JP2000038005A - Caulking method for vehicle hub unit - Google Patents
Caulking method for vehicle hub unitInfo
- Publication number
- JP2000038005A JP2000038005A JP20657498A JP20657498A JP2000038005A JP 2000038005 A JP2000038005 A JP 2000038005A JP 20657498 A JP20657498 A JP 20657498A JP 20657498 A JP20657498 A JP 20657498A JP 2000038005 A JP2000038005 A JP 2000038005A
- Authority
- JP
- Japan
- Prior art keywords
- caulking
- inner wheel
- shaft
- inner ring
- hub unit
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B27/00—Hubs
- B60B27/0078—Hubs characterised by the fixation of bearings
- B60B27/0084—Hubs characterised by the fixation of bearings caulking to fix inner race
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/025—Special design or construction with rolling or wobbling dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K25/00—Uniting components to form integral members, e.g. turbine wheels and shafts, caulks with inserts, with or without shaping of the components
-
- 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
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
- F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
- F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
- F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
- F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
- F16C19/186—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement with three raceways provided integrally on parts other than race rings, e.g. third generation hubs
-
- 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
- F16C43/00—Assembling bearings
- F16C43/04—Assembling rolling-contact bearings
-
- 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
- F16C2326/00—Articles relating to transporting
- F16C2326/01—Parts of vehicles in general
- F16C2326/02—Wheel hubs or castors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mounting Of Bearings Or Others (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、例えば自動車など
の車両に取り付けられるハブユニットのかしめ方法に関
する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for caulking a hub unit mounted on a vehicle such as an automobile.
【0002】[0002]
【従来の技術】従来のこの種のハブユニットの構造の一
例を図2に示す。図例のハブユニットBは、ハブホイー
ル80の軸部81外周に複列外向きアンギュラ玉軸受8
2を配設し、この軸部81の軸端をかしめて内輪83に
押し付けることにより、複列外向きアンギュラ玉軸受8
2に対して所要の予圧(圧縮応力)を付与するととも
に、複列外向きアンギュラ玉軸受82の抜け止めを行う
ようにしている。図中、かしめ部に符号84を付してあ
る。2. Description of the Related Art FIG. 2 shows an example of the structure of a conventional hub unit of this type. The hub unit B in the illustrated example has a double row outward angular ball bearing 8 on the outer periphery of the shaft portion 81 of the hub wheel 80.
2 and the shaft end of the shaft portion 81 is caulked and pressed against the inner ring 83 to thereby provide a double-row outward-facing angular ball bearing 8.
A required preload (compressive stress) is applied to 2 and the double row outward-facing angular ball bearing 82 is prevented from coming off. In the figure, reference numeral 84 is attached to the caulked portion.
【0003】このように軸受82の抜け止めおよび予圧
付与を行うために、もともとはナットを軸部81の軸端
に締め付けることにより行っていたが、上述したように
かしめにより行うようにした理由は、軽量化および部品
点数削減による低コスト化を図るためである。In order to prevent the bearing 82 from slipping out and to apply a preload, the nut was originally tightened to the shaft end of the shaft portion 81, but the reason for performing the crimping as described above is as follows. This is to reduce the cost by reducing the weight and the number of parts.
【0004】なお、前述のかしめ形態としては、図3に
示すようなローリングかしめ装置Cが用いられる。つま
り、例えばハブホイール80の軸部81の軸端を円筒形
に形成し、この円筒形軸端に対してかしめ具90を所要
角度θ傾けた姿勢であてがい、回転軸91を回転させる
ことでかしめ具90をローリングさせることにより、前
記円筒形軸端を径方向外向きに塑性変形させ、この塑性
変形した部分を内輪83の外端面に押し付けるようにし
ている。[0004] As the above-mentioned caulking mode, a rolling caulking device C as shown in FIG. 3 is used. That is, for example, the shaft end of the shaft portion 81 of the hub wheel 80 is formed in a cylindrical shape, and the caulking tool 90 is inclined at the required angle θ with respect to the cylindrical shaft end, and the rotating shaft 91 is rotated to caulk. By rolling the tool 90, the cylindrical shaft end is plastically deformed radially outward, and the plastically deformed portion is pressed against the outer end surface of the inner ring 83.
