Aerospace / Military Commercial / Industrial Technical Resources Online Catalog
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Unit of Measure

Key Dimensions

Engineering Group

N/A Mounted Bearing

Bearing Number

N/A 22222

Shaft Size

N/A 115 mm

Shaft Size Type

N/A Metric

Full Timken Part Number

N/A QMSN22J115SB QMSN22J115SC QMSN22J115SEB QMSN22J115SEC QMSN22J115SEM QMSN22J115SEN QMSN22J115SEO QMSN22J115SET QMSN22J115SM QMSN22J115SN QMSN22J115SO QMSN22J115ST

Locking Style

N/A Eccentric

Housing Construction

N/A Two-Bolt Pillow Block

UPC Code

N/A 0883450099226 0883450099233 0883450099257 0883450099264 0883450099271 0883450099295 0883450253796 0883450254182 0883450356749 0883450356756 0883450356763 0883450356770

Other Dimensions

Dimension A

N/A 5.91 in150 mm

Dimension B

N/A 10.43 in265 mm

Dimension C

N/A 6.3 in160 mm

Dimension D Min

N/A 14.45 in367 mm

Dimension D Max

N/A 15.75 in400 mm

Dimension F

N/A 17.52 in445 mm

Dimension G

N/A 4.13 in105 mm

Dimension H

N/A 1.93 in49 mm

Dimension J (Bolt Size)

N/A 0.875 in24 mm

Dimension K

N/A 1.85 in47 mm

Dimension L

N/A 5.79 in147 mm

Dimension M

N/A 3.7 in94 mm

Dimension R

N/A 0.24 in6 mm

Dimension S

N/A 5.55 in141 mm

Radial and Thrust Factors

C0 - Static Load

N/A 147000 lbf653000 N

C - Dynamic Load (Basic)

N/A 125000 lbf555000 N

e - Geometry Factor

N/A 0.25

Y1 - Geometry Factor

N/A 2.73

Y2 - Geometry Factor

N/A 4.06

Engineering Seal Speed

Oil Lubrication - M/N Seal

N/A 900 rpm

Oil Lubrication - T Seal

N/A 1700 rpm

Oil Lubrication - B/C/O Seal

N/A 600 rpm

Grease Lubrication - M/N Seal

N/A 900 rpm

Grease Lubrication - T Seal

N/A 1200 rpm

Grease Lubrication - B/C/O Seal

N/A 600 rpm

Engineering Bearing Attributes

Float

N/A 0.083 in2.108 mm

Shaft Tolerance

N/A 0.0050 in0.127 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

N/A 0.0030

Eng Internal Radial Clearance - Max

N/A 0.0047

Pre Install Clearance Min

N/A 0.0030 in0.075 mm

Pre Install Clearance Max

N/A 0.0047 in0.120 mm