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43425 Air Cooled Standard Back-Up Pad, 7 in Dia, Retainer Nut Attachment

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Norton 43425 43425 Air Cooled Standard Back-Up Pad, 7 in Dia, Retainer Nut Attachment

Item #: 43425 by Norton Abrasives

UPC #: 636425434252

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$139.04

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Features
  • Slotted aluminum hub design draws cool air behind the disc
  • Curved ribs on the rubber face force heat away from the disc and back up pad
  • Cooler cutting action reduces disc loading and increases grinding life
  • All pads have a 5/8-11 threaded female hub for mounting

Attachment Type

Retainer Nut

MFR Model

63642543425

Maximum Speed (rpm)

8600

Part no.

43425

Diameter (in)

7

Application

For medium to heavy grinding applications

Material

Rubber

Alternative UPC

63642543425

Type

Backing Pad

Nominal Diameter

7 in

UNSPSC

23131500

Speed [Max]

8,600 rpm

Arbor Thread - TPI or Pitch

5/8 in - 11 Threaded Female Hub

Hardness Grade

Firm

Thread Type

Female

Maximum RPM

8600

Thread Size

5/8-11

Backing Pad Type

Locking Nut

Vendor Drop Ship

N

Product Overview
Norton Back-up pads for grinding discs are designed to be used with 5", 7", and 9" grinding discs.