【0005】[0005]
【発明が解決しようとする課題】ところで、上記従来例
では、かしめ時において内輪83に対してかしめ力がか
かるために、内輪83の軌道がいびつに変形してしまう
など、真円度が低下する傾向になっている。By the way, in the above-mentioned conventional example, since the caulking force is applied to the inner ring 83 at the time of caulking, the roundness of the inner ring 83 is reduced such that the orbit of the inner ring 83 is deformed into an irregular shape. It is becoming a trend.
【0006】これに対しては、内輪83全体の肉厚を厚
く設定する必要があるが、それでは、重量ならびに部品
コストが嵩む結果となり、上述したようにかしめを行う
ことによって軽量化および低コスト化を図っていた意味
が薄れると言える。In order to cope with this, it is necessary to increase the thickness of the entire inner ring 83. However, this results in an increase in weight and component costs, and the weight reduction and cost reduction by caulking as described above. It can be said that the meaning of aiming for is weakened.
【0007】このような事情に鑑み、本発明は、ハブホ
イールの軸部軸端をかしめるときに、内輪のいびつな変
形を抑制できるようにする車両用ハブユニットのかしめ
方法の提供を目的とする。In view of such circumstances, an object of the present invention is to provide a method for caulking a hub unit for a vehicle, which can suppress an irregular deformation of an inner ring when caulking a shaft end of a hub portion of a hub wheel. I do.
【0008】[0008]
【課題を解決するための手段】請求項1の発明にかかる
車両用ハブユニットのかしめ方法は、ハブホイールの軸
部外周に複列外向きアンギュラ玉軸受を配設した構造の
車両用ハブユニットにおいて、前記軸受の抜け止めと前
記軸受に対する予圧付与とを行うために前記軸部の軸端
をかしめる方法であって、前記複列外向きアンギュラ玉
軸受が、片側の玉群の軌道を前記軸部の外周面とするも
ので、軸部の軸端側に外嵌装着されるカウンタボア付き
の内輪を有しており、かしめ動作時に内輪の反カウンタ
ボア側の鍔部外周に円環状の押さえ治具をあてがった状
態としておいて、かしめ動作を行うものである。According to a first aspect of the present invention, there is provided a method for caulking a hub unit for a vehicle, comprising the steps of: providing a double row outwardly directed angular ball bearing on the outer periphery of a shaft of a hub wheel; A method of caulking the shaft end of the shaft portion in order to prevent the bearing from slipping off and to apply a preload to the bearing, wherein the double-row outwardly-directed angular ball bearing moves the orbit of a ball group on one side of the shaft. It has an inner ring with a counter bore that is externally fitted to the shaft end side of the shaft portion, and has an annular press on the outer circumference of the flange portion on the side opposite to the counter bore of the inner ring during the caulking operation. The crimping operation is performed with the jig applied.
【0009】請求項2の発明にかかる車両用ハブユニッ
トのかしめ方法は、上記請求項1において、前記軸部の
軸端が円筒形に形成されていて、この円筒形軸端部分が
径方向外向きにかしめられて、かしめ部が内輪の反カウ
ンタボア側の端面に対して押し付けられる形態とされる
ものである。According to a second aspect of the present invention, in the method for caulking a hub unit for a vehicle according to the first aspect, the shaft end of the shaft portion is formed in a cylindrical shape, and the cylindrical shaft end portion is radially outward. The inner ring is swaged so that the swaged portion is pressed against the end face of the inner race on the side opposite to the counterbore.
