Skip to content Skip to navigation menu
Single Lip Shaft Seal without Spring

18558

Single Lip Shaft Seal without Spring
Item #100914241
  • 1.875 in Shaft Diameter
  • 2.502 in Housing Bore
  • 0.25 in Overall Width
  • Nitrile Rubber (NBR) Lip Material
  • Grease Seal
Single Lip Shaft Seal without Spring
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 1.875 in Shaft Diameter
  • 2.502 in Housing Bore
  • 0.25 in Overall Width
  • Nitrile Rubber (NBR) Lip Material
  • Grease Seal

description

  • Radial shaft seals are used between rotating and stationary machine components, or between components in relative motion. HM21 seals are designed with a sealant coated metal case. They have a conventional double sealing lip made of elastomer. Typical applications include grease lubricated agriculture machinery.

applications

  • Install with lip facing outward for maximum dirt exclusion
  • Conveyor rollers and vehicle wheels

features

  • Maximise the exclusion of contamination
  • Accommodate low speed
  • Easy installation

caution

  • Not generally for oil retention
Pressure 3 psi
Lip Type Single Lip
Temperature Range [Max] 225 °F
Cover/Compensation Ring/Plate Required No
Case Design Metal Case
Installation Housing Press Fit
Case Material Steel
Case Construction Steel Case w/o Inner Case
Shaft Dia. 1.875 in
Lip Material Nitrile Rubber (NBR)
Solid Yes
Spring Material None
Lip Style Internal
Inch/Metric Inch
Misalignment & Runout (In. @ Feet Per Minute) 0.005@2000
Overall Width 0.25 in
Temperature Range [Min] -65 °F
Bore Sealant Bore Tite
Housing Bore Dia. 2.502 in
Seal Design Grease Seal
Seal Type Grease
Lubricant Grease
Construction HM21
Seal Width 0.25 in
Operating Temperature [Min] -40 °F
Speed 0.02 ft/min
Operating Temperature [Max] 210 °F
Design HM21
Seal Application Maximum Dirt Exclusion, Dirt Exclusion And Grease Retention At Slower Speeds
Weight 0.04 LB
EAN or UPC 85311020121
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison