SU532705A1 - The method of assembling joints "rolling bearing shaft" - Google Patents

The method of assembling joints "rolling bearing shaft"

Info

Publication number
SU532705A1
SU532705A1 SU1887141A SU1887141A SU532705A1 SU 532705 A1 SU532705 A1 SU 532705A1 SU 1887141 A SU1887141 A SU 1887141A SU 1887141 A SU1887141 A SU 1887141A SU 532705 A1 SU532705 A1 SU 532705A1
Authority
SU
USSR - Soviet Union
Prior art keywords
assembly
bearings
heating rate
bearing
heating
Prior art date
Application number
SU1887141A
Other languages
Russian (ru)
Inventor
Георгий Яковлевич Андреев
Владимир Ильич Кушаков
Ирина Евгеньевна Черникова
Original Assignee
Украинский Заочный Политехнический Институт
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 Украинский Заочный Политехнический Институт filed Critical Украинский Заочный Политехнический Институт
Priority to SU1887141A priority Critical patent/SU532705A1/en
Application granted granted Critical
Publication of SU532705A1 publication Critical patent/SU532705A1/en

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/25Process efficiency

Landscapes

  • Mounting Of Bearings Or Others (AREA)

Claims (1)

(54) СПОСОБ СБОРКИ СОЕДИНЕНИЙ ПОДШИПНИК КАЧЕНИЯ - ВАЛ менее 2ОО град/мин до расчетной темпера туры, но не более 225°С. В зависимости от размеров подшипников при малых диаметрах, например при d 2ОО скорость нагрева равна 22О град/мин. При чем с уменьшением массы подшипника вели чина скорости нагрева возрастает и дл  о. 15 мм и напр жении 38О в достигает 6ОО град/мин, если примен емое напр жение уменьшено, то соответственно уменьшаетс  скорость нагрева. Предложенный способ обеспечивает тепловую сборку соединений подшипник-вал практически любого размера, позвол ет повысить производительность сборки и улучшить качество соединений при сохранении их прочностных характеристик. 4 Формула изобретени  Способ сборки соединений подшипник качени  - вал по неподвижным посадкам, при котором последовательно выполн ют нагрев подшипника до расчетной сборочной температуры, свободную посадку его на вал, после чего охлаждают собранное с валом соединение подшипника в естественных услови х, отличающийс   тем, что, с целью обеспечени  возможности применени  указанного способа сборки соединений с подшипниками внутренним диаметром 15 мм и больше, а также повьплени  производительности сборки и улучшени  ее качества, нагрев подшипников осуществл ют индукционным методом со скоростью не менее 2ОО град/мин до расчетной сборочной температуры, но не более 225°С.(54) METHOD FOR ASSEMBLY OF COMPOUNDS ROLLING BEARING - SHAFT less than 2OO deg / min to design temperature, but not more than 225 ° С. Depending on the size of the bearings with small diameters, for example, when d 2OO, the heating rate is equal to 22O deg / min. Moreover, with a decrease in the mass of the bearing, the magnitude of the heating rate also increases for o. 15 mm and a voltage of 38 ° V reaches 6 ° C / min, if the applied voltage is reduced, the heating rate correspondingly decreases. The proposed method provides thermal assembly of the bearing-shaft connections of almost any size, improves assembly performance and improves the quality of the connections while maintaining their strength characteristics. 4 Formula of the invention in order to provide the possibility of applying this method of assembling joints with bearings with an inner diameter of 15 mm and more, as well as increasing the productivity of the assembly and improving its quality, heating The bearings are carried out by induction at a speed of at least 2OO degrees / min to the calculated assembly temperature, but not more than 225 ° C. Температурные пределы Возможного применени :Temperature limits for potential use: А - электромасл нных банн, g - скоростного индукционного иагрев а (/1 0,, мм)A - electric oil bans, g - high-speed induction heating (a / 1 0 ,, mm)
SU1887141A 1973-03-01 1973-03-01 The method of assembling joints "rolling bearing shaft" SU532705A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1887141A SU532705A1 (en) 1973-03-01 1973-03-01 The method of assembling joints "rolling bearing shaft"

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1887141A SU532705A1 (en) 1973-03-01 1973-03-01 The method of assembling joints "rolling bearing shaft"

Publications (1)

Publication Number Publication Date
SU532705A1 true SU532705A1 (en) 1976-10-25

Family

ID=20543629

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1887141A SU532705A1 (en) 1973-03-01 1973-03-01 The method of assembling joints "rolling bearing shaft"

Country Status (1)

Country Link
SU (1) SU532705A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2599323C2 (en) * 2011-08-10 2016-10-10 Шеффлер Текнолоджиз Аг Унд Ко. Кг Method for producing a composite rolling bearing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2599323C2 (en) * 2011-08-10 2016-10-10 Шеффлер Текнолоджиз Аг Унд Ко. Кг Method for producing a composite rolling bearing
US9784320B2 (en) 2011-08-10 2017-10-10 Schaeffler Technologies AG & Co. KG Method for producing a composite rolling bearing
US10072711B2 (en) 2011-08-10 2018-09-11 Schaeffler Technologies AG & Co. KG Method for producing a composite rolling bearing

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