Motion
QMPF30J508SEM

TIMKEN
QMPF30J508SEM

Pillow Block Roller Bearing - 5-1/2 in Bore Dia., Cast Steel Material, Heavy Duty, Expansion Bearing (Floating)
MI ITEM #08644757
MFR #QMPF30J508SEM
List Price$11,581.44/each
Tap image to view
Photo may not represent actual item. Refer to name and product specs for all details.

TIMKEN
QMPF30J508SEM

Pillow Block Roller Bearing - 5-1/2 in Bore Dia., Cast Steel Material, Heavy Duty, Expansion Bearing (Floating)
MI ITEM #08644757
MFR #QMPF30J508SEM

Availability:
In Stock
Factory Order
Shipping
Shipping time may vary. Motion rep will advise.
This product requires a Quote Request
List Price$11,581.44/each for your price

Overview

Mfr description
QMPF30J508SEM WIDE INNER RING AND
  • Eccentric Locking - EC Series - A reduced eccentric offset results in more mechanical advantage
  • This series provides a secure lock that should not release from a properly prepared shaft even in reversing applications

Specifications

  • Bore Diameter
  • Bore Type
    Cylindrical
  • Base To Bore Centerline
    6.6900 in
  • Overall Length
  • Locking Device
    Eccentric Collar
  • Housing Material
    Cast Steel
  • Housing Construction
    Solid
  • Type Of Bearing
    Mounted Roller Bearing
  • Overall Height
  • Duty Type
    Heavy Duty
  • Bearing Material
    Steel
  • Expansion Type
    Expansion Bearing (Floating)
  • Finish Coating
    Powder Coated
  • Overall Width
    7.9400 in
  • Seal Type
    Triple Lip Contact
  • Length Through Bore
    7.56 in
  • End Type
    Open
  • Bolt Size
    1 in
  • Additional Details
    M Seal - Medium Duty contact triple-lip seal, made of nitrile rubber, offers superior sealing in moist and dirty applications. It is chemical and corrosion resistant and provides excellent lubrication retention. It also allows excess grease to purge from the bearing cavity.
  • Weight
    274.694 lbs
  • Manufacturer Product Page
  • Manufacturer Catalog
  • Manufacturer Upc Number
    883450156691
  • UPC_NO
    883450156691
  • Adapter Sleeve
    No
  • Bearing Insert Material
    Steel
  • Cage Retainer Material
    Steel
  • Component Type
    Assembly
  • Housing Configuration
    4 Bolt Pillow Block
  • Locking Type
    Eccentric lock
  • Max Bolt Hole Spacing
    19.13 in
  • Min Bolt Hole Spacing
    17.38 in
  • Number Of Mounting Holes
    4
  • Outer Diameter Type
    Cylindrical
  • Relubricatable
    Yes
  • Retainer Type
    Steel
  • Rolling Element
    Spherical
  • Row Type
    Double Row
  • Self Aligning
    Yes
  • Mounting Type
    4-Bolt Base
  • Seal Material
    Nitrile Rubber
  • Product Type
    Pillow Block Roller Bearing Units

Compliance & Safety Data

Click on an icon below to learn more about the compliance and safety data
alt text
alt text