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Unit of Measure

Key Dimensions

Engineering Group

 N/A Mounted Bearing

Bearing Number

 N/A 22210

Shaft Size

 N/A 50 mm

Shaft Size Type

 N/A Metric

Full Timken Part Number

 N/A QAACW10A050SBSS QAACW10A050SCSS QAACW10A050SEBSS QAACW10A050SECSS QAACW10A050SEMSS QAACW10A050SENSS QAACW10A050SEOSS QAACW10A050SETSS QAACW10A050SMSS QAACW10A050SNSS QAACW10A050SOSS QAACW10A050STSS

Locking Style

 N/A Double Concentric

Housing Construction

 N/A Piloted Flange Cartridge

Other Dimensions

Dimension BC

 N/A 5.38 in136.7 mm

Dimension C

 N/A 2.88 in73.2 mm

Dimension D

 N/A 4.47 in113.5 mm

Dimension E

 N/A 3.8 in96.5 mm

Dimension B Exp

 N/A 1.57 in39.9 mm

Dimension B Fix

 N/A 1.52 in38.6 mm

Dimension F

 N/A 6.38 in162.1 mm

Dimension H

 N/A 0.38 in9.7 mm

Dimension J (Bolt Size)

 N/A 0.438 in10 mm

Dimension M

 N/A 1.87 in47.5 mm

Dimension L Exp

 N/A 3.07 in78 mm

Dimension L Fix

 N/A 3.02 in76.7 mm

Dimension RAA

 N/A 0.72 in18.3 mm

Dimension SAA

 N/A 3.75 in95.3 mm

Dimension G

 N/A 4.5 in114.3 mm

Dimension N

 N/A 1.5 in38.1 mm

Radial and Thrust Factors

C0 - Static Load

 N/A 26600 lbf118000 N

C - Dynamic Load (Basic)

 N/A 26300 lbf117000 N

e - Geometry Factor

 N/A 0.24

Y1 - Geometry Factor

 N/A 2.84

Y2 - Geometry Factor

 N/A 4.23

Engineering Seal Speed

Oil Lubrication - M/N Seal

 N/A 2400 rpm

Oil Lubrication - T Seal

 N/A 4200 rpm

Oil Lubrication - B/C/O Seal

 N/A 1800 rpm

Grease Lubrication - M/N Seal

 N/A 2400 rpm

Grease Lubrication - T Seal

 N/A 3550 rpm

Grease Lubrication - B/C/O Seal

 N/A 1800 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 0.040 in0.0016 mm

Pre Install Clearance Max

 N/A 0.065 in0.0026 mm