Cvjs for Auto 5601-Je

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CAT. No. 5601-$/JE 等速ジョイント 自動車用

Transcript of Cvjs for Auto 5601-Je

Page 1: Cvjs for Auto 5601-Je

CAT. No. 5601-$/JE

等速ジョイント 自動車用

Page 2: Cvjs for Auto 5601-Je

NTN constant velocity joint for automobiles supportsthe concept of "Fun to Drive"NTN constant velocity joints are used in automotive propeller shafts and halfshafts to transmit power from the engine to the wheels.In todays automotive market there are increasing demands to create safer,more comfortable, environment-friendly vehicles.In response to these needs, NTN constant velocity joints have always providedlong life, outstanding function, low weight and compactness. As a pioneer in the field of constant velocity joints, NTN has gained abundantexperience over the years and this experience has been used for innovationsand continuous improvements of our products.

“Fun to Drive”をささえる NTN 等速ジョイント〈自動車用〉

今,より安全に・より快適に,そして地球環境にやさしい車づくりが求められています。エンジンからタイヤへ動力を伝える駆動軸,推進軸に使われるNTN等速ジョイントも,このようなニーズに応えるべく,長寿命,高機能で軽量,コンパクトな製品を提供してきました。NTNは,等速ジョイントのパイオニアとして永年培ってきた技術を生かし,常に新しいものにチャレンジしています。

軽量・コンパクト化の実現

長寿命・高強度化の実現

低振動化(快適性)の実現

環境への配慮

More lightweightand compact

Minimalvibration(for enhanced comfort)

Longer life,moredurable

Environment-friendly

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Classification of NTN Constant Velocity Joint 等速ジョイントの分類

BJBall Fixed Joint

High Speed EBJHEBJ

DOJDouble Offset Joint

High Speed EDJ

TJAngular Contact Tripod Joint

LJCross Groove Joint

HLJHigh speed Cross Groove Joint

BJBall Fixed Joint

EBJHigh Efficiency Compact Ball Fixed Joint

UJUndercut Free Joint

High Efficiency Compact Undercut Free JointEUJ

DOJDouble Offset Joint

EDJHigh Efficiency Compact Double Offset Joint

TJAngular Contact Tripod Joint

ETJE type Tripod Joint

PTJPillow Journal Tripod Joint

LJCross Groove Joint

HEDJ

FIXEDJOINT

PLUNGINGJOINT

CONSTANTVELOCITY

JOINT

FIXEDJOINT

PLUNGINGJOINT

CONSTANTVELOCITY

JOINT

P4

P5

P6

P7

P8

P9

P10

P11

P12

P13

P14

P15

P16

P17

P18

P20

P19

PROPELLER SHAFT

HALF SHAFT

固定式 ジョイント

しゅう動式 ジョイント

固定式 ジョイント

しゅう動式 ジョイント

等速ジョイント

等速ジョイント

プロペラシャフト

ハーフシャフト

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Typical Applicationof

NTN Constant Velocity Joint

等速ジョイントの応用例

For Front Axles of FWD and 4WD Vehicles

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For Rear Axles of IRS and 4WD Vehicles

For Propeller Shafts of IRS and 4WD Vehicles

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NTN Constant Velocity Joints for Automobiles

BJ

A B C

X

Section X-X'X'

Dimension

寸  法 mm

MAXPermissible

workingangle最大角

part number

呼び番号

BJ68LACBJ71LACBJ75LAC

BJ79LACBJ82LACBJ87LAC

BJ92LACBJ95LACBJ100LAC

BJ104LACBJ109LACBJ117LAC

BJ125LACBJ133LAC

84.388.091.6

95.398.9

102.6

106.4109.0113.7

118.2122.2130.2

138.2146.4

46.5˚

65.369.072.6

76.379.983.6

87.490.094.7

99.2103.2111.2

119.2127.4

17.018.019.0

20.121.222.2

23.324.025.4

26.527.629.7

31.833.9

A B C

HALF SHAFTハーフシャフト

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NTN Constant Velocity Joints for Automobiles

