MX2009000031A - Montaje de cojinete y elemento de sello elastico. - Google Patents

Montaje de cojinete y elemento de sello elastico.

Info

Publication number
MX2009000031A
MX2009000031A MX2009000031A MX2009000031A MX2009000031A MX 2009000031 A MX2009000031 A MX 2009000031A MX 2009000031 A MX2009000031 A MX 2009000031A MX 2009000031 A MX2009000031 A MX 2009000031A MX 2009000031 A MX2009000031 A MX 2009000031A
Authority
MX
Mexico
Prior art keywords
bearing assembly
resilient seal
seal element
outer race
race
Prior art date
Application number
MX2009000031A
Other languages
English (en)
Inventor
John Cook
Original Assignee
Emerson Power Transmission Mfg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Emerson Power Transmission Mfg filed Critical Emerson Power Transmission Mfg
Publication of MX2009000031A publication Critical patent/MX2009000031A/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6622—Details of supply and/or removal of the grease, e.g. purging grease
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/042—Housings for rolling element bearings for rotary movement
    • F16C35/045—Housings for rolling element bearings for rotary movement with a radial flange to mount the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Sealing Of Bearings (AREA)

Abstract

Un montaje de cojinete incluye una pista interior y una pista exterior, con la pista exterior colocada de modo que la pista interior esté en una relación opuesta y espaciada de la pista exterior. Se colocan elementos de rodillos entre la pista interior y la pista exterior. Un elemento de sello elástico se extiende adyacente a un elemento de brida, manteniendo un sello efectivo durante movimiento axial y/o radial, tal como el provocado por expansión térmica, del elemento de sello elástico respecto al elemento de brida. El elemento de sello elástico excluye la entrada de contaminantes al montaje de cojinete y retiene gras o lubricante dentro del montaje de cojinete.
MX2009000031A 2006-06-30 2007-06-28 Montaje de cojinete y elemento de sello elastico. MX2009000031A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/480,212 US7637665B2 (en) 2006-06-30 2006-06-30 Bearing assembly and resilient seal element
PCT/US2007/015067 WO2008005299A2 (en) 2006-06-30 2007-06-28 Bearing assembly and resilient seal element

Publications (1)

Publication Number Publication Date
MX2009000031A true MX2009000031A (es) 2009-04-28

Family

ID=38876736

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009000031A MX2009000031A (es) 2006-06-30 2007-06-28 Montaje de cojinete y elemento de sello elastico.

Country Status (7)

Country Link
US (1) US7637665B2 (es)
CN (1) CN101501356B (es)
CA (1) CA2656664C (es)
DE (1) DE112007001500T5 (es)
MX (1) MX2009000031A (es)
SE (1) SE532747C2 (es)
WO (1) WO2008005299A2 (es)

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GB0506363D0 (en) 2005-03-30 2005-05-04 Wyko Equip Tyre building drum
US8333515B2 (en) * 2006-06-30 2012-12-18 Emerson Power Transmission Corporation External bearing shroud
JP2012513566A (ja) * 2008-12-23 2012-06-14 アクティエボラゲット・エスコーエッフ ベアリングアセンブリ
US8596872B2 (en) * 2009-10-13 2013-12-03 Amsted Rail Company, Inc. Roller bearing seal
US20120017720A1 (en) * 2010-07-22 2012-01-26 Wyko Tire Technology, Inc. Bearing Expansion Lock
US8740464B2 (en) 2011-11-02 2014-06-03 Rexnord Industries, Llc Bearing assembly having a floating seal
US10189221B2 (en) 2012-08-10 2019-01-29 Davian Enterprises, LLC Transfer ring shoe and transfer ring having varied shoe profile
RU2659249C2 (ru) 2013-06-07 2018-06-29 Дейвиан Энтерпрайзиз, Ллк Шиносборочный барабан с увеличенным диапазоном перемещения
FR3014992B1 (fr) * 2013-12-13 2017-09-22 O S C Offshore Systems Concepts Joint d'etancheite a levres elastiques
WO2015112320A1 (en) * 2014-01-27 2015-07-30 Balton Stephen Mcfadden Fixing structure of bearing seat
WO2015120379A1 (en) 2014-02-07 2015-08-13 Davian Enterprises, LLC Expandable belt and tread drum with varied curvature segments
US9897209B2 (en) * 2015-03-26 2018-02-20 Aktiebolaget Skf Seal assembly and/or component thereof and method of manufacturing and/or using same
FR3039602B1 (fr) * 2015-07-29 2018-01-26 Aktiebolaget Skf Assemblage de roulement
DE102016204007A1 (de) * 2016-01-26 2017-07-27 Siemens Aktiengesellschaft Dichtung
CN106523531A (zh) * 2016-12-29 2017-03-22 常熟长城轴承有限公司 可调心的防尘盖
DE102018201827A1 (de) * 2017-02-28 2018-08-30 Aktiebolaget Skf Wälzlager
EP3856504A4 (en) 2018-09-27 2022-11-16 Davian Enterprises, LLC TRANSFER RING WITH BLOCK AND RAIL SYSTEM
US10619674B1 (en) * 2019-01-14 2020-04-14 Aktiebolaget Skf Bearing assembly
EP3917765B1 (en) 2019-01-28 2024-03-27 Davian Enterprises, LLC Expandable belt and tread drum with reverse offset fingers
WO2022120117A2 (en) 2020-12-03 2022-06-09 Davian Enterprises, Llc (Dba Wyko Tire Technologies) Expandable belt and tread drum with magnetic deck fixing

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Also Published As

Publication number Publication date
US20080002925A1 (en) 2008-01-03
WO2008005299A2 (en) 2008-01-10
SE0802675L (sv) 2009-02-09
DE112007001500T5 (de) 2009-05-07
CN101501356B (zh) 2012-06-27
WO2008005299A3 (en) 2008-09-12
CA2656664C (en) 2015-01-06
SE532747C2 (sv) 2010-03-30
CN101501356A (zh) 2009-08-05
CA2656664A1 (en) 2008-01-10
US7637665B2 (en) 2009-12-29

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