IT1044482B - WATERPROOF BALL SLEEVE - Google Patents

WATERPROOF BALL SLEEVE

Info

Publication number
IT1044482B
IT1044482B IT6721175A IT6721175A IT1044482B IT 1044482 B IT1044482 B IT 1044482B IT 6721175 A IT6721175 A IT 6721175A IT 6721175 A IT6721175 A IT 6721175A IT 1044482 B IT1044482 B IT 1044482B
Authority
IT
Italy
Prior art keywords
ball sleeve
waterproof ball
waterproof
sleeve
ball
Prior art date
Application number
IT6721175A
Other languages
Italian (it)
Original Assignee
Skf Ind Trading & Dev
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 Skf Ind Trading & Dev filed Critical Skf Ind Trading & Dev
Application granted granted Critical
Publication of IT1044482B publication Critical patent/IT1044482B/en

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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/068—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track
    • F16C29/0683—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a rail or rod of circular cross-section, i.e. the linear bearing is not suited to transmit torque
    • F16C29/0685—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a rail or rod of circular cross-section, i.e. the linear bearing is not suited to transmit torque with balls
    • F16C29/0688—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with the bearing body fully encircling the guide rail or track the bearing body encircles a rail or rod of circular cross-section, i.e. the linear bearing is not suited to transmit torque with balls whereby a sleeve surrounds the circulating balls and thicker part of the sleeve form the load bearing tracks
    • 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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/08—Arrangements for covering or protecting the ways
    • F16C29/084—Arrangements for covering or protecting the ways fixed to the carriage or bearing body movable along the guide rail or track

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Rolling Contact Bearings (AREA)
IT6721175A 1974-01-31 1975-01-29 WATERPROOF BALL SLEEVE IT1044482B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19747403186 DE7403186U (en) 1974-01-31 1974-01-31 SEALED BALL BUSH

Publications (1)

Publication Number Publication Date
IT1044482B true IT1044482B (en) 1980-03-20

Family

ID=6643519

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6721175A IT1044482B (en) 1974-01-31 1975-01-29 WATERPROOF BALL SLEEVE

Country Status (4)

Country Link
DE (1) DE7403186U (en)
FR (1) FR2260022B1 (en)
GB (1) GB1486737A (en)
IT (1) IT1044482B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2717425C2 (en) * 1977-04-20 1983-12-08 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Linear Bushing
CH631244A5 (en) * 1979-02-26 1982-07-30 Schmid Roost J Sro Kugellagerw AXIAL-ROTATING BALL GUIDING ELEMENT.
DE2951586A1 (en) * 1979-12-21 1981-07-02 Skf Kugellagerfabriken Gmbh ROLLER BEARING FOR LONG-TERM MOVEMENTS OF A SHAFT
DE19704630C2 (en) * 1997-02-07 1999-08-12 Skf Linearsysteme Gmbh Radial seal
DE102007012648A1 (en) * 2007-03-16 2008-09-25 Ab Skf Seal in a linear roller bearing
CN102425602A (en) * 2011-11-10 2012-04-25 宁波恒力汽配轴承有限公司 Lengthening linear bearing
TWI733491B (en) * 2020-06-12 2021-07-11 東佑達自動化科技股份有限公司 Linear actuator

Also Published As

Publication number Publication date
DE7403186U (en) 1975-08-07
FR2260022B1 (en) 1977-05-20
FR2260022A1 (en) 1975-08-29
GB1486737A (en) 1977-09-21

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