EBJ

CBA

X

X'Section X-X'

Dimension

寸  法 mm

MAXPermissible

workingangle最大角

part number

呼び番号

EBJ82MEBJ87MEBJ92M

EBJ95MEBJ100MEBJ104M

EBJ109MEBJ113MEBJ117M

EBJ125M

91.695.399.7

102.6106.4109.7

113.7117.7121.6

129.5

47˚

72.676.380.7

83.687.490.7

94.798.7

102.6

110.5

21.222.223.3

24.025.426.5

27.628.629.7

31.8

A B C

HALF SHAFTハーフシャフト

¡The model EBJ is lighter and more compact than the model BJ.(E series)¡The model EBJ features higher efficiency and a lower temperature rise than the model BJ.

¡BJの軽量・コンパクト型(Eシリーズ)¡高効率,低発熱

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NTN Constant Velocity Joints for Automobiles

UJ

CBA

X

X'Section X-X'

Dimension

寸  法 mm

MAXPermissible

workingangle最大角

part number

呼び番号

UJ68UJ71UJ75

UJ79UJ82UJ87

UJ92UJ95UJ100

UJ104UJ109UJ117

88.091.695.3

98.9102.6106.4

109.0113.7118.2

122.2126.2134.2

50˚

69.072.676.3

79.983.687.4

90.094.799.2

103.2107.2115.2

17.018.019.0

20.121.222.2

23.324.025.4

26.527.629.7

A B C

HALF SHAFTハーフシャフト

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NTN Constant Velocity Joints for Automobiles

EUJ

CBAX

X'Section X-X'

Dimension

寸  法 mm

MAXPermissible

workingangle最大角

part number

呼び番号

EUJ71EUJ75EUJ79

EUJ82EUJ87EUJ95

EUJ100EUJ104EUJ109

EUJ117

85.489.392.9

96.9100.7106.8

111.8115.7119.0

129.7

50˚

65.569.473.0

77.080.886.9

91.995.899.1

109.8

18.019.020.1

21.222.224.0

25.426.527.6

29.7

A B C

HALF SHAFTハーフシャフト

¡The model EUJ is lighter and more compact than the model UJ.(E series)¡The model EUJ features higher efficiency and a lower temperature rise than the model UJ.

¡UJの軽量・コンパクト型(Eシリーズ)¡高効率,低発熱

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NTN Constant Velocity Joints for Automobiles

DOJC B A

X

Section X-X'X'

Lc

dw

Rc RcRi

DOJ-RPCF Rc ≒ Ri

Lc > dw

Cage bore FLATDimension

寸  法

mm

MAXPermissible

workingangle最大角

part number

呼び番号

  DOJ68  DOJ71  DOJ75

  DOJ79  DOJ82※ DOJ87

※ DOJ92  DOJ95  DOJ100

 DOJ104  DOJ109  DOJ117

  DOJ125

  DOJ68L  DOJ71L  DOJ75L

  DOJ79L  DOJ87L  DOJ95L

  DOJ100L  DOJ104L  DOJ109L

  DOJ117L  DOJ125L  DOJ133L

71.275.779.7

83.087.490.7

93.697.7

100.7

106.7110.2117.2

124.2

75.779.783.0

87.494.6

100.7

104.7110.2113.7

120.7127.7135.2

25˚

30.5˚

61.565.069.0

72.575.779.0

82.085.589.0

95.098.5

105.5

112.5

65.069.072.5

75.783.089.0

93.098.5

102.0

109.0116.0123.5

17.018.019.0

20.121.222.2

23.324.025.4

26.527.629.7

31.8

17.018.019.0

20.122.224.0

25.426.527.6

29.731.833.9

A B C

※MAX permissible working Angle 23˚※は最大角23°品

HALF SHAFTハーフシャフト

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NTN Constant Velocity Joints for Automobiles

¡The model EDJ is lighter and more compact than the model DOJ.(E series)¡The model EDJ features higher efficiency and a lower temperature rise than the model DOJ.

