NN3021KTN9/SP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series

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NN3021KTN9/SP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series image

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NN3021KTN9/SP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Technology

Da - Cup Frontface Backing Diameter:249.68 mm
Series:107000
a - Effective Center Location3:-15 mm
Y - ISO Factor9:1.55
G1 - Heat Generation Factor (Roller-Raceway):606
Cup Part Number:107105
B:74.613 mm
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:30300 lbf
C - Cup Width:57.150 mm
d:146.050 mm
G2 - Heat Generation Factor (Rib-Roller End):76.3
D:268.288 mm
Aa - Cage-Cone Backface Clearance:6.9 mm
r - Cup Backface To Clear Radius2:6.35 mm
Db - Cup Backface Backing Diameter:236.98 mm
Cone Part Number:EE107057
R - Cone Backface To Clear Radius1:6.35 mm
C0 - Static Radial Rating:263000 lbf
K - Factor7:1.51
C1 - Dynamic Radial Rating (1 million revolutions)5:176000 lbf

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Bearing Rolamentos do Brasil Ltda.: AddressIndustrias, 380 - Parque Industrial - CEP 83.820-332 - Fazenda Rio Grande - PR - BRAZIL; Phone(Working Time)627-2319; Fax

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Bearing Rolamentos do Brasil Ltda.

NN3021KTN9/SP SKF Super Precision,Super Precision Bearings,Cylindrical Roller Bearings,Double Row NN 30 Series Technology

Contact Us

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