NP047309 NP561503 Timken Tapered Roller Bearing - NTN BEARING CORP.OF AMERICA

NTN BEARING CORP.OF AMERICA: Angular Contact Ball Bearings Cam Follower and Track Roller - Stud Type Cartridge Unit Bearings

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NP047309 NP561503 Timken Tapered Roller Bearing image

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Specifications for Tapered Roller Bearing

r - Cup Backface To Clear Radius2:3.30 mm
e - ISO Factor8:0.38
Design Units:Imperial
K - Factor7:1.55
a - Effective Center Location3:-7.6 mm
Da - Cup Frontface Backing Diameter:433.07 mm
Aa - Cage-Cone Backface Clearance:15.7 mm
Cg - Geometry Factor:0.167
Cup Part Number:722185
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:60800 lbf
Bearing Weight:55.1 Kg
Ab - Cage-Cone Frontface Clearance:2 mm
Db - Cup Backface Backing Diameter:430.02 mm
Series:722000
d:292.100 mm
D:469.900 mm
G2 - Heat Generation Factor (Rib-Roller End):143
R - Cone Backface To Clear Radius1:9.650 mm
Cage Type:Stamped Steel
C - Cup Width:69.850 mm

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NTN BEARING CORP.OF AMERICA: Address39255 W. 12 Mile Road,Farmington Hills, MI 48331-2975, U.S.A.; Phone(Working Time)324-5268; Fax

✖

Stock Categories

Technical Articles

Angular Contact Ball Bearings

Cam Follower and Track Roller - Stud Type

Cartridge Unit Bearings

Contact Us