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koba shock absorber

   제품소개 : 유공압 > Koba > Koba KHA Series

 

   Koba Shock Absorber-KHA 중 대형 조정형

 

  • Adjustment Dial은 좌, 우 180° 회전되어 충돌속도에 따른 Damping 범위를 자유로이 조절할 수 있습니다.
  • Body는 나사산으로 되어있어 표면적을 증가시키고 충격흡수에 따른 열에너지를 외부로보다 빨리
    방출시키며 취부시 위치조절이 가능하여 정확한 위치고정이 용이합니다.
  • Piston Rod는 경질 Cr도금 처리되어 있으며 로드베어링은 장시간 사용하여도 견디는
    특수재질로서 Seal을 보호화며 긴수명을 보장합니다.
  • Cap 부착 사용시 피스톤에 Bottoming현상이 생기지 않는 구조로 되어 있으며 Stop Collar취부가
    필요없으며 Polypad  or Urethane Cap을 사용하면 소음을 감소시킬수 있습니다.
  • Special 사양 주문제작: 표준품과는 다른 나사산, 스테인레스, 저온 및 고온등 특성에 맞게
    주문제작가능.
  • Temperature Range: 표준유 -20~80° / 특수유 -30~100°C 사용
  • Robtic, 포장기, 직조기, 공작기계, 자동화공업, 타이어제조설비, 자동차제조설비, 주조설비, 크레인등
    산업전반에 걸쳐 다용도로 이용되고 있습니다.

 

 

 

Model

Stroke
(㎜)
s

Max
Energy/Cycle
(Nm)
E
T

Max
Energy/Hour
(Nm)
ETC

Effective Weight
(kg)
We

Return Coil Spring
(N)

Weight
(g)

Standard
Type
Low Damping
Type

Extension

Compression

 KHA 42-25

25 250 125,000 36-3,600 3,000-105,000 55 85 1.25
 
 

Model

Stroke
(㎜)
s

Max
Energy/Cycle
(Nm)
E
T

Max
Energy/Hour
(Nm)
ETC

Effective Weight
(kg)
We

Return Coil Spring
(N)

Weight
(g)

Standard
Type
Low Damping
Type

Extension

Compression

 KHA 42-50

50 500 166,000 45-6,150 5,900-170,000 40 85 1.4
 
 

Model

Stroke
(㎜)
s

Max
Energy/Cycle
(Nm)
E
T

Max
Energy/Hour
(Nm)
ETC

Effective Weight
(kg)
We

Return Coil Spring
(N)

Weight
(g)

Standard
Type
Low Damping
Type

Extension

Compression

 KHA 42-75

75 750 200,000 54-9,500 6,200-190,000 40 90 1.6
 
 

Model

Stroke
(㎜)
s

Max
Energy/Cycle
(Nm)
E
T

Max
Energy/Hour
(Nm)
ETC

Effective Weight
(kg)
We

Return Coil Spring
(N)

Weight
(g)

Standard
Type
Low Damping
Type

Extension

Compression

 KHA 64-50

50 1,300 270,000 82-12,600 10,000-440,000 75 160 3.7
 
 

Model

Stroke
(㎜)
s

Max
Energy/Cycle
(Nm)
E
T

Max
Energy/Hour
(Nm)
ETC

Effective Weight
(kg)
We

Return Coil Spring
(N)

Weight
(g)

Standard
Type
Low Damping
Type

Extension

Compression

 KHA 64-100

100 2,600 360,000 115-17,000 14,000-440,000 75 165 4.5
 
 
 

Model

Stroke
(㎜)
s

Max
Energy/Cycle
(Nm)
E
T

Max
Energy/Hour
(Nm)
ETC

Effective Weight
(kg)
We

Return Coil Spring
(N)

Weight
(g)

Standard
Type
Low Damping
Type

Extension

Compression

 KHA 64-150

150 3,900 420,000 140-22,000 19,000-440,000 90 280 5.3
 
 

Model

Stroke
(㎜)
s

Max
Energy/Cycle
(Nm)
E
T

Max
Energy/Hour
(Nm)
ETC

Effective Weight
(kg)
We

Return Coil Spring
(N)

Weight
(g)

Standard
Type
Low Damping
Type

Extension

Compression

 KHA 85-50

50 2,300 370,000 200-37,000 35,000-500,000 110

215

6.4
 
 

Model

Stroke
(㎜)
s

Max
Energy/Cycle
(Nm)
E
T

Max
Energy/Hour
(Nm)
ETC

Effective Weight
(kg)
We

Return Coil Spring
(N)

Weight
(g)

