122.9 mm

Dimension M
2.97 in
75.4 mm

Dimension RA
0.24 in
6.1 mm

Dimension SA
4.6 in
116.8 mm


Radial and Thrust Factors

C0 - Static Load
113000 lbf
502000 N

C - Dynamic Load (Basic)
97700 lbf
435000 N

e - Geometry Factor
0.24

Y1 - Geometry Factor
2.85

Y2 - Geometry Factor
4.24


Engineering Seal Speed

Oil Lubrication - M/N Seal
1200 rpm

Oil Lubrication - T Seal
2000 rpm

Oil Lubrication - B/C/O Seal
900 rpm

Grease Lubrication - M/N Seal
1200 rpm

Grease Lubrication - T Seal
1600 rpm

Grease Lubrication - B/C/O Seal
900 rpm


Engineering Bearing Attributes

Float
0.083 in
2.108 mm

Shaft Tolerance
0.0030 in
0.076 mm


Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min
0.0030

Eng Internal Radial Clearance - Max
0.0047

Pre Install Clearance Min
0.0030 in
0.075 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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