RNA4905 Needle Roller Bearing 30x42x17mm

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Engineering Group:Mounted Bearing
Bearing Number:22218
Shaft Size:3-7/16 in
Shaft Size Type:Imperial
Full Timken Part Number:QAFY18A307SB
Locking Style:Single Concentric
Weight:42 lb
Housing Style:Round Flange
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Product Details

Engineering GroupMounted Bearing
Bearing Number22218
Shaft Size3-7/16 in
Shaft Size TypeImperial
Full Timken Part NumberQAFY18A307SB
Locking StyleSingle Concentric
Weight42 lb
Housing StyleRound Flange
UPC Code0883450042208
Dimension BC9.50 in
Dimension C5.130 in
Dimension D7.63 in
Dimension E6.72 in
Dimension F11.13 in
Dimension H1.13 in
Dimension J (Bolt Size)0.875 in
Dimension KA1.44 in
Dimension L Exp4.36 in
Dimension L Fix4.28 in
Dimension M2.59 in
Dimension N3.360 in
Dimension RA0.25 in
Dimension SA4.03 in
C0 - Static Load87200 lb
C - Dynamic Load (Basic)79700 lb
e - Geometry Factor0.23
Y1 - Geometry Factor2.90
Y2 - Geometry Factor4.31
Oil Lubrication - M/N Seal1400 rpm
Oil Lubrication - T Seal2400 rpm
Oil Lubrication - B/C/O Seal1000 rpm
Grease Lubrication - M/N Seal1400 rpm
Grease Lubrication - T Seal2000 rpm
Grease Lubrication - B/C/O Seal1000 rpm
Float0.083 in
Shaft Tolerance0.0030 in
Eng Internal Radial Clearance - Min0.0024
Eng Internal Radial Clearance - Max0.0039
Pre Install Clearance Min0.060 mm
Pre Install Clearance Max0.100 mm
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