STANDARD PLUNGERS: Steel & Stainless Steel


Part No. CS54
Part No. CS54
Part No. CS54

Vlier standard plungers offer long travel, large bearing surfaces and numerous material and design options.

Special Features

  • Easy Installation
  • Corrosion resistance
  • Heavy & light end forces
  • Self-lubricating materials
  • Accurate alignment
  • Non-marring materials
  • Wear resistance
  • Non-chipping materials
  • Special environments
  • Insulating properties

Typical Uses

  • Positioning
  • Detents
  • Indexes
  • Ejecting
  • Contacts

 

  • Lifters
  • Locking
  • Insulators
  • Latches
Lbf/Newton Conversion:
Enter known value and click on empty value to view results.
lbf = N
Part No.
End Force, Lbs.
Thread
(in.)
(in.)
(in.)
Non-locking Locking
Init.
Mid.
Final
A
B
C
D
S48 S48P
1.5
3.0
4.5
6-32
17/32
1/16
.044-.045
S48A S48AP
1.0
1.3
1.6
6-32
3/8
1/16
.044-.045
S50 S50P
2.7
5.0
7.3
8-32
5/8
3/32
.069-.070
S52 S52P
2.9
7.0
11.1
10-32
3/4
1/8
.091-.092
S54 S54N
3.0
8.0
13.0
1/4-20
1
3/16
.117-.118
S54A S54AN
3.0
8.0
13.0
1/4-28
1
3/16
.117-.118
S54B S54BN
2.0
5.5
9.0
1/4-20
3/4
1/8
.117-.118
S56 S56N
3.0
9.0
15.0
5/16-18
1
3/16
.133-.135
S58 S58N
5.5
10.0
14.5
3/8-16
1-1/8
3/16
.186-.187
S60 S60N
6.6
12.0
17.4
1/2-13
1-1/4
1/4
.247-.248
S62 S62N
10.5
18.0
25.5
5/8-11
1-1/2
5/16
.308-.310
S64 S64N
6.7
22.0
37.3
3/4-10
1-3/4
5/16
.373-.374
S66 S66N
16.0
42.0
68.0
1-8
2-13/32
1/2
.496-.498

Locking Element -part number has "N" at the end of part number for thread sizes 1/4-20, 1/4-28 and larger; under 1/4-20 has "P" at end of part number.

Lbf/Newton Conversion:
Enter known value and click on empty value to view results.
lbf = N
Part No.
End Force, Lbs.
Thread
(in.)
(in.)
(in.)
Non-locking Locking
Init.
Mid.
Final
A
B
C
D
CS48 CS48P
1.5
3.0
4.5
6-32
17/32
1/16
.044-.045
CS48A CS48AP
1.0
1.3
1.6
6-32
3/8
1/16
.044-.045
CS50 CS50P
2.7
5.0
7.3
8-32
5/8
3/32
.069-.070
CS52 CS52P
2.9
7.0
11.1
10-32
3/4
1/8
.091-.092
CS54 CS54N
3.0
8.0
13.0
1/4-20
1
3/16
.117-.118
CS54A CS54AN
3.0
8.0
13.0
1/4-28
1
3/16
.117-.118
CS54B CS54BN
2.0
5.5
9.0
1/4-20
3/4
1/8
.117-.118
CS56 CS56N
3.0
9.0
15.0
5/16-18
1
3/16
.133-.135
CS58 CS58N
5.5
10.0
14.5
3/8-16
1-1/8
3/16
.186-.187
CS60 CS60N
6.6
12.0
17.4
1/2-13
1-1/4
1/4
.247-.248
CS62 CS62N
10.5
18.0
25.5
5/8-11
1-1/2
5/16
.308-.310
CS64 CS64N
6.7
22.0
37.3
3/4-10
1-3/4
5/16
.373-.374
CS66 CS66N
16.0
42.0
68.0
1-8
2-13/32
1/2
.496-.498

Locking Element -part number has "N" at the end of part number for thread sizes 1/4-20 and larger; under 1/4-20 has "P" at end of part number.

