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SD120 Thin Section Bearings SD 1/2 x 1/2

NPB Part Series SD120
Standard Reference No. SD120
PRODUCT MODELS

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Specifications

  • Bore
    12.000
  • Outside Diameter
    13.000
  • Land Diameter (L1)
    12.370
  • Land Diameter (L2)
    12.630
  • Contact Bore Diameter
    12.728
  • Type A Static Radial Load
    9,871
  • Type A Dynamic Radial Load
    2,920
  • Type A Static Thrust Load
    28,503
  • Type A Dynamic Thrust Load
    8,427
  • Type C and X Static Radial Load
    8,559
  • Type C and X Dynamic Radial Load
    2,783
  • Type X Static Thrust Load
    21,380
  • Type X Dynamic Thrust Load
    6,953
  • Type X Static Moment Load
    53,443
  • Type X Dynamic Moment Load
    17,375
  • Weight
    2.25
  • Download Spec Sheet

Products Available Online

Due to high demand, please Contact National Precision Bearing for specific inventory and lead time details.

Part #
SD120XP0
Manufacturer
SilverThin
52100, 1/2in Cross Section, Standard Thin Section Ball Bearing, Silverthin USA, 12in Bore, 13in OD, 4 Point Contact, Brass Snapover Retainer
Price per unit
$1,473.33
In Stock
Request a Quote
Part #
SD120AR0
Manufacturer
SilverThin
52100, 1/2in Cross Section, Standard Thin Section Ball Bearing, Silverthin USA, 12in Bore, 13in OD, Angular Contact, Brass One Piece Retainer
Price per unit
$744.25
In Stock
Request a Quote
Part #
SD120CP0
Manufacturer
SilverThin
52100, 1/2in Cross Section, Standard Thin Section Ball Bearing, Silverthin USA, 12in Bore, 13in OD, Radial Contact, Brass Snapover Retainer
Price per unit
$1,500.00
In Stock
Request a Quote
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INTERCHANGE

National Precision Bearing Part series SD120 is a potential replacement for these common bearing part numbers:

  • KAYDON
    KD120AR0
  • KAYDON
    KD120CP0
  • KAYDON
    KD120XP0

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