【0010】以上、本発明では、要するに、複列外向き
アンギュラ玉軸受の内輪の反カウンタボア側つまり鍔部
の外周に円環状の押さえ治具をあてがった状態としてお
いて、ハブホイールの軸部軸端に対するかしめ動作を行
うようにしている。これにより、かしめ力が、内輪を拘
束している押さえ治具でもって受けられることになるの
で、内輪のいびつな変形が抑制され、しかも、かしめた
部分の形状が安定する結果となる。As described above, in the present invention, in short, the annular holding jig is applied to the counter-bore side of the inner race of the double-row outward-facing angular contact ball bearing, that is, to the outer periphery of the flange portion, and the shaft portion of the hub wheel is set. A swaging operation is performed on the shaft end. Accordingly, the caulking force is received by the holding jig that restrains the inner ring, so that the inner ring is restrained from being deformed and the shape of the swaged portion is stabilized.
【0011】[0011]
【発明の実施の形態】以下、本発明の詳細を図面に示す
実施形態に基づいて説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS The details of the present invention will be described below based on embodiments shown in the drawings.
【0012】図1は本発明の一実施形態にかかり、車両
用ハブユニットを示す縦断側面図である。図中、Aは車
両用ハブユニットの全体を示しており、1はハブホイー
ル、2は複列外向きアンギュラ玉軸受、3はかしめ部で
ある。FIG. 1 is a longitudinal sectional side view showing a vehicle hub unit according to an embodiment of the present invention. In the figure, A indicates the entire hub unit for a vehicle, 1 is a hub wheel, 2 is a double-row outward-facing angular ball bearing, and 3 is a caulking portion.
【0013】ハブホイール1は、図示しない車輪が取り
付けられる環状板部11と、複列外向きアンギュラ玉軸
受2が外装されるとともに、軸端に複列外向きアンギュ
ラ玉軸受2を固定するためのかしめ部3が形成される軸
部12とを備えている。The hub wheel 1 is provided with an annular plate portion 11 to which wheels (not shown) are attached, a double-row outwardly-directed angular ball bearing 2, and a double-row outwardly-directed angular ball bearing 2 fixed to the shaft end. A shaft portion 12 on which the caulking portion 3 is formed.
【0014】複列外向きアンギュラ玉軸受2は、軸部1
2の小径外周面に外嵌される単一軌道を有する内輪21
と、二列の軌道溝を有する単一の外輪22と、二列で配
設される複数の玉23と、二つの冠形保持器24,25
とを備えており、前述のハブホイール1の軸部12の大
径外周面を一方内輪とする構成になっている。前述の内
輪21は、一般的な単列アンギュラ玉軸受の内輪をその
まま流用している。なお、外輪22の外周には、径方向
外向きのフランジ26が設けられており、このフランジ
26を介して図示しない車軸ケースなどに非回転に取り
付けられる。The double-row outward-facing angular contact ball bearing 2 includes a shaft 1
Inner ring 21 having a single track fitted on the outer peripheral surface of small diameter 2
, A single outer ring 22 having two rows of raceways, a plurality of balls 23 arranged in two rows, and two crowned cages 24, 25.
And the large-diameter outer peripheral surface of the shaft portion 12 of the hub wheel 1 is used as one inner ring. The inner ring 21 uses the inner ring of a general single-row angular contact ball bearing as it is. A radially outward flange 26 is provided on the outer periphery of the outer race 22, and is non-rotatably attached to an axle case or the like (not shown) via the flange 26.
【0015】この実施形態では、上記ハブホイール1の
軸部12軸端をかしめるときの形態が従来例と異なる。In this embodiment, the form of caulking the shaft end of the shaft portion 12 of the hub wheel 1 is different from the conventional example.
