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Unit of Measure

Specifications

Engineering Group

Mounted Bearing

Bearing Number

22220

Shaft Size

90 mm

Shaft Size Type

Metric

Full Timken Part Number

QVMC20V090SB QVMC20V090SC QVMC20V090SEB QVMC20V090SEC QVMC20V090SEM QVMC20V090SEN QVMC20V090SEO QVMC20V090SET QVMC20V090SM QVMC20V090SN QVMC20V090SO QVMC20V090ST

Locking Style

Single V-Lock

Housing Construction

Cartridge

UPC Code

0883450046725 0883450046794 0883450207997 0883450208147 0883450220415 0883450220569 0883450232845 0883450232999 0883450241588 0883450241731 0883450246545 0883450246699

Dimensions

Dimension A

0.781 in19.8 mm

Dimension B

1.281 in32.5 mm

Dimension C

4.9 in124.5 mm

Dimension D

0.313 in8 mm

Dimension F

8.1250 in206.4 mm

Dimension G

3.37 in85.6 mm

Dimension L Exp

4.1 in104.1 mm

Dimension L Fix

4.02 in102.1 mm

Dimension RV

0.27 in6.9 mm

Dimension SV

3.75 in95.3 mm

Radial and Thrust Factors

C0 - Static Load

113000 lbf502000 N

C - Dynamic Load (Basic)

97700 lbf435000 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 in2.108 mm

Shaft Tolerance

0.0030 in0.076 mm

Engineering Internal Radial Clearance

Eng Internal Radial Clearance - Min

0.0043

Eng Internal Radial Clearance - Max

0.0055

Pre Install Clearance Min

0.0043 in0.109 mm

Pre Install Clearance Max

0.0055 in0.140 mm