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RS Components, Ltd. 1371521

Description
INA from Schaeffler radial insert ball bearings with rubber interliners are on the shaft using an eccentric locking collar. The outer ring is encased in a thick-walled NBR interliner which absorbs vibrations and shocks. The interliners have either a spherical or cylindrical outside surface.,The P seal is two zinc-coated sheet steel washers with intermediate NBR part, seal lip axially preloaded.,To protect the seal lip from mechanical damage, the outer sheet steel washer extends a considerable distance down towards the bearing inner ring.,Used in narrow radial insert ball bearings with inner ring extended on one side. Bearings with rubber interliners cannot be lubricated. • Lower operating costs,• Reduced maintenance due to improved lubrication,• Lower heat generation,• Less noise,• Inner ring and locking collar have anti-corrosion protection,• Shaft diameters from 12 mm to 50 mm (RABRB),• Shaft diameters 20 mm (RCRA) 25 mm (RCRB) ,• Shaft diameters 30 mm (RCSMA) 15 mm to 25 mm (RCSMB) Inside Diameter = 30mm Outside Diameter = 72.2mm Ball Bearing Type = Radial Race Width = 23mm End Type = Sealed Number of Rows = 1 Static Load Rating = 11300N Material = Steel Race Type = Plain Dynamic Load Rating = 20700N
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Product
Description
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 - 1371521 - RS Components, Ltd.
Corby, Northants, United Kingdom
INA from Schaeffler radial insert ball bearings with rubber interliners are on the shaft using an eccentric locking collar. The outer ring is encased in a thick-walled NBR interliner which absorbs vibrations and shocks. The interliners have either a spherical or cylindrical outside surface.,The P seal is two zinc-coated sheet steel washers with intermediate NBR part, seal lip axially preloaded.,To protect the seal lip from mechanical damage, the outer sheet steel washer extends a considerable distance down towards the bearing inner ring.,Used in narrow radial insert ball bearings with inner ring extended on one side. Bearings with rubber interliners cannot be lubricated. • Lower operating costs,• Reduced maintenance due to improved lubrication,• Lower heat generation,• Less noise,• Inner ring and locking collar have anti-corrosion protection,• Shaft diameters from 12 mm to 50 mm (RABRB),• Shaft diameters 20 mm (RCRA) 25 mm (RCRB) ,• Shaft diameters 30 mm (RCSMA) 15 mm to 25 mm (RCSMB) Inside Diameter = 30mm Outside Diameter = 72.2mm Ball Bearing Type = Radial Race Width = 23mm End Type = Sealed Number of Rows = 1 Static Load Rating = 11300N Material = Steel Race Type = Plain Dynamic Load Rating = 20700N

INA from Schaeffler radial insert ball bearings with rubber interliners are on the shaft using an eccentric locking collar. The outer ring is encased in a thick-walled NBR interliner which absorbs vibrations and shocks. The interliners have either a spherical or cylindrical outside surface.,The P seal is two zinc-coated sheet steel washers with intermediate NBR part, seal lip axially preloaded.,To protect the seal lip from mechanical damage, the outer sheet steel washer extends a considerable distance down towards the bearing inner ring.,Used in narrow radial insert ball bearings with inner ring extended on one side.
Bearings with rubber interliners cannot be lubricated.
• Lower operating costs,• Reduced maintenance due to improved lubrication,• Lower heat generation,• Less noise,• Inner ring and locking collar have anti-corrosion protection,• Shaft diameters from 12 mm to 50 mm (RABRB),• Shaft diameters 20 mm (RCRA) 25 mm (RCRB) ,• Shaft diameters 30 mm (RCSMA) 15 mm to 25 mm (RCSMB)
Inside Diameter = 30mm
Outside Diameter = 72.2mm
Ball Bearing Type = Radial
Race Width = 23mm
End Type = Sealed
Number of Rows = 1
Static Load Rating = 11300N
Material = Steel
Race Type = Plain
Dynamic Load Rating = 20700N

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Technical Specifications

  RS Components, Ltd.
Product Category Ball Bearings
Product Number 1371521
Primary Bearing Category Radial Ball Bearing
Seals / Shields Single Seal
Design Units Metric
Bore 1.1811 inch (30.000 mm)
Outside Diameter 2.8425 inch (72.200 mm)
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