TW200643189A - Rolling device and method for manufacture the same - Google Patents

Rolling device and method for manufacture the same

Info

Publication number
TW200643189A
TW200643189A TW095108259A TW95108259A TW200643189A TW 200643189 A TW200643189 A TW 200643189A TW 095108259 A TW095108259 A TW 095108259A TW 95108259 A TW95108259 A TW 95108259A TW 200643189 A TW200643189 A TW 200643189A
Authority
TW
Taiwan
Prior art keywords
less
rolling
steel material
carbon steel
rolling elements
Prior art date
Application number
TW095108259A
Other languages
Chinese (zh)
Inventor
Takeki Shirai
Takayuki Sakanoue
Original Assignee
Thk Co Ltd
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 Thk Co Ltd filed Critical Thk Co Ltd
Publication of TW200643189A publication Critical patent/TW200643189A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
    • 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
    • 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
    • F16C33/58—Raceways; Race rings
    • F16C33/62—Selection of substances
    • 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
    • F16C33/58—Raceways; Race rings
    • F16C33/64—Special methods of manufacture
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/12—Force, load, stress, pressure
    • F16C2240/18—Stress
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Articles (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Transmission Devices (AREA)

Abstract

Disclosed is a method for manufacturing a rolling device wherein a high-quality member having a plurality of quenched rolling contact surfaces for rolling elements can be produced with high productivity. Specifically disclosed is a method for manufacturing a rolling device comprising a member (a track rail (1) or the like) having a plurality of quenched rolling contact surfaces for rolling elements (a rolling contact surface (1a) for rolling elements or the like). This method is characterized in that the production process of the member comprises a step for forming a high-carbon steel material (the track rail (1) or the like) into a desired shape by plastic working, a step for quenching only the minimum portion of the high-carbon steel material required for the rolling contact surface for rolling elements after plastic working, and a step for subjecting the high carbon steel material after quenching to post-working without tempering it. For example, the high-carbon steel material has a chemical composition consisting of, in weight percent, 0.35-0.7% of C, 0.35% or less of Si, 1.1-1.7% of Mn, 0.03% or less of P, 0.03% or less of S, 0.3% or less of Ni, 0.5% or less of Cr, 0.002% or less of O2, and the balance of Fe.
TW095108259A 2005-03-15 2006-03-10 Rolling device and method for manufacture the same TW200643189A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005072462 2005-03-15

Publications (1)

Publication Number Publication Date
TW200643189A true TW200643189A (en) 2006-12-16

Family

ID=36991516

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095108259A TW200643189A (en) 2005-03-15 2006-03-10 Rolling device and method for manufacture the same

Country Status (3)

Country Link
JP (1) JP4949234B2 (en)
TW (1) TW200643189A (en)
WO (1) WO2006098168A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10520021B2 (en) 2016-10-20 2019-12-31 Thk Co., Ltd. Motion guide device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5375166B2 (en) * 2009-02-19 2013-12-25 日本精工株式会社 Method for manufacturing linear motion guide device
CN110578781A (en) * 2019-09-17 2019-12-17 李敬宇 method for processing lead screw or roller of small and miniature planetary roller lead screw pair

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2937346B2 (en) * 1989-07-18 1999-08-23 川崎製鉄株式会社 Method for producing high carbon steel for spheroidizing annealing
JPH10202435A (en) * 1997-01-13 1998-08-04 Mitsubishi Motors Corp Manufacture of helical gear
JP3605276B2 (en) * 1998-01-26 2004-12-22 山陽特殊製鋼株式会社 Induction hardened steel and linear motion device for foreign matter resistant environment
JP2002294404A (en) * 2001-03-29 2002-10-09 Kawasaki Steel Corp High carbon hot rolling steel material suitable for friction pressure welding and production method therefor
JP4075576B2 (en) * 2002-11-14 2008-04-16 株式会社ジェイテクト Method for manufacturing rolling bearing unit for water pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10520021B2 (en) 2016-10-20 2019-12-31 Thk Co., Ltd. Motion guide device
TWI682104B (en) * 2016-10-20 2020-01-11 日商蒂業技凱股份有限公司 Mobile guiding device

Also Published As

Publication number Publication date
WO2006098168A1 (en) 2006-09-21
JP4949234B2 (en) 2012-06-06
JPWO2006098168A1 (en) 2008-08-21

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