NNU4921K - NTK BEARING PRECISION AXLE CORP.

NTK BEARING PRECISION AXLE CORP.: Angular Contact Ball Bearings Cam Follower and Track Roller - Stud Type Cam Follower and Track Roller - Yoke Type

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Angular Contact Ball Bearings

Cam Follower and Track Roller - Stud Type

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Calculation factor Y0:2
Basic static load rating C0:10000 kN
Fatigue load limit Pu:830 kN
Comparative axial load rating CFa:177 kN
Calculation factor Y1:2
B:317.5 mm
Mass bearing:170 kg
Basic dynamic load rating C:4130 kN
Calculation factor e:0.33
Comparative radial load rating CF:1080 kN
Design variant/feature:TQOS/GWISI
T:317.5 mm
r1,2 min.:1 mm
d:355.6 mm
d1 ≈:382 mm
D1 ≈:448 mm
D:488.95 mm
Calculation factor Y2:3
Thrust factor K:1.75
r3,4 min.:3.3 mm

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NTK BEARING PRECISION AXLE CORP.: Address7635 South Layton Road Anderson Indiana 46011, U.S.A.; Phone(Working Time)221-5263; Fax

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Stock Categories

Technical Articles

Angular Contact Ball Bearings

Cam Follower and Track Roller - Stud Type

Cam Follower and Track Roller - Yoke Type

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