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

13a0.05

6.3

164a0.02

6.3

24a0.022-h13-h20

190

FG

H

260.00 300.00

40

136.2

191.00221.4

05260.76 310.76

50

128.6

180.73224.910263.12 318.12

55

118.1

169.80227.415260.02 325.02

65

107.4

162.25232.820261.41 331.4170

96.1

155.12

238.1

kN(tonf)

Total
Weight
kg

5

6.3

103

29.4(3.0)25

7.9

Catalog No.

K

19.1

00

19.2

0550

SVSC

19.450(W)(W)

Travel Spring TypeSPS

1019.9

15

20.5

20

GK
GD NGP*
GS

55

15

6.3

6.3

36COrder

E

6.3

6.3

2575

GD
63–

S–

PS–

55

–

GK

6.3

Gas Spring(Power option"V")

Model

2270 (231.6) M2-200-63(KALLER)
oGS

C–

K
10

Gas Spring(Standard)
Spring Spring Force N(kgf)Type PS Initial Force Final Force
GK25–

qSpring Specification(Qty 1)

HOptionG

6.3

6.3

250SC

W
50

Without gas spring but accessories for installation
are included.

KFS
TravelCatalog No.
SVSCSpring Spring Force N(kgf)Type PS Initial Force Final Force
GK

2720 (277.6) C.180.063(DADCO)

GD

3040 (310.2) SFNA.200.63(SDT)

GS

Model

5300 (540.8) X320-063(KALLER)
o4940 (504.1) U.0325.063(DADCO)
6210 (633.7) SFC.320.63(SDT)Power gas spring available. Please contact us for details.

B

5C

2-h13-h20

4-120a0.05

6.3

K

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

The mount surface is extended forwardin the range of 1 to 40 mm.
(in increments of 1 mm)

NF

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

VGas Spring is changed to Power type.

Order

SVSC50 – 10 – 55 – GK – NF – SC20SVSC50 – 10 – 55 – GK – V – K

qKey Specification(Option)(Qty 4 with M8p15 bolt)
250

9h9246.3

Specification

h1424a0.02

274a0.02

Option Code30°

13a0.05

Optiono0.01

2-h12H7300

25o0.03

20Cam Slider
Weightkg

C2-h12H765a0.05

A50B4-6.3

6.3

AStandard Working Force(one million strokes)

2450

E00K

SVSC50 (00˚n20˚)

14175

1933

SVSC
501934

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

1929-1960-SVSC.indd 1933-1934

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

745°

40°

55

5°

5555

59.6.
70

Qty Material and RemarkNo.

q Cam Driver

Description

1 GGG60(FCD600)!6 Stopper

Description

Qty Material and Remark
4 Urethanew Slide Plate1 Bronze With Graphite(VSM-18-SP2)!7 Cam Holder

1 GGG60(FCD600)

r Cam Positive Return2 S45C HRC28n!8 Spring Block

1 S45C HRC55ny Cam Slider

1 GGG60(FCD600)@0 Guide Bar

1 SCM440u Slide Plate

1 SCM440(VSM-48-ST01)@1 Shoulder Bolt

1 SCM435

i Cam Slide Guide(Upper) 1 S45C with Graphite HRC55n @2 Cam Slide Guide(Lower) 1 Bronze With Graphite

10°.555
Travel

15°

No.

10°

77

65.5

85

50°

05°.600°

o Key

2 S45C@4 Lock Plate

1 SPCC!3 Spring Stopper

2 S45C@6 Gas Spring

1 Refer to the Spring Specification Table.

20°

35°.7

15°

55

30°
48.7

51.4

59

55

20°.964qw

rqRequired space for removing
Working Angle 00˚Working Angle 05˚n20˚3JJ

3No space for removing backward required

WorkingAngle

J00˚

5.005˚

5.3

10˚

4.4

15˚

5.5

20˚

8.5

u
y!3!6o@4i!8@2!7SVSC
50
@0@1

1935

1936

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

1929-1960-SVSC.indd 1935-1936

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

15/03/04 11:07