¡DOJの軽量・コンパクト型(Eシリーズ)¡高効率,低発熱

EDJC B A

X

X' Section X-X'

Dimension

寸  法 mm

MAXPermissible

workingangle最大角

part number

呼び番号

EDJ82EDJ87EDJ92

EDJ95EDJ100EDJ104

EDJ109EDJ113EDJ117

EDJ125

80.285.387.4

90.894.1

100.5

105.3108.7112.2

117.8

25˚

71.575.279.0

82.085.591.0

95.098.5

102.0

109.0

21.222.223.3

24.025.426.5

27.628.629.7

31.8

A B C

HALF SHAFTハーフシャフト

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NTN Constant Velocity Joints for Automobiles

TJ

X

X'

C

Section X-X'

AB

Dimension

寸  法 mm

MAXPermissible

workingangle最大角

part number

呼び番号

TJ68

TJ71

TJ75TJ79TJ82

TJ87TJ92TJ95

TJ100TJ104TJ109

71.0

74.0

78.082.085.8

90.293.196.3

100.5106.7110.2

23˚

25˚

23˚

61.5

65.0

68.071.474.6

78.781.684.8

89.095.098.5

17.0

18.0

19.020.121.2

22.223.324.0

25.426.527.6

A B C

HALF SHAFTハーフシャフト

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NTN Constant Velocity Joints for Automobiles

ETJC B A

X

X'Section X-X'

C

ETJ71ETJ75ETJ79

ETJ82ETJ87ETJ92ETJ95

ETJ100

71.274.076.6

78.082.085.387.4

94.1

23˚

25˚

60.964.367.2

69.071.475.476.6

84.8

18.019.020.1

21.222.223.324.0

25.4

A B C

Dimension

寸  法 mm

MAXPermissible

workingangle最大角

part number

呼び番号

HALF SHAFTハーフシャフト

¡The model ETJ is lighter and more compact than the model TJ.(E series)

¡TJの軽量・コンパクト型(Eシリーズ)

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NTN Constant Velocity Joints for Automobiles

PTJ

B

A

X

X'Section X-X'

C

PTJ75PTJ82PTJ87

PTJ92PTJ95PTJ100PTJ104

78.085.387.4

90.894.197.7

105.3

26˚

69.075.779.0

82.085.589.095.0

19.021.222.2

23.324.025.426.5

A B C

Dimension

寸  法 mm

MAXPermissible

workingangle最大角

part number

呼び番号

HALF SHAFTハーフシャフト

¡The induced cyclic axial load and the static plunging resistance are held to constant low levels and are not related to theworking angle.

¡誘起スラスト,静的スライド抵抗が作動角に依存せず,常に低く安定している低振動ジョイント

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NTN Constant Velocity Joints for Automobiles

LJC

B A

X' Section X-X'

X

Dimension

寸  法 mm

MAXPermissible

workingangle最大角

part number

呼び番号

LJ95LJ100LJ104

111.2116.6120.8

23˚93.098.5

102.0

24.025.426.5

A B C

HALF SHAFTハーフシャフト

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NTN Constant Velocity Joints for Automobiles

BJ

BA

X

X'

Section X-X'

Dimension

寸  法 mm

MAXPermissible

workingangle最大角

part number

呼び番号

BJ75LBJ87LBJ100L

20˚72.679.991.0

19.022.225.4

A B

PROPELLER SHAFTプロペラシャフト

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NTN Constant Velocity Joints for Automobiles

HEBJ

BA

X

X'Section X-X'

Dimension

寸  法 mm

MAXPermissible

workingangle最大角

part number

呼び番号

HEB87MHEB100M

20˚72.683.7

22.225.4

A B

PROPELLER SHAFTプロペラシャフト

¡The model HEBJ is lighter and more compact than the model BJ.

