7921A5TRSUMP3 NSK Super Precision Bearings - SNR Bearing Argentina

SNR Bearing Argentina: Angular Contact Ball Bearings Cam Follower and Track Roller - Stud Type Cartridge Unit Bearings

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7921A5TRSUMP3 NSK Super Precision Bearings Details

D1 ≈:1246 mm
Limiting speed:380 r/min
d1:900 mm
da min.:966 mm
Da max.:1332 mm
Calculation factor e:0.2
Calculation factor Y1:3.4
Reference speed:200 r/min
Basic static load rating C0:28500 kN
Fatigue load limit Pu:1600 kN
Calculation factor Y0:3.2
ra max.:6 mm
r1,2 min.:7.5 mm
b:22.3 mm
d2 ≈:1086 mm
G:Tr 1000x8
Basic dynamic load rating C:14363 kN
B2 ≈:375 mm
Calculation factor Y2:5
G1:55 mm

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SNR Bearing Argentina: AddressViamonte 1145-Floor 11-1053 Buenos Aires, Argentina; Phone(Working Time)372-5268; Fax

✖

Stock Categories

Technical Articles

Angular Contact Ball Bearings

Cam Follower and Track Roller - Stud Type

Cartridge Unit Bearings

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