3D CAD and 2D Drawings

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Unit of Measure

Specifications

Engineering Group

N/A Mounted Bearing

Bearing Number

N/A 22211

Shaft Size  

N/A 55 mm

Shaft Size Type

N/A Metric

Full Timken Part Number

N/A QAACW11A055SB QAACW11A055SC QAACW11A055SEB QAACW11A055SEC QAACW11A055SEM QAACW11A055SEN QAACW11A055SEO QAACW11A055SET QAACW11A055SM QAACW11A055SN QAACW11A055SO QAACW11A055ST

Locking Style

N/A Double Concentric

Weight

N/A 13 lb5.9 Kg

Housing Construction

N/A Piloted Flange Cartridge

UPC Code

N/A 0883450051453 0883450051460 0883450051477 0883450051835 0883450052535 0883450052863 0883450052870 0883450052887 0883450052894 0883450052900 0883450052917 0883450998888

Dimensions

Dimension BC

N/A 6.00 in152.4 mm

Dimension C

N/A 3.250 in82.60 mm

Dimension E

N/A 4.24 in107.7 mm

Dimension B Fix

N/A 1.53 in38.9 mm

Dimension B Exp

N/A 1.61 in40.9 mm

Dimension F

N/A 7.13 in181.1 mm

Dimension D

N/A 4.99 in126.7 mm

Dimension H

N/A 0.56 in14.2 mm

Dimension J (Bolt Size)

N/A 0.5 in12 mm

Dimension M

N/A 2 in50.8 mm

Dimension G

N/A 5.000 in127.0 mm

Dimension L Exp

N/A 3.24 in82.3 mm

Dimension L Fix

N/A 3.16 in80.3 mm

Dimension N

N/A 1.63 in41.4 mm

Dimension RAA

N/A 0.58 in14.7 mm

Dimension SAA

N/A 4 in101.6 mm

Radial and Thrust Factors

C0 - Static Load

N/A 31900 lb142 kN

C - Dynamic Load (Basic)

N/A 31400 lb140 kN

e - Geometry Factor

N/A 0.23

Y1 - Geometry Factor

N/A 2.95

Y2 - Geometry Factor

N/A 4.40

Engineering Seal Speed

Oil Lubrication - M/N Seal

N/A 2200 rpm

Oil Lubrication - T Seal

N/A 3800 rpm

Oil Lubrication - B/C/O Seal

N/A 1600 rpm

Grease Lubrication - M/N Seal

N/A 2200 rpm

Grease Lubrication - T Seal

N/A 3200 rpm

Grease Lubrication - B/C/O Seal

N/A 1600 rpm

Engineering Bearing Attributes

Float

N/A 0.050 in1.270 mm

Shaft Tolerance

N/A 0.0015 in0.038 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

N/A 0.0016

Eng Internal Radial Clearance - Max

N/A 0.0026

Pre Install Clearance Min

N/A 0.0016 in0.040 mm

Pre Install Clearance Max

N/A 0.0026 in0.065 mm
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