【0016】具体的に、まず、この実施形態でも、図3
で例示したローリングかしめ装置Cを用いて行うように
し、かしめ動作自体は従来例と同じにしている。但し、
円環状の押さえ治具4を内輪21の反カウンタボア側つ
まり鍔部外周面に対して軽いタイトフィット状態で外嵌
するようにしている。このように内輪21を押さえ具4
で拘束した状態で、かしめ具90をハブホイール1の軸
部12軸端にあてがい、かしめ具90をローリングさせ
ることにより、軸部12軸端を径方向外向きに塑性変形
させて、塑性変形した部分を内輪21の外端面に押し付
けるようにするのである。Specifically, first, in this embodiment, FIG.
Is performed using the rolling caulking device C exemplified in the above, and the caulking operation itself is the same as the conventional example. However,
The annular holding jig 4 is fitted to the counter-bore side of the inner ring 21, that is, the outer peripheral surface of the flange in a light tight fit state. In this manner, the inner ring 21 is
In the state constrained by the above, the caulking tool 90 was applied to the shaft end of the shaft portion 12 of the hub wheel 1 and the caulking tool 90 was rolled, whereby the shaft end of the shaft portion 12 was plastically deformed radially outward and plastically deformed. That portion is pressed against the outer end surface of the inner race 21.
【0017】これにより、内輪21そのものについて
は、押さえ治具4で拘束されるので、かしめ力が、内輪
21を拘束している押さえ治具4でもって受けられるこ
とになるので、内輪21のいびつな変形が抑制され、し
かも、かしめ部3を安定した形状とすることができる。
したがって、内輪21の形状を製作精度に近似した状態
に維持できるようになるので、軸受性能の安定化に貢献
できる。また、かしめ部3を安定した形状にできるか
ら、かしめ部3の剛性の向上に貢献でき、ハブホイール
1の回転動作に伴いかしめ部3側へ向けて作用するアキ
シャル荷重によってかしめ部3が塑性復帰することを確
実に阻止できるようになり、複列外向きアンギュラ玉軸
受2の予圧抜けを防止できるようになる。As a result, the inner ring 21 itself is restrained by the holding jig 4, so that the caulking force is received by the holding jig 4 restraining the inner ring 21. Such deformation can be suppressed, and the swaged portion 3 can be formed in a stable shape.
Therefore, the shape of the inner ring 21 can be maintained in a state approximate to the manufacturing accuracy, which can contribute to stabilization of the bearing performance. Further, since the caulked portion 3 can be made to have a stable shape, it is possible to contribute to the improvement of the rigidity of the caulked portion 3, and the caulked portion 3 is returned to the plastic state by an axial load acting toward the caulked portion 3 with the rotation operation of the hub wheel 1. , And the preload of the double-row outward-facing angular ball bearing 2 can be prevented.
【0018】ところで、図例の複列外向きアンギュラ玉
軸受2の外輪22の一端面には、円環状部22aが設け
られており、この円環状部22aに対して、図示しない
がシールキャップあるいはアンチスキッドブレースシス
テム(ABS)の車速センサなどが取り付けられるよう
になっている。このため、上述した押さえ治具4につい
ては、円環状部22aと内輪21の鍔部外周面との間に
挿入するための円環状部4aが設けられている。また、
押さえ治具4の内周面には、かしめ具90のローリング
動作による衝突を防止するために、テーパ面4bが設け
られている。このテーパ面4bの角度は、かしめ具90
の傾き姿勢角度θにより適宜設定すればよい。Incidentally, an annular portion 22a is provided on one end surface of the outer race 22 of the double-row outward-facing angular ball bearing 2 in the illustrated example, and a seal cap or a seal cap (not shown) is provided on the annular portion 22a. A vehicle speed sensor and the like of an anti-skid brace system (ABS) are attached. For this reason, the above-mentioned holding jig 4 is provided with an annular portion 4a for insertion between the annular portion 22a and the outer peripheral surface of the flange portion of the inner ring 21. Also,
A tapered surface 4 b is provided on the inner peripheral surface of the holding jig 4 in order to prevent a collision due to the rolling operation of the caulking tool 90. The angle of the tapered surface 4b is
May be set as appropriate according to the inclination posture angle θ.
