NNU4938K NTN Cylindrical Roller Bearing - LLC NTN-SNR BEARINGS RUS

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NNU4938K NTN Cylindrical Roller Bearing image

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Tapered Roller Bearing Cross References

Grease Lubrication - B/C/O Seal:1950 rpm
Full Timken Part Number:QMFX09J045SB
Dimension D:4.250 in
e - Geometry Factor:0.27
Dimension J (Bolt Size):0.5 in
Weight:11.0 lb
Float:0.050 in
Grease Lubrication - M/N Seal:2700 rpm
Dimension K:0.99 in
Oil Lubrication - T Seal:4500 rpm
Shaft Size Type:Metric
Dimension R:0.25 in
Shaft Size :45 mm
Engineering Group:Mounted Bearing
Bearing Number:22209
Eng Internal Radial Clearance - Min:0.0014
Pre Install Clearance Max:0.0022 in
Oil Lubrication - M/N Seal:2700 rpm
Dimension H:0.88 in
Y1 - Geometry Factor:2.5

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LLC NTN-SNR BEARINGS RUS: AddressMoscow, ul. Victorenko 7, bld 5, Business center "Victory Plaza", Russia; Phone(Working Time)455-963-97-01; Fax

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