STUBBY PLUNGERS: Steel & Stainless Steel



Part No. CM54

Part No. CM54

Part No. CM54

Vlier Stubby Plungers offer greater travel than ball plungers and less travel than standard plungers. These compact units provide considerable plunger travel and high end forces which are ideal for restricted space applications.

Special Features

  • Case hardened plunger
  • Wear & corrosion resistance
  • Compact size
  • Allows some side loading
  • Intermediate travel
  • Screwdriver installation

Typical Uses

  • Limited space
  • Indexing
  • Electrical contacts

 

  • Part position
  • Locking
  • Detents
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.
Final
A
B
C
D
M50A M50AP
1-1/2
4-3/4
8-32
.437
.052
.070
M50 M50P
1-1/2
4-3/4
8-36
.437
.052
.070
M52 M52P
1-3/4
6-1/4
10-32
.468
.065
.093
M54 M54N
3
10-1/2
1/4-20
.531
.078
.119
M56 M56N
3-3/4
15-1/2
5/16-18
.562
.084
.135
M58 M58N
4-1/2
18-1/2
3/8-16
.625
.110
.186
M60 M60N
5
28
1/2-13
.750
.151
.248
M62 M62N
7
50
5/8-11
1.062
.215
.310

Locking Element -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.
Final
A
B
C
D
CM50A CM50AP
1-1/2
4-3/4
8-32
.437
.052
.070
CM50 CM50P
1-1/2
4-3/4
8-36
.437
.052
.070
CM52 CM52P
1-3/4
6-1/4
10-32
.468
.065
.093
CM54 CM54N
3
10-1/2
1/4-20
.531
.078
.119
CM56 CM56N
3-3/4
15-1/2
5/16-18
.562
.084
.135
CM58 CM58N
4-1/2
18-1/2
3/8-16
.625
.110
.186
CM60 CM60N
5
28
1/2-13
.750
.151
.248
CM62 CM62N
7
50
5/8-11
1.062
.215
.310

Locking Element -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.
Final
A
B
C
D
SSM50A SSM50AP
1-1/2
4-3/4
8-32
.437
.052
.070
SSM50 SSM50P
1-1/2
4-3/4
8-36
.437
.052
.070
SSM52 SSM52P
1-3/4
6-1/4
10-32
.468
.065
.093
SSM54 SSM54N
3
10-1/2
1/4-20
.531
.078
.119
SSM56 SSM56N
3-3/4
15-1/2
5/16-18
.562
.084
.135
SSM58 SSM58N
4-1/2
18-1/2
3/8-16
.625
.110
.186
SSM60 SSM60N
5
28
1/2-13
.750
.151
.248
SSM62 SSM62N
7
50
5/8-11
1.062
.215
.310

Locking Element -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.
Final
A
B
C
D
M51A M51AP
1/2
1-1/2
8-32
.437
.052
.070
M51 M51P
1/2
1-1/2
8-36
.437
.052
.070
M53 M53P
3/4
2-1/2
10-32
.468
.065
.093
M55 M55N
1
3-1/2
1/4-20
.531
.078
.119
M57 M57N
1-1/4
4
5/16-18
.562
.084
.135
M59 M59N
1-1/2
5
3/8-16
.625
.110
.186
M61 M61N
1-3/4
5-1/2
1/2-13
.750
.151
.248
M63 M63N
2
8-1/2
5/8-11
1.062
.215
.310

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.
Final
A
B
C
D
CM51A CM51AP
1/2
1-1/2
8-32
.437
.052
.070
CM51 CM51P
1/2
1-1/2
8-36
.437
.052
.070
CM53 CM53P
3/4
2-1/2
10-32
.468
.065
.093
CM55 CM55N
1
3-1/2
1/4-20
.531
.078
.119
CM57 CM57N
1-1/4
4
5/16-18
.562
.084
.135
CM59 CM59N
1-1/2
5
3/8-16
.625
.110
.186
CM61 CM61N
1-3/4
5-1/2
1/2-13
.750
.151
.248
CM63 CM63N
2
8-1/2
5/8-11
1.062
.215
.310

Locking Element -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.
Final
A
B
C
D
SSM51A SSM51AP
1/2
1-1/2
8-32
.437
.052
.070
SSM51 SSM51P
1/2
1-1/2
8-36
.437
.052
.070
SSM53 SSM53P
3/4
2-1/2
10-32
.468
.065
.093
SSM55 SSM55N
1
3-1/2
1/4-20
.531
.078
.119
SSM57 SSM57N
1-1/4
4
5/16-18
.562
.084
.135
SSM59 SSM59N
1-1/2
5
3/8-16
.625
.110
.186
SSM61 SSM61N
1-3/4
5-1/2
1/2-13
.750
.151
.248
SSM63 SSM63N
2
8-1/2
5/8-11
1.062
.215
.310

Locking Element -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, N
Thread
(mm)
(mm)
(mm)
Non-locking Locking
Init.
Final
A
B
C
D
MHM4 MHM4P
7
21
M4 x 0.7
11.1
1.3
1.8
MM4 MM4P
2
7
M4 x 0.7
11.1
1.3
1.8
MHM5 MHM5P
8
28
M5 x 0.8
11.9
1.7
2.4
MM5 MM5P
3
11
M5 x 0.8
11.9
1.7
2.4
MHM6 MHM6P
13
47
M6 x 10
13.5
2.0
3.0
MM6 MM6P
4
16
M6 x 10
13.5
2.0
3.0
MHM8 MHM8P
17
69
M8 x 1.25
14.3
2.1
3.4
MM8 MM8P
6
18
M8 x 1.25
14.3
2.1
3.4
MHM10 MHM10P
20
82
M10 x 1.5
15.9
2.8
4.7
MM10 MM10P
7
22
M10 x 1.5
15.9
2.8
4.7
MHM12 MHM12P
22
125
M12 x 1.75
19.1
3.8
6.3
MM12 MM12P
8
24
M12 x 1.75
19.1
3.8
6.3
MHM16 MHM16P
31
222
M16 x 2.0
27.0
5.5
7.9
MM16 MM16P
9
38
M16 x 2.0
27.0
5.5
7.9
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
SSMHM4 SSMHM4P
7
21
M4 x 0.7
11.1
1.3
1.8
SSMM4 SSMM4P
2
7
M4 x 0.7
11.1
1.3
1.8
SSMHM5 SSMHM5P
8
28
M5 x 0.8
11.9
1.7
2.4
SSMM5 SSMM5P
3
11
M5 x 0.8
11.9
1.7
2.4
SSMHM6 SSMHM6P
13
47
M6 x 10
13.5
2.0
3.0
SSMM6 SSMM6P
4
16
M6 x 10
13.5
2.0
3.0
SSMHM8 SSMHM8P
17
69
M8 x 1.25
14.3
2.1
3.4
SSMM8 SSMM8P
6
18
M8 x 1.25
14.3
2.1
3.4
SSMHM10 SSMHM10P
20
82
M10 x 1.5
15.9
2.8
4.7
SSMM10 SSMM10P
7
22
M10 x 1.5
15.9
2.8
4.7
SSMHM12 SSMHM12P
22
125
M12 x 1.75
19.1
3.8
6.3
SSMM12 SSMM12P
8
24
M12 x 1.75
19.1
3.8
6.3
SSMHM16 SSMHM16P
31
222
M16 x 2.0
27.0
5.5
7.9
SSMM16 SSMM16P
9
38
M16 x 2.0
27.0
5.5
7.9