JP2009121560A5 - - Google Patents

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Publication number
JP2009121560A5
JP2009121560A5 JP2007294773A JP2007294773A JP2009121560A5 JP 2009121560 A5 JP2009121560 A5 JP 2009121560A5 JP 2007294773 A JP2007294773 A JP 2007294773A JP 2007294773 A JP2007294773 A JP 2007294773A JP 2009121560 A5 JP2009121560 A5 JP 2009121560A5
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JP
Japan
Prior art keywords
shield plate
bearing
fixing method
seal groove
ring
Prior art date
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Granted
Application number
JP2007294773A
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Japanese (ja)
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JP2009121560A (en
JP5023980B2 (en
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Application filed filed Critical
Priority to JP2007294773A priority Critical patent/JP5023980B2/en
Priority claimed from JP2007294773A external-priority patent/JP5023980B2/en
Publication of JP2009121560A publication Critical patent/JP2009121560A/en
Publication of JP2009121560A5 publication Critical patent/JP2009121560A5/ja
Application granted granted Critical
Publication of JP5023980B2 publication Critical patent/JP5023980B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (6)

軸受に相対回転可能に組み込まれる軌道輪に形成されたシール溝に対して、所定の加締め治具によって金属製のシールド板を加締めて固定するシールド板固定方法であって、
加締め治具及び軌道輪の一方を当該軌道輪の軸中心に対して所定の揺動角で揺動させながら、加締め治具からシールド板に加締め力を加えることにより、当該シールド板をシール溝に加締め固定することを特徴とするシールド板固定方法。
A shield plate fixing method in which a metal shield plate is swaged and fixed to a seal groove formed in a bearing ring incorporated in a bearing so as to be relatively rotatable,
By applying a caulking force from the caulking jig to the shield plate while oscillating one of the caulking jig and the raceway at a predetermined oscillation angle with respect to the shaft center of the raceway ring, the shield plate is A shield plate fixing method characterized by crimping and fixing to a seal groove.
シールド板をシール溝に加締める際に、揺動角を軌道輪の軸中心と一致させた状態で、シールド板に押圧力を加えることにより、当該シールド板をシール溝に押し当てることを特徴とする請求項1に記載のシールド板固定方法。 When the shield plate is caulked in the seal groove, the shield plate is pressed against the seal groove by applying a pressing force to the shield plate in a state where the swing angle coincides with the shaft center of the raceway ring. The shield plate fixing method according to claim 1 . 加締め治具と軌道輪とを当該軌道輪の軸中心回りに相対的に回転させながら、シールド板をシール溝に加締め固定することを特徴とする請求項1に記載のシールド板固定方法。   2. The shield plate fixing method according to claim 1, wherein the shield plate is caulked and fixed to the seal groove while the caulking jig and the race are relatively rotated around the axis center of the race. 揺動角は、0.5°〜1.5°の範囲に設定されていることを特徴とする請求項1〜3のいずれかに記載のシールド板固定方法。4. The shield plate fixing method according to claim 1, wherein the swing angle is set in a range of 0.5 [deg.] To 1.5 [deg.]. 請求項1〜4のいずれかに記載のシールド板固定方法によってシールド板がシール溝に加締め固定された転がり軸受であって、
相対回転可能に対向配置された軌道輪と、軌道輪間に転動自在に組み込まれた複数の転動体とを備えており、シールド板は、軌道輪の対向面の少なくとも一方に形成されたシール溝に加締め固定されていることを特徴とする転がり軸受。
A rolling bearing in which the shield plate is swaged and fixed to the seal groove by the shield plate fixing method according to claim 1 ,
The bearing ring includes a bearing ring disposed to face the bearing ring and a plurality of rolling elements that are rotatably incorporated between the bearing rings, and the shield plate is a seal formed on at least one of the facing surfaces of the bearing ring. A rolling bearing characterized by being fixed by caulking in a groove.
請求項1〜5のいずれかに記載の軸受は、ミニアチュア軸受又は小径軸受であることを特徴とする転がり軸受。The rolling bearing according to claim 1, wherein the bearing is a miniature bearing or a small diameter bearing.
JP2007294773A 2007-11-13 2007-11-13 Shield plate fixing method and rolling bearing Expired - Fee Related JP5023980B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007294773A JP5023980B2 (en) 2007-11-13 2007-11-13 Shield plate fixing method and rolling bearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007294773A JP5023980B2 (en) 2007-11-13 2007-11-13 Shield plate fixing method and rolling bearing

Publications (3)

Publication Number Publication Date
JP2009121560A JP2009121560A (en) 2009-06-04
JP2009121560A5 true JP2009121560A5 (en) 2010-12-09
JP5023980B2 JP5023980B2 (en) 2012-09-12

Family

ID=40813918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007294773A Expired - Fee Related JP5023980B2 (en) 2007-11-13 2007-11-13 Shield plate fixing method and rolling bearing

Country Status (1)

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JP (1) JP5023980B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102085656B (en) * 2009-12-03 2013-09-18 鸿富锦精密工业(深圳)有限公司 Right-angle coordinate robot
CN101875192B (en) * 2010-06-07 2011-11-30 无锡市第二轴承有限公司 Radial riveting die of bearing dustproof cover
JP2012189207A (en) 2011-02-24 2012-10-04 Nsk Ltd Double-row angular ball bearing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0344350Y2 (en) * 1985-06-25 1991-09-18
JP3342750B2 (en) * 1993-09-27 2002-11-11 日本精工株式会社 Sealing device for rolling bearings
JPH10241486A (en) * 1997-02-27 1998-09-11 Toshiba Corp Manufacture of vacuum bulb
JP2003254291A (en) * 2002-03-01 2003-09-10 Nsk Ltd Water pump bearing device

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