SKF/Global Alignment Needle Roller Bearings, without an Inner Ring - RPNA 40/55 146139080

Description
Alignment needle roller bearings have an outer ring with a convex sphered outside surface. Two polymer seat rings with a concave sphered inside surface that is encased in a drawn sheet steel sleeve are fitted over the outer ring, enabling the bearing to align itself. Alignment needle roller bearings are therefore insensitive to static misalignment of the shaft relative to the housing.
Description
Alignment needle roller bearings have an outer ring with a convex sphered outside surface. Two polymer seat rings with a concave sphered inside surface that is encased in a drawn sheet steel sleeve are fitted over the outer ring, enabling the bearing to align itself. Alignment needle roller bearings are therefore insensitive to static misalignment of the shaft relative to the housing.

Suppliers

Company
Product
Description
Supplier Links
Alignment Needle Roller Bearings, without an Inner Ring - RPNA 40/55 - 146139080 - SKF/Global
Lansdale, PA, USA
Alignment Needle Roller Bearings, without an Inner Ring - RPNA 40/55
146139080
Alignment Needle Roller Bearings, without an Inner Ring - RPNA 40/55 146139080
Alignment needle roller bearings have an outer ring with a convex sphered outside surface. Two polymer seat rings with a concave sphered inside surface that is encased in a drawn sheet steel sleeve are fitted over the outer ring, enabling the bearing to align itself. Alignment needle roller bearings are therefore insensitive to static misalignment of the shaft relative to the housing.

Alignment needle roller bearings have an outer ring with a convex sphered outside surface. Two polymer seat rings with a concave sphered inside surface that is encased in a drawn sheet steel sleeve are fitted over the outer ring, enabling the bearing to align itself. Alignment needle roller bearings are therefore insensitive to static misalignment of the shaft relative to the housing.

Supplier's Site
Alignment Needle Roller Bearings, without an Inner Ring - RPNA 40/55 - 146139080 - SKF/North America
Lansdale, PA, USA
Alignment Needle Roller Bearings, without an Inner Ring - RPNA 40/55
146139080
Alignment Needle Roller Bearings, without an Inner Ring - RPNA 40/55 146139080
Alignment needle roller bearings have an outer ring with a convex sphered outside surface. Two polymer seat rings with a concave sphered inside surface that is encased in a drawn sheet steel sleeve are fitted over the outer ring, enabling the bearing to align itself. Alignment needle roller bearings are therefore insensitive to static misalignment of the shaft relative to the housing.

Alignment needle roller bearings have an outer ring with a convex sphered outside surface. Two polymer seat rings with a concave sphered inside surface that is encased in a drawn sheet steel sleeve are fitted over the outer ring, enabling the bearing to align itself. Alignment needle roller bearings are therefore insensitive to static misalignment of the shaft relative to the housing.

Supplier's Site

Technical Specifications

  SKF/Global SKF/North America
Product Category Roller Bearings Roller Bearings
Product Number 146139080 146139080
Product Name Alignment Needle Roller Bearings, without an Inner Ring - RPNA 40/55 Alignment Needle Roller Bearings, without an Inner Ring - RPNA 40/55
Rolling Element Steel Steel
Type Needle Roller Without Inner Needle Roller Without Inner
Design Units Metric Metric
Bore 1.5748 inch (40.000 mm) 1.5748 inch (40.000 mm)
Outside Diameter 2.1654 inch (55.000 mm) 2.1654 inch (55.000 mm)
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