【0019】なお、本発明は上述した実施形態のみに限
定されるものではなく、種々な応用や変形が考えられ
る。It should be noted that the present invention is not limited to only the above-described embodiment, and various applications and modifications are conceivable.
【0020】(1) 上記実施形態において、かしめ部
3の形状についてや、かしめ形態については任意であ
る。(1) In the above embodiment, the shape of the caulked portion 3 and the caulking form are arbitrary.
【0021】[0021]
【発明の効果】請求項1および2の発明では、複列外向
きアンギュラ玉軸受の抜け止めと予圧付与とを行うため
にハブホイールの軸部軸端をかしめるときに、内輪を円
環状の押さえ治具で拘束した状態とするから、内輪のい
びつな変形を抑制することができ、しかも塑性変形され
るかしめ部分を安定した形状とすることができる。According to the first and second aspects of the present invention, when the shaft end of the hub portion of the hub wheel is swaged in order to prevent the double row outward-facing angular contact ball bearing from slipping off and to apply a preload, the inner ring is formed into an annular shape. Since the inner ring is restrained by the holding jig, the inner ring can be prevented from being deformed irregularly, and the swaged portion that is plastically deformed can have a stable shape.
【0022】したがって、内輪の形状を製作精度に近似
した状態に維持できるようになるので、軸受性能の安定
化に貢献できる。また、かしめ部を安定した形状にでき
るから、かしめ部の剛性の向上に貢献でき、ハブホイー
ルの回転動作に伴いかしめ部側へ向けて作用するアキシ
ャル荷重によってかしめ部が塑性復帰することを確実に
阻止できるようになり、複列外向きアンギュラ玉軸受の
予圧抜けを防止できるようになる。Therefore, the shape of the inner ring can be maintained in a state approximate to the manufacturing accuracy, which can contribute to stabilization of the bearing performance. In addition, since the swaged part can be made to have a stable shape, it can contribute to the improvement of the rigidity of the swaged part, and it is ensured that the swaged part returns to plastic by the axial load acting toward the swaged part with the rotation of the hub wheel. As a result, the preload of the double-row outward-facing angular ball bearing can be prevented.
【図1】本発明の一実施形態の車両用ハブユニットのか
しめ形態を示す縦断側面図FIG. 1 is a longitudinal side view showing a caulking configuration of a vehicle hub unit according to an embodiment of the present invention.
【図2】従来例の車両用ハブユニットのかしめ形態を示
す縦断側面図FIG. 2 is a longitudinal side view showing a caulking configuration of a conventional vehicle hub unit.
【図3】一般的なローリングかしめ装置の概略構成を示
す側面図FIG. 3 is a side view showing a schematic configuration of a general rolling caulking device.
A 車両用ハブユニット 1 ハブホイール 12 ハブホイールの軸部 2 複列外向きアンギュラ玉軸受 21 内輪 3 かしめ部 4 押さえ治具 90 かしめ具 A Hub Unit for Vehicle 1 Hub Wheel 12 Hub Wheel Shaft 2 Double Row Outward Angular Contact Ball Bearing 21 Inner Ring 3 Caulking Part 4 Holding Jig 90 Caulking Tool
───────────────────────────────────────────────────── フロントページの続き (72)発明者 奥本 正典 大阪市中央区南船場三丁目5番8号 光洋 精工株式会社内 Fターム(参考) 3J017 HA04 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Masanori Okumoto 3-5-8 Minamisenba, Chuo-ku, Osaka-shi Koyo Seiko Co., Ltd. F-term (reference) 3J017 HA04
Claims (2)
ンギュラ玉軸受を配設した構造の車両用ハブユニットに
おいて、前記軸受の抜け止めと前記軸受に対する予圧付
与とを行うために前記軸部の軸端をかしめる方法であっ
て、 前記複列外向きアンギュラ玉軸受が、片側の玉群の軌道
を前記軸部の外周面とするもので、軸部の軸端側に外嵌
装着されるカウンタボア付きの内輪を有しており、 かしめ動作時に内輪の反カウンタボア側の鍔部外周に円
環状の押さえ治具をあてがった状態としておいて、かし
め動作を行うものである、ことを特徴とする車両用ハブ
ユニットのかしめ方法。1. A vehicle hub unit having a structure in which double-row outward-facing angular ball bearings are arranged on the outer periphery of a shaft portion of a hub wheel, wherein the shaft portion is provided to prevent the bearing from coming off and to apply a preload to the bearing. The double row outward angular ball bearing, wherein the track of the ball group on one side is used as the outer peripheral surface of the shaft portion, and is externally fitted to the shaft end side of the shaft portion. The inner ring with a counter bore, and performing the swaging operation with an annular holding jig applied to the outer periphery of the flange on the side opposite to the counter bore of the inner ring during the swaging operation. A method of caulking a hub unit for a vehicle.
