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6306 ETN9

Additional Details

Single row deep groove ball bearings have low friction and are optimized to reduce noise and vibration, allowing for high-speed rotation. They can withstand radial and axial loads in both directions, are easy to install, and require less maintenance than other bearing types.

6306 ETN9

Deep groove ball bearings

Technical Specifications

Series description Deep groove single-row
ID d (mm) 30
OD D (mm) 72
Width B/T/H (mm) 19
Dim. B
Bore รูตรง (Cylindrical bore)
Sealing เปิด (ไม่มีซีล/ฝาปิด)
Cage รัง polyamide PA66 (เกรด 9, มาตรฐาน SKF)
Clearance ปกติ
Special features
SKF Explorer
C dynamic (kN) 32.5
C0 static (kN) 17.3
Pu fatigue (kN) 0.735
Ref. speed (r/min) 22000
Limiting speed (r/min) 14000
Mass (kg) 0.33