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Koyo Needle Roller Bearing, NA49, 140mm Bore, Heavy Duty

Product Data

KSCdirect Part #: KOY NA4928
Description: NA4928,NA4928;PBL225, Needle Roller Bearings--Heavy Duty Needle Roller Bea
MFG Part #: NA4928
UPC: 605790196447
Supplier: Koyo
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Details

Description

Koyo Needle Roller Bearing, Caged Heavy Duty, Series: NA49 Metric Series, 140 mm Bore, 190 mm OD, 50 mm Width, Open Closure, 214 kN Dynamic/549 kN Static Load, Steel Cage, 1700 rpm Grease/2600 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

Standards/Approval:

  • ANSI/ABMA 18.1
  • DIN 617

Attributes/Specifications

Bore Diameter 140 mm
Cage Material Steel
Closure Type Open
Load Capacity 214 kN Dynamic/549 kN Static
Maximum Speed 1700 rpm Grease/2600 rpm Oil
Outside Diameter 190 mm
Series NA49 Metric Series
Type Caged Heavy Duty
Width 50 mm
Manufacturer Koyo

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