NTN RNA4908R Roller bearing - Horton Bearing Services

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NTN RNA4908R Roller bearing image

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The details of Needle roller bearings

Engineering Group:Mounted Bearing
Bearing Number:22220
Shaft Size:85 mm
Shaft Size Type:Metric
Full Timken Part Number:QVVFB20V085SB
Locking Style:Double V-Lock
Weight:40.0 lb
Housing Style:Four-Bolt Square Flange
UPC Code:0883450150026
Dimension BC:11.02 in
Dimension A:13 in
Dimension C:4.9 in
Dimension D:9.060 in
Dimension E:7.79 in
Dimension F:9.76 in
Dimension H:1.13 in
Dimension J (Bolt Size):0.75 in
Dimension G:1.25 in
Dimension L:4.2 in
Dimension N:3.710 in
Dimension RVV:0.43 in
Dimension SVV:4.62 in
C - Dynamic Load (Basic):97700 lb
C0 - Static Load:113000 lb
e - Geometry Factor:0.26
Y1 - Geometry Factor:2.84
Y2 - Geometry Factor:4.23
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
Float:0.083 in
Shaft Tolerance:0.0030 in
Eng Internal Radial Clearance - Min:0.0043
Eng Internal Radial Clearance - Max:0.0055
Pre Install Clearance Min:0.0043 in
Pre Install Clearance Max:0.0055 in

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