Specifications
- Bore4.500
- Outside Diameter5.500
- Land Diameter (L1)4.870
- Land Diameter (L2)5.130
- Contact Bore Diameter5.241
- Type A Static Radial Load3,952
- Type A Dynamic Radial Load1,580
- Type A Static Thrust Load11,402
- Type A Dynamic Thrust Load4,576
- Type C and X Static Radial Load3,423
- Type C and X Dynamic Radial Load1,512
- Type X Static Thrust Load8,552
- Type X Dynamic Thrust Load3,773
- Type X Static Moment Load8,555
- Type X Dynamic Moment Load3,774
- Weight0.88
- Download Spec Sheet
Products Available Online
Due to high demand, please Contact National Precision Bearing for specific inventory and lead time details.
Part #
SD045AR0
Manufacturer
SilverThin
52100, 1/2in Cross Section, Standard Thin Section Ball Bearing, Silverthin USA, 4.5in Bore, 5.5in OD, Angular Contact, Brass One Piece Retainer
Price per unit
$813.33In Stock
Part #
SD045CP0
Manufacturer
SilverThin
52100, 1/2in Cross Section, Standard Thin Section Ball Bearing, Silverthin USA, 4.5in Bore, 5.5in OD, Radial Contact, Brass Snapover Retainer
Price per unit
$254.25In Stock
Part #
SD045XP0
Manufacturer
SilverThin
52100, 1/2in Cross Section, Standard Thin Section Ball Bearing, Silverthin USA, 4.5in Bore, 5.5in OD, 4 Point Contact, Brass Snapover Retainer
Price per unit
$254.25In Stock
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INTERCHANGE
National Precision Bearing Part series SD045 is a potential replacement for these common bearing part numbers:
- KAYDONKD045AR0
- KAYDONKD045CP0
- KAYDONKD045XP0
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