Lbf/Newton Conversion:
Enter known value and click on empty value to view results.
lbf = N
Part No.
End Force, Lbs.
Thread
(in.)
(in.)
(in.)
Non-locking Locking
Init.
Mid.
Final
A
B
C
D
SSS48 SSS48P
1.5
3.0
4.5
6-32
17/32
1/16
.044-.045
SSS48A SSS48AP
1.0
1.3
1.6
6-32
3/8
1/16
.044-.045
SSS50 SSS50P
2.7
5.0
7.3
8-32
5/8
3/32
.069-.070
SSS52 SSS52P
2.9
7.0
11.1
10-32
3/4
1/8
.091-.092
SSS54 SSS54N
3.0
8.0
13.0
1/4-20
1
3/16
.117-.118
SSS54A SSS54AN
3.0
8.0
13.0
1/4-28
1
3/16
.117-.118
SSS54B SSS54BN
2.0
5.5
9.0
1/4-20
3/4
1/8
.117-.118
SSS56 SSS56N
3.0
9.0
15.0
5/16-18
1
3/16
.133-.135
SSS58 SSS58N
5.5
10.0
14.5
3/8-16
1-1/8
3/16
.186-.187
SSS60 SSS60N
6.6
12.0
17.4
1/2-13
1-1/4
1/4
.247-.248
SSS62 SSS62N
10.5
18.0
25.5
5/8-11
1-1/2
5/16
.308-.310
SSS64 SSS64N
6.7
22.0
37.3
3/4-10
1-3/4
5/16
.373-.374
SSS66 SSS66N
16.0
42.0
68.0
1-8
2-13/32
1/2
.496-.498

Locking Element -part number has "N" at the end of part number for thread sizes 1/4-20, 1/4-28 and larger; under 1/4-20 has "P" at end of part number.

Lbf/Newton Conversion:
Enter known value and click on empty value to view results.
lbf = N
Part No. 
End Force, Lbs.
Thread
(in.)
(in.)
(in.)
Non Locking Locking
Init.
Mid.
Final
A
B
C
D
S49S49P
0.5
1.0
1.5
6-32
17/32
1/16
.044-.045
S51 S51P
0.7
1.5
2.3
8-32
5/8
3/32
.069-.070
S53S53P
1.3
2.0
2.7
10-32
3/4
1/8
.091-.092
S55S55N
1.0
2.5
4.0
1/4-20
1
3/16
.117-.118
S55A S55AN
1.0
2.5
4.0
1/4-28
1
3/16
.117-.118
S57 S57N
1.5
3.0
4.5
5/16-18
1
3/16
.133-.135
S59S59N
2.8
5.0
7.2
3/8-16
1-1/8
3/16
.186-.187
S61S61N
2.7
6.0
9.3
1/2-13
1-1/4
1/4
.247-.248
S63 S63N
3.5
7.0
10.5
5/8-11
1-1/2
5/16
.308-.310
S67S67N
4.0
17.5
31.0
1-8
2-13.32
1/2
.496-.498

Locking Element -part number has "N" at the end of part number for thread sizes 1/4-20, 1/4-28 and larger; under 1/4-20 has "P" at end of part number.

Lbf/Newton Conversion:
Enter known value and click on empty value to view results.
lbf = N
Part No.
End Force, Lbs.
  
Thread
(in.)
(in.)
(in.)
Non Locking Locking
Init.
Mid.
Final
A
B
C
D
CS49CS49P
0.5
1.0
1.5
6-32
17/32
1/16
.044-.045
CS51CS51P
0.7
1.5
2.3
8-32
5/8
3/32
.069-.070
CS53CS53P
1.3
2.0
2.7
10-32
3/4
1/8
.091-.092
CS55 CS55N
1.0
2.5
4.0
1/4-20
1
3/16
.117-.118
CS55ACS55AN
1.0
2.5
4.0
1/4-28
1
3/16
.117-.118
CS57 CS57N
1.5
3.0
4.5
5/16-18
1
3/16
.133-.135
CS59CS59N
2.8
5.0
7.2
3/8-16
1-1/8
3/16
.186-.187
CS61 CS61N
2.7
6.0
9.3
1/2-13
1-1/4
1/4
.247-.248
CS63 CS63N
3.5
7.0
10.5
5/8-11
1-1/2
5/16
.308-.310
CS67CS67N
4.0
17.5
31.0
1-8
2-13.32
1/2
.496-.498

Locking Element -Has "N" at the end of part number for thread sizes 1/4-20, 1/4-28 and larger; under 1/4-20 has "P" at end of part number.

Lbf/Newton Conversion:
Enter known value and click on empty value to view results.
lbf = N
Part No.  
End Force, Lbs.
Thread
(in.)
(in.)
(in.)
Non Locking Locking
Init.
Mid.
Final
A
B
C
D
SSS49SSS49P
0.5
1.0
1.5
6-32
17/32
1/16
.044-.045
SSS51SSS51P
0.7
1.5
2.3
8-32
5/8
3/32
.069-.070
SSS53SSS53P
1.3
2.0
2.7
10-32
3/4
1/8
.091-.092
SSS55SSS55N
1.0
2.5
4.0
1/4-20
1
3/16
.117-.118
SSS55ASSS55AN
1.0
2.5
4.0
1/4-28
1
3/16
.117-.118
SSS57SSS57N
1.5
3.0
4.5
5/16-18
1
3/16
.133-.135
SSS59SSS59N
2.8
5.0
7.2
3/8-16
1-1/8
3/16
.186-.187
SSS61SSS61N
2.7
6.0
9.3
1/2-13
1-1/4
1/4
.247-.248
SSS63 SSS63N
3.5
7.0
10.5
5/8-11
1-1/2
5/16
.308-.310
SSS67SSS67N
4.0
17.5
31.0
1-8
2-13.32
1/2
.496-.498

Locking Element -Has "N" at the end of part number for thread sizes 1/4-20, 1/4-28 and larger; under 1/4-20 has "P" at end of part number.