Standard
Type
Low Damping
Type

Extension

Compression

 KHA 85-90

90 4,000 650,000 230-40,000 35,000-500,000 110

215

7.6
 
 

Model

Stroke
(㎜)
s

Max
Energy/Cycle
(Nm)
E
T

Max
Energy/Hour
(Nm)
ETC

Effective Weight
(kg)
We

Return Coil Spring
(N)

Weight
(g)

Standard
Type
Low Damping
Type

Extension

Compression

 KHA 85-125

125 5,700 930,000 300-43,000 41,000-500,000 90 215 8.6
 
 

Model

Stroke
(㎜)
s

Max
Energy/Cycle
(Nm)
E
T

Max
Energy/Hour
(Nm)
ETC

Effective Weight
(kg)
We

Return Coil Spring
(N)

Weight
(g)

Standard
Type
Low Damping
Type

Extension

Compression

 KHA 85-165

165 7,300 1,210,000 360-45,000 43,000-500,000 130 350 9.8
 
 

Model

Stroke
(㎜)
s

Max
Energy/Cycle
(Nm)
E
T

Max
Energy/Hour
(Nm)
ETC

Effective Weight
(kg)
We

Return Coil Spring
(N)

Weight
(g)

Standard
Type
Low Damping
Type

Extension

Compression

 KHA 115-50

50 3,700 1,501,000 370-44,000 - 180 280 16
 
 

Model

Stroke
(㎜)
s

Max
Energy/Cycle
(Nm)
E
T

Max
Energy/Hour
(Nm)
ETC

Effective Weight
(kg)
We

Return Coil Spring
(N)

Weight
(g)

Standard
Type
Low Damping
Type

Extension

Compression

 KHA 115-100

100 7,400 1,805,000 370-57,000 - 160 280 19
 
 
 

Model

Stroke
(㎜)
s

Max
Energy/Cycle
(Nm)
E
T

Max
Energy/Hour
(Nm)
ETC

Effective Weight
(kg)
We

Return Coil Spring
(N)

Weight
(g)

Standard
Type
Low Damping
Type

Extension

Compression

 KHA 115-150

150 11,100 2,100,000 370-89,000 - 150 290 21
 
 

Model

Stroke
(㎜)
s

Max
Energy/Cycle
(Nm)
E
T

Max
Energy/Hour
(Nm)
ETC

Effective Weight
(kg)
We

Return Coil Spring
(N)

Weight
(g)

Standard
Type
Low Damping
Type

Extension

Compression

 KHA 115-200

200 14,800 2,405,000 390-118,000 - 130 290 31
 
 

Model

Stroke
(㎜)
s

Max
Energy/Cycle
(Nm)
E
T

Max
Energy/Hour
(Nm)
ETC

Effective Weight
(kg)
We

Return Coil Spring
(N)

Weight
(g)

Standard
Type
Low Damping
Type

Extension

Compression

 KHA 115-250

250 18,500 2,710,000 440-145,000 - 120 300 34
 

         ※ 각 모델의 캐드도면을 다운로드 받으실수 있습니다

Model

  KHA 42-25
  KHA 42-50
  KHA 42-75
  KHA 64-50
  KHA 64-100
  KHA 64-150
  KHA 85-50
  KHA 85-90
  KHA 85-125
  KHA 85-165
  KHA 115-50
  KHA 115-100
  KHA 115-150
  KHA 115-200
  KHA 115-250
 

 
 

    Shock Absorber Accessories Series : Clevis Mount

 

    

 

 

Model

Stroke

A

B

C

D

E

F

G

H

I

J

K

L
  KHA 42-25 25 198 23.5 22 24 24 50 13 10 12 24 38 19
  KHA 42-50 50 248
  KHA 42-75 75 298
  KHA 64-50 50 225 34.5 27 38 38 74 19 19 16 38 58 32
  KHA 64-100 100 325
  KHA 64-150 150 457
  KHA 85-50 50 245 342738389819191638 72 32
  KHA 85-90 90 325
  KHA 85-125 125 400
  KHA 85-165 165 495
  KHA 115-50 50 315 4644565612426263857 98 38
  KHA 115-100 100 415
  KHA 115-150 150 515
  KHA 115-200 200 645
  KHA 115-250 250 745

 

 

Shock Absorber Accessories Series : Foot Mount

 

 

Model

A

B

C

D

E

F

G

H

Bolt Size

  KHA 42 56 76 96 16 30 30 9 7 8
  KHA 64 70124146204545111010
  KHA 85 60140166245252151514
  KHA 115 106 165 206 32 70 70 17 22 16
 

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