NN493 TIMKEN Multi-Row Roller Bearings NTN - Hydraulic Bearing Tool Inc

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NN493 TIMKEN Multi-Row Roller Bearings NTN image

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NN493 TIMKEN Multi-Row Roller Bearings NTN specification

Bearing number:639HZZ
Size (mm):9x30x10
Bore Diameter (mm):9
Outer Diameter (mm):30
Width (mm):10
Bearing Type:Shielded
Bore Dia (d):9.0000
Outer Dia (D):30.0000
Width (B):10.0000
Radius (min) (rs):0.600
Dynamic Load Rating (Cr):3,960
Static Load Rating (Cor):1,664
Max Speed (Grease) (X1000 RPM):24
Max Speed (Oil) (X1000 RPM):30
Max. Shaft Shoulder Dia. Inner (Ui):15.3
Min. Housing Shoulder Dia., Outer (Uo):25.280
Ball Qty:7
Ball Dia (Dw):4.7620
Weight (g):37.10
Precision:A1
Standard Clearance:K25
Material:Martensitic Stainless Steel

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Hydraulic Bearing Tool Inc: Address105 Tuas South Avenue 125, 2587 THE WESTCOM, Singapore 637021; Phone(Working Time)+65 6795 7418; Fax+65 6795 7418

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