CN106151258A - Noise reducing type needle bearing - Google Patents

Noise reducing type needle bearing Download PDF

Info

Publication number
CN106151258A
CN106151258A CN201610675844.5A CN201610675844A CN106151258A CN 106151258 A CN106151258 A CN 106151258A CN 201610675844 A CN201610675844 A CN 201610675844A CN 106151258 A CN106151258 A CN 106151258A
Authority
CN
China
Prior art keywords
noise reducing
bearing
reducing type
needle bearing
type needle
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.)
Pending
Application number
CN201610675844.5A
Other languages
Chinese (zh)
Inventor
谢如玉
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.)
Changzhou Wujin Changjiang Needle Bearing Co Ltd
Original Assignee
Changzhou Wujin Changjiang Needle Bearing 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 Changzhou Wujin Changjiang Needle Bearing Co Ltd filed Critical Changzhou Wujin Changjiang Needle Bearing Co Ltd
Priority to CN201610675844.5A priority Critical patent/CN106151258A/en
Publication of CN106151258A publication Critical patent/CN106151258A/en
Pending 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
    • 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
    • F16C19/44—Needle bearings
    • F16C19/46—Needle bearings with one row or needles
    • 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
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such

Landscapes

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

Abstract

The present invention relates to technical field of bearings, especially a kind of noise reducing type needle bearing, including bearing main body and needle roller, between described needle roller, it is provided with Sound-proof material.This design bearing is simple, and during use, noise is little.

Description

Noise reducing type needle bearing
Technical field
The present invention relates to technical field of bearings, especially a kind of noise reducing type needle bearing.
Background technology
In industry manufacture with production, bearing is requisite parts in the course of processing.It is used for supporting machinery rotation Turn, in order to reduce equipment mechanical load coefficient of friction in transmission process, thus ensure that produce is carried out in order.At present, The kinds of bearings of domestic sale is varied, and during existing bearing uses, noise ratio is bigger.
Summary of the invention
For the deficiency that noise ratio during overcoming existing bearing to use is bigger, the invention provides a kind of noise reducing type rolling Needle bearing.
The technical solution adopted for the present invention to solve the technical problems is: a kind of noise reducing type needle bearing, including bearing master Body and needle roller, be provided with Sound-proof material between described needle roller.
The invention has the beneficial effects as follows, this design bearing is simple, and during use, noise is little.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention.
1. bearing main body in figure, 2. needle roller, 3. Sound-proof material.
Detailed description of the invention
If Fig. 1 is the structural representation of the present invention, a kind of noise reducing type needle bearing, including bearing main body 1 and needle roller 2, institute State and between needle roller 2, be provided with Sound-proof material 3.
Sound-proof material 3 can absorb noise.
Described above it is merely exemplary for the purpose of the present invention, and nonrestrictive, and those of ordinary skill in the art understand, In the case of the spirit and scope limited without departing from claims, many amendments can be made, change or equivalence, but all To fall within the scope of protection of the present invention.

Claims (1)

1. a noise reducing type needle bearing, including bearing main body (1) and needle roller (2), is characterized in that, described needle roller sets between (2) There is Sound-proof material (3).
CN201610675844.5A 2016-08-17 2016-08-17 Noise reducing type needle bearing Pending CN106151258A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610675844.5A CN106151258A (en) 2016-08-17 2016-08-17 Noise reducing type needle bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610675844.5A CN106151258A (en) 2016-08-17 2016-08-17 Noise reducing type needle bearing

Publications (1)

Publication Number Publication Date
CN106151258A true CN106151258A (en) 2016-11-23

Family

ID=57330656

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610675844.5A Pending CN106151258A (en) 2016-08-17 2016-08-17 Noise reducing type needle bearing

Country Status (1)

Country Link
CN (1) CN106151258A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2234525Y (en) * 1995-04-14 1996-09-04 张有成 Full-rolling type crank needle rolling bearing
CN1580592A (en) * 2004-05-18 2005-02-16 常熟长城轴承有限公司 Roller bearing
CN2679179Y (en) * 2004-02-13 2005-02-16 常熟长城轴承有限公司 Roller bearing
DE10333875A1 (en) * 2003-07-25 2005-02-17 Ina-Schaeffler Kg Needle bearing has cold-formed outer ring made from steel, ratio of wall thickness of ring to diameter of needles being 1:20 - 1:5
JP2006057658A (en) * 2004-08-17 2006-03-02 Ntn Corp Bearing for rocker arm of engine
US20060078243A1 (en) * 2004-10-07 2006-04-13 Koyo Seiko Co., Ltd. Bearing device and supporting shaft for bearing device
DE102006010313A1 (en) * 2006-03-07 2007-09-13 Schaeffler Kg Ready to install needle roller bearing
CN104632875A (en) * 2015-01-29 2015-05-20 陈伟 Bearing with noise reducing property

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2234525Y (en) * 1995-04-14 1996-09-04 张有成 Full-rolling type crank needle rolling bearing
DE10333875A1 (en) * 2003-07-25 2005-02-17 Ina-Schaeffler Kg Needle bearing has cold-formed outer ring made from steel, ratio of wall thickness of ring to diameter of needles being 1:20 - 1:5
CN2679179Y (en) * 2004-02-13 2005-02-16 常熟长城轴承有限公司 Roller bearing
CN1580592A (en) * 2004-05-18 2005-02-16 常熟长城轴承有限公司 Roller bearing
JP2006057658A (en) * 2004-08-17 2006-03-02 Ntn Corp Bearing for rocker arm of engine
US20060078243A1 (en) * 2004-10-07 2006-04-13 Koyo Seiko Co., Ltd. Bearing device and supporting shaft for bearing device
DE102006010313A1 (en) * 2006-03-07 2007-09-13 Schaeffler Kg Ready to install needle roller bearing
CN104632875A (en) * 2015-01-29 2015-05-20 陈伟 Bearing with noise reducing property

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20161123