Cam Unit

Die Mounted Cam Unit General Description of SVSC
VDI-BAK STANDARDUSVSC complies with the VDI-BAK specification.
YSpecification of Guide Plate complies with VDI3357.
YSpecification of Gas Spring complies with VDI3003.
UV-shaped guides.
U50, 85, 110, 150, 220, 330mm and 400mm mounting
widths are available.
UAvailable angle are 0° to 20° in increments of 5°.
UDesigned to faciliate easy removal of gas spring.
(Disassembly of cam is unnecessary )UHeavy duty type : high working force / return force.

qSVSC50/85 Structure and Assembly / Disassemblyya

Made-to-order product.

@0!7qSVSC Specifications
Mounting Surface
WH

50758585

WorkingAngle

110220330400

Standard Working Force(one million strokes)

55

29.4(3.0)

b58.8(6.0)

110
150

Working Force kN(tonf)
Travel

180

00
05
10
15
2070

117.7(12.0)
166.7(17.0)
245.2(25.0)

80

SVSC50:!3
SVSC85:!4

SVSC50:@6SVSC85:@5Note) Only spring can be removed.
1) Remove hexagon socket headbolt( ).
2) Pull out the spring stopper(!3).
3) Pull out the gas spring (SVSC
50:@6,SVSC50:@5).

343.2(35.0)
431.5(44.0)

UDisassembly method of SVSC50/85
1) Remove hexagon socket head bolt( ) and pull guide bar(@0) from cam holder(!7) 20mm to therear. Remove the guide bar and cam slider(@0y).
2) Pull and remove the guide bar from the cam slider.

UAssembly method of SVSC50/85
1) Assemble components in the reverse order of disassembly.
YMake sure that there is no foreign material on the sliding area and assemble components.
YThe clearance between the guide bar / cam slider and the cam holder is adjusted. Match thestamped serial number on the holder and slider before assembly.
YAfter reassembling, please ensure that all bolts removed are re-installed and tightened.

1929

1930

Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

1929-1960-SVSC.indd 1929-1930

Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

15/03/04 11:07

Cam Unit

Die Mounted Cam Unit General Description of SVSC
VDI-BAK STANDARD
qSVSC110 / 150 / 220 / 330 / 400 Structure and Assembly / DisassemblyUDisassembly method of SVSC110/150/220/330/400
1) Remove hexagon socket head bolt( ) and remove stopper plate(!9).
2) Pull and remove the cam slider(i) from the cam holder(!2) to the rear.

a!9!2
iUAssembly method of SVSC110/150/220/330/400
1) Assemble components in the reverse order of disassembly.
YMake sure that there is no foreign material on the sliding area and assemblecomponents.
YThe clearance between the guide bar / cam slider and the cam holder is adjusted.
Match the stamped serial number on the holder and slider before assembly.

b!0@5
This fingure shows SVSC110Note) Only spring can be removed.
1) Remove hexagon socket head bolt( ).
2) Pull out the spring stopper(!0).
3) Pull out the gas spring(@5).

1931

1932

Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

1929-1960-SVSC.indd 1931-1932

Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

15/03/04 11:07

Cam Unit

Die Mounted Cam Unit
VDI-BAK STANDARD

10 6.34-60a0.02

FG

H395.00 445.00

AB

50

219.9

341.00355.2

05394.20 469.20

75

208.1

325.67359.910392.94 487.94

95

190.9

314.68368.615391.09 501.09

110

174.6

302.08375.4

20393.52 518.52125164.2

282.93375.0

kN(tonf)

Cam Slider
Weightkg

Standard Working Force(one million strokes)

2-h16 H7100a0.05
250151

Catalog No.

