21306CDKE4 – NSK Spherical Roller Bearing – 30x72x19mm

21306CDKE4 – NSK Spherical Roller Bearing – 30x72x19mm

Brand: NSK
Product Code: 21306CDKE4
Original: Japan
Availability:In Stock

Dimensions (mm)Weight (kg)Brand
dDB
3072190.39NSK Brand Logo
  • Description
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Spherical roller bearings are double row, self-retaining units comprising solid outer rings with a concave raceway, solid inner rings and barrel rollers with cages. The inner rings have cylindrical or tapered bores.
Spherical roller bearings can support axial forces in both directions and high radial forces. They are designed for very high load carrying capacity and, since they have the maximum possible number of large and particularly long barrel rollers, are also suitable for the heaviest loads.

Datas of 21306CDKE4 NSK Spherical Roller Bearing

21306CDKE4
Extra Heavy30mm – Bore SizeTwo Piece Steel Cage Guide Ring1:12 Tapered BoreGroove & Holes, OuterNormal Internal Clearance

 

Dimensions (mm)Weight (kg)Brand
dDB
3072190.39NSK Brand Logo

 

Basic Dynamic Load Rating (kN)Limiting Speeds (r/min)
DynamicStaticGreaseOil
550005400045006000