The NTN 28580/28521 is a single row tapered roller bearing set consisting of a matched cone and cup, case carburized steel construction. Bore is 2 in., outside diameter is 3.625 in., cone width is 1 in., and cup width is 0.7813 in. Dynamic load rating is 18,800 lbf. Sold as a matched cone and cup set for accurate radial and thrust load handling in heavy-duty applications.
Features
Single row tapered roller bearing, cone and cup set
2 in. bore (ID)
3.625 in. outside diameter (OD)
Cone width 1 in., cup width 0.7813 in.
Case carburized steel construction
Dynamic load rating 18,800 lbf
Tech Specs
- Bore (ID): 2.0000 in.
- Outside Diameter (OD): 3.6250 in.
- Cone Width: 1.0000 in.
- Cup Width: 0.7813 in.
- Dynamic Load Rating: 18,800 lbf
- Type: Single Row Tapered Roller Bearing, Cone & Cup
- Material: Case Carburized Steel