3450005400

SVSC

2515366

20

6.3

180
20–

S–

PS–

80–

GK

22000 (2244.9) K750-100(KALLER)
o

GS

GK

22000 (2244.9) 90.3.00750.100(DADCO)

GD

24500 (2500.0) SM.750.100(SDT)

GS

Model

29600 (3020.4) X1000-100(KALLER)o34000 (3469.4) U.1000.100(DADCO)
35200 (3591.8) SFC.1000.100(SDT)Power gas spring available. Please contact us for details.
104C

350

40a0.02Option

2-h16 H785a0.05395ModelOption CodeSpecification

K

Dedicated key is attached.
(It is not assembled to the main unit)

NF

Nitrogen gas is not charged.
Applicable to GK,GS and GD only.

VGas Spring is changed to Power type.

Order

SVSC400 – 10 – 80 – GK – NF
SVSC400 – 10 – 80 – GK – V – K

qKey Specification(Option)(Qty 6 with M8p15 bolt)
21009h96.3

400a0.02

GD

Gas Spring(Power option"V")
Spring Spring Force N(kgf)Type PS Initial Force Final Forceo0.015CB

6.3

400–K10Gas Spring(Standard)
Spring Spring Force N(kgf)Type PS Initial Force Final Force
GK445

6.3

–

Without gas spring but accessories for installation
are included.

G3066.3

6.3

2525a0.05(W)400

qSpring Specification(Qty 2)

H106.3

Catalog No.
SVSC

6.3

80
Travel400)

KF

E400(W

6.3

30

6.3

65OrderGKGD NGP*GS

80

25o0.03

C

6.3

10355A

Travel Spring TypeS
PS

K

341
348

4-h22-h33(W)

h14

6.3

431.5(44.0)

Total
Weight
kg30°

400

6.3

C

6.3

300
255a0.02

25a0.05350

E00K

SVSC400 (00˚n20˚)

14SVSC
4004-h22-h33

1957

1958

Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

1929-1960-SVSC.indd 1957-1958

Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

15/03/04 11:07

Cam Unit

Die Mounted Cam Unit
VDI-BAK STANDARD
qCam Diagram

qTable of Components

40°
80

86.7

82.

105°

80

8020°

Qty Material and Remark

No.

12442
2
12
2
1122!7 Slide Plate
1!8 Cam Holder
2!9 Spring Block@1 Cam Slide Guide(Lower) 12@4 Slide Plate
2@5 Slide Plate
1@6 Keeper Plate
1@8 Keeper Plate
1@9 Cam Slider Stopper
4#0 Stopper
2#2 Lock Spacer
2#4 Gas Spring

Description

Qty Material and Remark
Bronze With Graphite(VSM-22-SP2)
GGG60(FCD600)
S45C HRC55n
S45C HRC55n
SCM440(VSM-64-ST01)
SCM440(VSM-63-ST01)
S45C HRC28n (L)S45C HRC28n (R)S45C
Urethane
SS400
Refer to the Spring Specification Table.

30°

GGG60(FCD600)
S45C HRC28nBronze With Graphite(VSM-33-SP2)
Bronze With Graphite(VSM-32-SP2)
Bronze With Graphite(VSM-28-SP2)
Bronze With Graphite(VSM-27-SP2)
GGG60(FCD600)
SCM440(VSM-65-ST01)
SCM440(VSM-60-ST01)
S45C (LH)
S45C (RH)
Bronze With Graphite(VSM-23-SP2)

8020°

70.8

35°

74.8

80.88615°.394

Description

q Cam Driverw Cam Positive Returnr Slide Platey Slide Plateu Slide Plate
i Slide Plateo Cam Slider!0 Slide Plate!1 Slide Plate!2 Spring Stopper!5 Spring Stopper!6 Slide Plate

10°

.7

95.3

112

54.
1280
Travel

15°

No.

10°

45°

05°

50°

00°

qRequired space for removing
Working Angle 00˚Working Angle 05˚n20˚55JJqWorkingAngle

J00˚

76.0w

!1!0u05˚

73.3

10˚

71.9

r

15˚

71.8

o20˚

63.1

iy
#2

@1
@88

@9#0!8!6!9@4

@5!7r

y!5!2

@6SVSC
400
1959

1960

Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

1929-1960-SVSC.indd 1959-1960

Copyright © Sankyo Oilless Industry, Inc. All Rights Reserved.

15/03/04 11:07