かしめ方法において、前記軸部の軸端が円筒形に形成さ
れていて、この円筒形軸端部分が径方向外向きにかしめ
られて、かしめ部が内輪の反カウンタボア側の端面に対
して押し付けられる形態とされるものである、ことを特
徴とする車両用ハブユニットのかしめ方法。2. The method for caulking a hub unit for a vehicle according to claim 1, wherein the shaft end of the shaft portion is formed in a cylindrical shape, and the cylindrical shaft end portion is caulked radially outward. A swaging method wherein the swaging portion is pressed against an end face of the inner race on the side opposite to the counterbore.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20657498A JP2000038005A (en) | 1998-07-22 | 1998-07-22 | Caulking method for vehicle hub unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20657498A JP2000038005A (en) | 1998-07-22 | 1998-07-22 | Caulking method for vehicle hub unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2000038005A true JP2000038005A (en) | 2000-02-08 |
Family
ID=16525666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20657498A Pending JP2000038005A (en) | 1998-07-22 | 1998-07-22 | Caulking method for vehicle hub unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2000038005A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001076891A1 (en) * | 2000-04-05 | 2001-10-18 | Nsk Ltd. | Wheel-driving axle unit |
JP2001353538A (en) * | 2000-06-12 | 2001-12-25 | Koyo Seiko Co Ltd | Method of caulking bearing device |
US6782622B2 (en) | 2000-11-29 | 2004-08-31 | Nsk Ltd. | Method for manufacturing wheel-supporting hub unit and pressing mold for manufacturing same hub unit |
JP2006062437A (en) * | 2004-08-25 | 2006-03-09 | Jtekt Corp | Wheel supporting device and manufacturing method thereof |
WO2006035836A1 (en) * | 2004-09-30 | 2006-04-06 | Jtekt Corporation | Hub unit, rolling bearing device, producing method for rolling bearing device, and assembling device and assembling method for rolling bearing device |
US7677807B2 (en) | 2004-03-03 | 2010-03-16 | Nsk Ltd. | Hub unit for wheel |
JP2012045612A (en) * | 2010-08-30 | 2012-03-08 | Jtekt Corp | Method of manufacturing vehicular hub unit |
DE102015115293A1 (en) | 2014-09-15 | 2016-03-17 | Jtekt Corporation | Device for producing a hub unit |
CN113586616A (en) * | 2021-07-22 | 2021-11-02 | 济南易恒技术有限公司 | Method and device for controlling deformation of inner ring in hub bearing assembly spin riveting process |
CN114001098A (en) * | 2021-11-04 | 2022-02-01 | 浙江翎天科技有限公司 | Hub bearing production process |
-
1998
- 1998-07-22 JP JP20657498A patent/JP2000038005A/en active Pending
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7118182B2 (en) | 2000-04-05 | 2006-10-10 | Nsk, Ltd. | Axle unit for driving wheel |
WO2001076891A1 (en) * | 2000-04-05 | 2001-10-18 | Nsk Ltd. | Wheel-driving axle unit |
JP2001353538A (en) * | 2000-06-12 | 2001-12-25 | Koyo Seiko Co Ltd | Method of caulking bearing device |
