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Needle Bearing Track Roller, 3/8 in Bore, Koyo YCR Inch Series

Product Data

KSCdirect Part #: KOY YCR-20
Description: YCR-20,YCR-20;PBL449, Needle Roller Bearings--Track Roller Bearings
MFG Part #: YCR-20
UPC: 605790206184
Supplier: Koyo
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Details

Description

Koyo Needle Bearing Track Roller, Uncaged Yoke Type, Series: YCR Inch Series, 3/8 in Bore, 1-1/4 in Roller Diameter, 3/4 in Roller Width, 13/16 in Overall Width, 3610 lbf Dynamic/3990 lbf Static Load, Open Closure, 2700 rpm Grease Maximum, Black Oxide

Features:

  • Non-separable unit with outer ring, a full complement of needle rollers, inner ring, self-lubricating resin internal thrust washers and two retaining washers securely fastened to the inner ring
  • Tolerance limits for outer diameters of stud and outer ring refer to "single mean diameter"
  • High load-carrying capability with minimized distortion and bending stresses
  • Extended service life under conditions of infrequent re-lubrication
  • Without seal

Applications:

Ram Support Rollers, Material Handling and Indexing Equipment

Standards/Approval:

  • ANSI/ABMA 18.2

Attributes/Specifications

Bore Diameter 3/8 in
Closure Type Open
Finish Black Oxide
Load Capacity 3610 lbf Dynamic/3990 lbf Static
Maximum Speed 2700 rpm Grease
Overall Width 13/16 in
Roller Diameter 1-1/4 in
Roller Width 3/4 in
Series YCR Inch Series
Type Uncaged Yoke Type
Manufacturer Koyo

Supplemental Files


Catalog