¡BJの軽量・コンパクト型

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NTN Constant Velocity Joints for Automobiles

DOJ

CA B

X

X' Section X-X'Dimension

寸  法

mm

MAXPermissible

workingangle最大角

part number

呼び番号

DOJ75DOJ87

75.081.010˚

73.079.0

19.022.2

A B C

PROPELLER SHAFTプロペラシャフト

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NTN Constant Velocity Joints for Automobiles

HEDJ

CA B

X

X' Section X-X'

Dimension

寸  法 mm

MAXPermissible

workingangle最大角

part number

呼び番号

HED71HED82HED92HED95

65.075.081.085.0

10˚

63.073.079.083.0

19.022.223.325.4

A B C

PROPELLER SHAFTプロペラシャフト

¡The model HEDJ is lighter and more compact than the model DOJ.

¡DOJの軽量・コンパクト型

Page 20: Cvjs for Auto 5601-Je

TJ

A B C

Section X-X'

X

X'

Dimension

寸  法 mm

MAXPermissible

workingangle最大角

part number

呼び番号

TJ75 70.010˚ 68.0 19.0

A B C

PROPELLER SHAFTプロペラシャフト

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NTN Constant Velocity Joints for Automobiles

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NTN Constant Velocity Joints for Automobiles

LJ6-D

X

B AC

X' Section X-X'

Dimension

寸  法 mm

MAXPermissible

workingangle最大角

part number

呼び番号

LJ75LJ87LJ95

LJ109LJ117

88.096.0

102.0

110.0122.0

10˚

86.094.0

100.0

108.0120.0

22.023.026.0

28.529.0

A B C

φ 8.1× 74.0φ 8.1× 80.0φ 8.1× 86.0

φ10.1× 94.0φ12.1×103.0

D (Diameter×P.C.D)

Floatフロート

Non Floatノン・フロート

PROPELLER SHAFTプロペラシャフト

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NTN Constant Velocity Joints for Automobiles

HLJ6-D

X

C B A

X' Section X-X'

Dimension

寸  法 mm

MAXPermissible

workingangle最大角

part number

呼び番号

HLJ75HLJ95HLJ109

80.096.0

104.010˚

78.094.0

102.0

18.923.425.9

A B C

φ 8.1×66.0φ 8.1×80.0φ10.1×88.0

D (Diameter×P.C.D)

PROPELLER SHAFTプロペラシャフト

¡The model HLJ is lighter and more compact than the model LJ.

¡LJの軽量・コンパクト型

Page 23: Cvjs for Auto 5601-Je

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NTN Constant Velocity Joints for Automobiles

Page 24: Cvjs for Auto 5601-Je

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NTN Constant Velocity Joints for Automobiles

NTN Design Engineering and R&Dto Cover design Through Product DevelopmentAlways challenging new projects to meet increasing customer demand.

New Product Planning Dept.新製品開発部

FEMブーツのFEM解析

C.V.Joint life testing machine等速ジョイントの寿命試験

C.V.Joint high speed durability testing machine for propeller shaftプロペラシャフト用等速ジョイント高速試験

C.V.Joint boots durability testing machine等速ジョイント用ブーツの耐久試験

CAD System3D CAD

デザインセクション

試験セクション

C.V. Joint Engineering Dept.等速ジョイント技術部

等速ジョイントのパイオニアとして,これまで多くの製品を開発してきました。永年培ってきた技術と新しい技術を融合させ,さらにより良い製品の開発に取り組んでいます。

Page 25: Cvjs for Auto 5601-Je

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NTN Constant Velocity Joints for Automobiles

Turning process of outer rings外輪旋削工程

Assembling process 組立工程

Grinding process of outer rings外輪研削工程

C.V.Joint Plant withThe Latest Production Engineering TechnologyAlways challenging new projects to meet increasing customer demand.等速ジョイント工場では従業員の姿はほとんど見かけません。それは品質の安定をめざして90%が自動化されているためです。【品質管理】これが私たちの仕事です。

等速ジョイント専用オートメーション工場