US6782622B2 (en) | 2000-11-29 | 2004-08-31 | Nsk Ltd. | Method for manufacturing wheel-supporting hub unit and pressing mold for manufacturing same hub unit |
DE112005000496B4 (en) | 2004-03-03 | 2019-03-28 | Nsk Ltd. | Hub unit for a wheel |
US7677807B2 (en) | 2004-03-03 | 2010-03-16 | Nsk Ltd. | Hub unit for wheel |
JP2006062437A (en) * | 2004-08-25 | 2006-03-09 | Jtekt Corp | Wheel supporting device and manufacturing method thereof |
JP4561238B2 (en) * | 2004-08-25 | 2010-10-13 | 株式会社ジェイテクト | Wheel support device and manufacturing method thereof |
WO2006035836A1 (en) * | 2004-09-30 | 2006-04-06 | Jtekt Corporation | Hub unit, rolling bearing device, producing method for rolling bearing device, and assembling device and assembling method for rolling bearing device |
JP2012045612A (en) * | 2010-08-30 | 2012-03-08 | Jtekt Corp | Method of manufacturing vehicular hub unit |
CN105414358A (en) * | 2014-09-15 | 2016-03-23 | 株式会社捷太格特 | Hub Unit Manufacturing Apparatus |
JP2016060267A (en) * | 2014-09-15 | 2016-04-25 | 株式会社ジェイテクト | Hub unit manufacturing device |
US10105799B2 (en) | 2014-09-15 | 2018-10-23 | Jtekt Corporation | Hub unit manufacturing apparatus |
DE102015115293A1 (en) | 2014-09-15 | 2016-03-17 | Jtekt Corporation | Device for producing a hub unit |
CN113586616A (en) * | 2021-07-22 | 2021-11-02 | 济南易恒技术有限公司 | Method and device for controlling deformation of inner ring in hub bearing assembly spin riveting process |
CN114001098A (en) * | 2021-11-04 | 2022-02-01 | 浙江翎天科技有限公司 | Hub bearing production process |
CN114001098B (en) * | 2021-11-04 | 2023-12-08 | 浙江翎天科技有限公司 | Hub bearing production process |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1691090B1 (en) | Bearing device for wheel | |
JP5134356B2 (en) | Wheel bearing device | |
JP2000038005A (en) | Caulking method for vehicle hub unit | |
JP2000234624A5 (en) | ||
JP2003090350A (en) | Fixing structure of bearing for wheel and bearing for wheel | |
JP2003211908A (en) | Rolling bearing device | |
JPH115404A (en) | Wheel supporting hub unit | |
JP5025137B2 (en) | Wheel bearing device | |
US8142081B2 (en) | Wheel support bearing assembly | |
JP4178204B2 (en) | Manufacturing method of bearing device | |
JP2003159904A (en) | Bearing device | |
JP4239249B2 (en) | Manufacturing method of bearing device | |
JP2006137297A (en) | Bearing device for wheel | |
JP2000168306A (en) | Bearing device for wheel | |
EP2587078A1 (en) | Wheel bearing device | |
JP4058821B2 (en) | Bearing device | |
JP2001180211A (en) | Wheel bearing device | |
JP2002114004A (en) | Bearing device for vehicle | |
JP2008051165A (en) | Bearing device for wheel | |
JP5150990B2 (en) | Manufacturing method of axle bearing device | |
JP2001248650A (en) | Bearing device | |
JP2003097567A (en) | Bearing device for axle | |
JP2003056580A (en) | Bearing device for axle | |
JP2001130210A (en) | Bearing device | |
JP2002021864A (en) | Caulking method for bearing device |