NNU4968K NTN Cylindrical Roller Bearing - LLC NTN-SNR BEARINGS RUS

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NNU4968K NTN Cylindrical Roller Bearing image

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Tapered Roller Bearing Cross References

r - Cup Backface To Clear Radius2:4.06 mm
K - Factor7:1.82
C - Cup Width:61.913 mm
B - Cone Width:82.550 mm
e - ISO Factor8:0.32
a - Effective Center Location3:-23.4 mm
G2 - Heat Generation Factor (Rib-Roller End):44.8
da - Cone Frontface Backing Diameter:141.99 mm
Cup Part Number:HH228318
Cg - Geometry Factor:0.133
G1 - Heat Generation Factor (Roller-Raceway):530
Da - Cup Frontface Backing Diameter:233.93 mm
D:259.974 mm
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:29200 lbf
Design Units:Imperial
Cone Part Number:HH228340
d:120.650 mm
Ab - Cage-Cone Frontface Clearance:1.3 mm
Db - Cup Backface Backing Diameter:228.09 mm
C0 - Static Radial Rating:279000 lbf

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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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