CA1018229A - Pillow block and bearing assembly - Google Patents

Pillow block and bearing assembly

Info

Publication number
CA1018229A
CA1018229A CA220,731A CA220731A CA1018229A CA 1018229 A CA1018229 A CA 1018229A CA 220731 A CA220731 A CA 220731A CA 1018229 A CA1018229 A CA 1018229A
Authority
CA
Canada
Prior art keywords
bearing assembly
pillow block
pillow
block
bearing
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA220,731A
Other languages
English (en)
French (fr)
Inventor
Paul T. Gorski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Reliance Electric Co
Original Assignee
Reliance Electric Co
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 Reliance Electric Co filed Critical Reliance Electric Co
Application granted granted Critical
Publication of CA1018229A publication Critical patent/CA1018229A/en
Expired legal-status Critical Current

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D1/093—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
    • F16D1/095—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring contraction only
    • F16D1/096—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring contraction only the ring or rings being located between the shaft and the hub
    • 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/06—Ball or roller bearings
    • F16C23/08—Ball or roller bearings self-adjusting
    • F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
    • F16C23/086—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface forming a track for rolling elements
    • 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
    • F16C33/7806—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings for spherical 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
    • 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
    • F16C35/047—Housings for rolling element bearings for rotary movement with a base plate substantially parallel to the axis of rotation, e.g. horizontally mounted pillow blocks
    • 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
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/073—Fixing them on the shaft or housing with interposition of an element between shaft and inner race ring
    • 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
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/10—Force connections, e.g. clamping
    • F16C2226/16—Force connections, e.g. clamping by wedge action, e.g. by tapered or conical parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Support Of The Bearing (AREA)
CA220,731A 1975-01-29 1975-02-25 Pillow block and bearing assembly Expired CA1018229A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/545,028 US3957319A (en) 1975-01-29 1975-01-29 Pillow block and bearing assembly

Publications (1)

Publication Number Publication Date
CA1018229A true CA1018229A (en) 1977-09-27

Family

ID=24174589

Family Applications (1)

Application Number Title Priority Date Filing Date
CA220,731A Expired CA1018229A (en) 1975-01-29 1975-02-25 Pillow block and bearing assembly

Country Status (12)

Country Link
US (1) US3957319A (sv)
JP (1) JPS5187644A (sv)
BE (1) BE830696A (sv)
CA (1) CA1018229A (sv)
DE (1) DE2538973A1 (sv)
DK (1) DK35076A (sv)
FR (1) FR2299555A1 (sv)
GB (2) GB1475059A (sv)
IT (1) IT1039628B (sv)
LU (1) LU74263A1 (sv)
NL (1) NL7600863A (sv)
SE (1) SE7510200L (sv)

Families Citing this family (48)

