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Koyo Needle Roller Bearing, RNA49, 72 mm Bore, Heavy Duty

Product Data

KSCdirect Part #: KOY RNA4913
Description: RNA4913,RNA4913;PBL225, Needle Roller Bearings--Heavy Duty Needle Roller B
MFG Part #: RNA4913
UPC: 605790269776
Supplier: Koyo
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Details

Description

Koyo Needle Roller Bearing, Caged Heavy Duty, Series: RNA49 Metric Series, 72 mm Bore, 90 mm OD, 25 mm Width, Open Closure, 66 kN Dynamic/121 kN Static Load, 3900 rpm Grease/5900 rpm Oil Maximum

Features:

  • Thick outer ring provides maximum load capacity and shock resistance with a relatively small radial cross section
  • Optimum speed and lubrication-retention capability
  • Without inner ring

Standards/Approval:

  • ANSI/ABMA 18.1

Attributes/Specifications

Bore Diameter 72 mm
Closure Type Open
Load Capacity 66 kN Dynamic/121 kN Static
Maximum Speed 3900 rpm Grease/5900 rpm Oil
Outside Diameter 90 mm
Series RNA49 Metric Series
Type Caged Heavy Duty
Width 25 mm
Manufacturer Koyo

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