Specifications
- Bore30.00
- Outside Diameter31.50
- Land Diameter (L1)30.555
- Land Diameter (L2)30.945
- Contact Bore Diameter31.075
- Type A Static Radial Load41,541
- Type A Dynamic Radial Load10,191
- Type A Static Thrust Load119,902
- Type A Dynamic Thrust Load29,433
- Type C and X Static Radial Load34,702
- Type C and X Dynamic Radial Load9,491
- Type X Static Thrust Load86,763
- Type X Dynamic Thrust Load23,723
- Type X Static Moment Load533,604
- Type X Dynamic Moment Load145,904
- Weight13.0
- Download Spec Sheet
Products Available Online
Due to high demand, please Contact National Precision Bearing for specific inventory and lead time details.
Part #
SF300AR0
Manufacturer
SilverThin
52100, 3/4in Cross Section, Standard Thin Section Ball Bearing, Silverthin USA, 30in Bore, 31.5in OD, Angular Contact, Brass One Piece Retainer
Price per unit
$5,538.06In Stock
Part #
SF300CP0
Manufacturer
SilverThin
52100, 3/4in Cross Section, Standard Thin Section Ball Bearing, Silverthin USA, 30in Bore, 31.5in OD, Radial Contact, Brass Snapover Retainer
Price per unit
$5,529.45In Stock
Part #
SF300XP0
Manufacturer
SilverThin
52100, 3/4in Cross Section, Standard Thin Section Ball Bearing, Silverthin USA, 30in Bore, 31.5in OD, 4 Point Contact, Brass Snapover Retainer
Price per unit
$5,529.45In Stock
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INTERCHANGE
National Precision Bearing Part series SF300 is a potential replacement for these common bearing part numbers:
- KAYDONKF300AR0
- KAYDONKF300CP0
- KAYDONKF300XP0
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