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NNCF 4960 CV

Additional Details

NNCF type bearings have three flanges attached as a single piece to the inner ring and one flange attached as a single piece to the outer ring. This allows the bearing to be axially oriented in one direction. A retaining ring is inserted in the outer ring on the opposite side of the flange and serves to hold all the components together.

NNCF 4960 CV

Cylindrical roller bearings

Technical Specifications

Series description Cylindrical roller, NNCF (full complement, double row)
ID d (mm) 300
OD D (mm) 420
Width B/T/H (mm) 118
Dim. B
Bore รูตรง (Cylindrical bore)
Sealing เปิด (ไม่มีซีล/ฝาปิด)
Cage
Clearance ปกติ
Special features
SKF Explorer
C dynamic (kN) 1680
C0 static (kN) 3750
Pu fatigue (kN) 355
Ref. speed (r/min) 670
Limiting speed (r/min) 800
Mass (kg) 52.5