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Purvis Industries

NTN 81120
NTN
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81120

NTN 81120 Cylindrical Roller Thrust Bearing, 100 mm Dia Bore, 135 mm OD, 1 Row, 25 mm W, 555000 N Load

  • Item#: 81120
  • Mfr#: 81120
  • UPC: 4547359457025
    • Bearings can support only axial loads and are suitable to heavy loads
    • Their axial rigidity is high
    • ISO class 0 precision rating
    • 1 mm fillet radius
    • 158000 N dynamic/555000 N static
  • Min. Order Qty: 1
  • Qty. Interval: 1
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DESCRIPTION

This thrust roller bearing composed of a thrust roller and cage assembly, wherein needle rollers or cylindrical rollers are configured radially in the cage, and a bearing ring of disc form is intended to support one-directional axial load. In mounting, it is possible to use a shaft or a housing as the direct raceway surface without using the bearing Thrust Roller Bearings ring, whereby design of a low height and lightweight compact construction is enabled. This type of thrust roller bearing results in slipping on raceway surface because theoretically it can't roll perfectly, but in most cases it is practically trouble-free and can rotates at comparatively high speed.

NTN Cylindrical Roller Thrust Bearing, Series: 811, 100 mm Bore Dia, 135 mm Outside Dia, 1 Rows, 25 mm Width, 555000 N, High Carbon Chrome Steel Bearing, 500 rpm Grease/2000 rpm Oil Maximum, -40 to 120 deg C

SPECIFICATIONS

Series      :      811
Bearing Material      :      High Carbon Chrome Steel
Load Capacity      :      555000 N
Maximum Speed      :      500 rpm Grease/2000 rpm Oil
Number of Rows      :      1
Outside Diameter      :      135 mm
Width      :      25 mm

DOCUMENTS

  • pdf
    Catalog     https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/https://econtent.adhq.com/dam/Original/508/NTN_81105_Catalog.pdf