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DE2413612A1 (de) * 1974-03-21 1975-09-25 Kugelfischer G Schaefer & Co Massivkaefig fuer waelzlager
US4030785A (en) * 1976-06-21 1977-06-21 Borg-Warner Corporation Bearing cartridge
US4575265A (en) * 1980-05-27 1986-03-11 Reliance Electric Company Seal for shaft bearings
SE447840B (sv) * 1980-11-06 1986-12-15 Skf Nova Ab Lagerenhet for drivna eller odrivna hjul till fordon, slepdon eller dylikt
US4398843A (en) * 1980-12-05 1983-08-16 Caterpillar Tractor Co. Self-aligning arrangement for the eccentric mounting shaft of a vibratory compactor
WO1982001904A1 (en) * 1980-12-05 1982-06-10 John J Bloom Self-aligning arrangement for the eccentric mounting shaft of a vibratory compactor
SE434810B (sv) * 1983-03-07 1984-08-20 Skf Ab Don for montering av rullningslager o dyl pa en axel jemte forfarande derfor
DE3336398C2 (de) * 1983-10-06 1987-05-14 Wilhelm Gebhardt Gmbh, 7112 Waldenburg Gehäuse für Wälzlager
CA1245699A (en) * 1984-12-03 1988-11-29 Howard M. Martinie Means for securing a bearing to a shaft
US4611503A (en) * 1984-12-24 1986-09-16 Vilter Manufacturing Corporation Means for removing bearing from crankshaft
GB2207216A (en) * 1987-03-23 1989-01-25 Wraxall Engineering Products L A shaft connector
US5028151A (en) * 1988-07-29 1991-07-02 Reliance Electric Company Bearing assembly
US4973172A (en) * 1990-03-29 1990-11-27 Reliance Electric Industrial Company Coated products for use in harsh environs
JPH0445817Y2 (sv) * 1988-09-09 1992-10-28
DE3916552A1 (de) * 1989-05-20 1990-11-22 Skf Gmbh Zweireihiges pendelrollenlager
US5462381A (en) * 1990-04-20 1995-10-31 Reliance Electric Industrial Company Corrosion resistant bushing
US5051693A (en) * 1990-09-07 1991-09-24 The Torrington Company Bearing seat encoder mount for rotational parameter sensor apparatus
US5207512A (en) * 1992-05-06 1993-05-04 Dresser-Rand Company Spherical roller bearing assembly
US5335921A (en) * 1993-01-15 1994-08-09 Inpro Companies, Inc. Bearing alignment device for pillow blocks
US5855065A (en) * 1994-05-11 1999-01-05 Signode Corporation Method for assembling a rotary apparatus with gap-controlling features
NL9402211A (nl) * 1994-12-23 1996-08-01 Skf Maintenance Products Bv Werkwijze voor het monteren van conische voorwerpen, alsmede hydraulische moer voor gebruik bij die werkwijze.
EP0738568B1 (en) * 1995-02-14 2002-02-27 Eastman Kodak Company Constraint system for parallel cantilever shafts
US5536090A (en) * 1995-03-15 1996-07-16 Reliance Electric Industrial Company Expansion bearing having improved lubrication arrangement
SE506184C2 (sv) * 1995-03-31 1997-11-17 Skf Ab Metod för glappjustering vid ett rullninglager
US5582482A (en) * 1995-05-15 1996-12-10 California Pellet Mill Company Pillow block bearing
DE10010901A1 (de) * 2000-03-07 2001-09-13 Heller Geb Gmbh Maschf Lager für eine Gewindespindel, insbesondere einer Bearbeitungsmaschine
JP4460309B2 (ja) * 2002-04-23 2010-05-12 ザ ティムケン カンパニー ドラグラインスイングシャフト用密閉球状ローラベアリング
US6988832B2 (en) * 2002-09-30 2006-01-24 Reliance Electric Technologies, Llc Bearing insert with controlled endplay
US7063490B2 (en) * 2003-09-12 2006-06-20 Nsk Corporation Hydraulic nut, device and method for mounting or dismounting a hollow article
DE102006031527B4 (de) * 2006-07-07 2012-08-30 Ab Skf Scheibe eines Dichtsystems
US7866894B2 (en) * 2006-09-25 2011-01-11 Baldor Electric Company Hydraulically positioned shaft bearing attachment system and method
AU2007100343A4 (en) * 2007-04-26 2007-05-31 Law, Lawrence K. Mr Improved Adapter Sleeve
WO2009042478A1 (en) * 2007-09-21 2009-04-02 The Timken Company Wind turbine pillow block bearing assembly
WO2010139432A1 (en) * 2009-06-05 2010-12-09 Schaeffler Technologies Gmbh & Co. Kg Sealed spherical roller bearing assembly
US20100316318A1 (en) * 2009-06-10 2010-12-16 Reliance Electric Technologies, Llc Outer Ring Seal for a Bearing and Method of Installing the Same
US8835747B2 (en) * 2010-12-17 2014-09-16 Soitec Solar Gmbh Components of a two-axis tracking assembly in a concentrated photovoltaic system
DE102011003513A1 (de) * 2011-02-02 2012-08-02 Aktiebolaget Skf Wälzlager
CN102297205A (zh) * 2011-07-13 2011-12-28 宁波凯特机械有限公司 钢丝绳捻股机脉冲液脂循环润滑方式的轴承座装置
RU2484305C1 (ru) * 2011-12-09 2013-06-10 Общество с ограниченной ответственностью "Нефтекамский машиностроительный завод" (ООО "НКМЗ") Магистральный нефтяной электронасосный агрегат и способ улучшения характеристик агрегата
DE102015201506B4 (de) * 2015-01-29 2023-02-09 Aktiebolaget Skf Lageranordnung
DE102015212311A1 (de) * 2015-07-01 2017-01-05 Aktiebolaget Skf Lageranordnung
EP3153729B1 (en) 2015-10-05 2020-04-15 Craft Bearing Company Inc Split bearing cartridge assembly and split housed bearing assembly
US10422386B2 (en) * 2016-07-06 2019-09-24 Regal Beloit America, Inc. Bearing lock, bearing assembly and associated method
US9822818B1 (en) * 2016-07-13 2017-11-21 Baldor Electric Company Bearing assembly with combination set screw and concentric shaft locking mechanism
CN109590713A (zh) * 2018-10-31 2019-04-09 舍弗勒技术股份两合公司 用于轴承的安装拆卸装置
US11313482B2 (en) 2019-11-14 2022-04-26 Entegris, Inc. Welded check valve
CN110805621B (zh) * 2019-11-15 2022-06-28 诸暨市精展机械有限公司 一种自润滑轴承
CN114909393B (zh) * 2022-03-19 2024-01-09 山东蓝宇精密轴承制造有限公司 一种具有自预紧大口径双列角接触球轴承

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US3108839A (en) * 1961-01-30 1963-10-29 Louis W Johnson Hydraulic device for removing tight bearings
GB1342316A (en) * 1970-02-16 1974-01-03 Sack Gmbh Maschf Bearing assemblies for rollers
US3751124A (en) * 1971-09-29 1973-08-07 Skf Ind Trading & Dev Stern tube bearing arrangement for a propeller shaft supported by a spherical roller bearing

Also Published As

Publication number Publication date
US3957319A (en) 1976-05-18
NL7600863A (nl) 1976-08-02
BE830696A (fr) 1975-12-29
IT1039628B (it) 1979-12-10
GB1475059A (en) 1977-06-01
JPS5187644A (en) 1976-07-31
GB1475060A (en) 1977-06-01
DK35076A (da) 1976-07-30
AU8234275A (en) 1977-01-06
SE7510200L (sv) 1976-07-30
DE2538973A1 (de) 1976-08-19
LU74263A1 (sv) 1976-07-23
FR2299555A1 (fr) 1976-08-27

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