Lbf/Newton Conversion:
Enter known value and click on empty value to view results.
lbf = N
Part No.
End Force, N
Thread
(mm)
(mm)
(mm)
Non-locking Locking
Init.
Final
A
B
C
D
SM4A SM4AP
12.0
22.7
M4 x 0.7
16.0
1.5
1.8
SM5A SM5AP
13.0
39.6
M5 x 0.8
19.0
2.3
2.3
SM6A SM6AP
18.0
50.0
M6 x 1.0
20.0
2.5
2.7
SM8A SM8AN
25.0
70.0
M8 x 1.25
22.0
3.0
3.5
SM10A SM10AN
25.0
70.0
M10 x 1.5
22.0
3.0
4.0
SM12A SM12AN
45.0
110.0
M12 x 1.75
28.0
4.0
6.0
SM16A SM16AN
46.7
75.2
M16 x 2.0
38.1
5.0
7.8

Locking Element -part number has "N" at the end of part number for thread sizes M8 x 1.25 and larger; under M8 x 1.25 it has "P" at end of part number.

Lbf/Newton Conversion:
Enter known value and click on empty value to view results.
lbf = N
Part No.
End Force, N
Thread
(mm)
(mm)
(mm)
Non-locking Locking
Init.
Final
A
B
C
D
SSM4A SSM4AP
12.0
22.7
M4 x 0.7
16.0
1.5
1.8
SSM5A SSM5AP
13.0
39.6
M5 x 0.8
19.0
2.3
2.3
SSM6A SSM6AP
18.0
50.0
M6 x 1.0
20.0
2.5
2.7
SSM8A SSM8AN
25.0
70.0
M8 x 1.25
22.0
3.0
3.5
SSM10A SSM10AN
25.0
70.0
M10 x 1.5
22.0
3.0
4.0
SSM12A SSM12AN
45.0
110.0
M12 x 1.75
28.0
4.0
6.0
SSM16A SSM16AN
46.7
75.2
M16 x 2.0
38.1
5.0
7.8

Locking Element -part number has "N" at the end of part number for thread sizes M8 x 1.25 and larger; under M8 x 1.25 it has "P" at end of part number.

Lbf/Newton Conversion:
Enter known value and click on empty value to view results.
lbf = N
Part No.
End Force, N
Thread
(mm)
(mm)
(mm)
Non-locking Locking
Init.
Final
A
B
C
D
SML4A SML4AP
3.0
7.6
M4 x 0.7
16.0
1.5
1.8
SML5A SML5AP
5.8
10.4
M5 x 0.8
19.0
2.3
2.3
SML6A SML6AP
7.0
20.0
M6 x 1.0
20.0
2.5
2.7
SML8A SML8AN
9.0
35.0
M8 x 1.25
22.0
3.0
3.5
SML10A SML10AN
9.0
35.0
M10 x 1.5
22.0
3.0
3.5
SML12A SML12AN
10.0
55.0
M12 x 1.75
28.0
4.0
6.0
SML16A SML16AN
15.6
35.2
M16 x 2.0
38.1
5.0
7.8

Locking Element -part number has "N" at the end of part number for thread sizes M8 x 1.25 and larger; under M8 x 1.25 it has "P" at end of part number.

Lbf/Newton Conversion:
Enter known value and click on empty value to view results.
lbf = N
Part No.
End Force, N
Thread
(mm)
(mm)
(mm)
Non-locking Locking
Init.
Final
A
B
C
D
SSML4A SSML4AP
3.0
7.6
M4 x 0.7
16.0
1.5
1.8
SSML5A SSML5AP
5.8
10.4
M5 x 0.8
19.0
2.3
2.3
SSML6A SSML6AP
7.0
20.0
M6 x 1.0
20.0
2.5
2.7
SSML8A SSML8AN
9.0
35.0
M8 x 1.25
22.0
3.0
3.5
SSML10A SSML10AN
9.0
35.0
M10 x 1.5
22.0
3.0
3.5
SSML12A SSML12AN
10.0
55.0
M12 x 1.75
28.0
4.0
6.0
SSML16A SSML16AN
15.6
35.2
M16 x 2.0
38.1
5.0
7.8

Locking Element -part number has "N" at the end of part number for thread sizes M8 x 1.25 and larger; under M8 x 1.25 it has "P" at end of part number.