Precision Pneumatics’ line of Fine Adjust Shaft Collars are unlike any shaft collar you’ve seen before. They allow easy and precise stroke adjustment for linear sliding guide rods and shafts.

To use, simply slide the whole collar in place and tighten as you would an ordinary clamping shaft collar. Then rotate the knurled nut portion for extra-fine adjustment. The nut has a clamping screw of its own to lock it in place.

There are 9 English and 8 Metric sizes designed to fit all brands of pneumatic linear actuators. Each size is available both in steel with a black oxide finish, and in stainless steel.

ENGLISH: 9 STOCK SIZES - CUSTOM SIZES AVAILABLE

METRIC: 8 STOCK SIZES - CUSTOM SIZES AVAILABLE

Custom

Sizes

Available

Bore Size

Outside Diameter

Width

Adjustment Range

Body Screw

Nut Screw

Steel Part Number

Stainless Part Number

CAD Files

.250

.625

.475

.19

4-40

2-56

TE025L

TE025S

Solid Model

.375

.875

.475

.19

6-32

2-56

TE038L

TE038S

Solid Model

.500

1.125

.750

.32

8-32

5-40

TE050L

TE050S

Solid Model

.625

1.312

.75

.32

8-32

6-32

TE063L

TE063S

Solid Model

.750

1.500

.875

.38

10-32

6-32

TE075L

TE075S

Solid Model

1.000

1.750

.875

.38

10-32

8-32

TE100L

TE100S

Solid Model

1.250

2.062

1.00

.44

1/4-20

8-32

TE125L

TE125S

Solid Model

1.375

2.250

1.00

.44

1/4-20

8-32

TE138L

TE138S

Solid Model

1.500

2.375

1.00

.44

1/4.20

8-32

TE150L

TE150S

Solid Model

Bore Size

Outside Diameter

Width

Adjustment Range

Body Screw

Nut Screw

Steel Part Number

Stainless Part Number

CAD Files

6

15.9

12.0

4.0

M2.5

M2

TM006L

TM006S

Solid Model

8

19.0

12.0

4.0

M2.5

M2

TM008L

TM008S

Solid Model

10

22.2

12.0

4.0

M2.5

M2

TM010L

TM010S

Solid Model

12

28.6

19.1

7.9

M4

M2.5

TM012L

TM012S

Solid Model

16

33.3

19.1

7.9

M4

M3

TM016L

TM016S

Solid Model

20

38.1

22.2

9.5

M5

M3

TM020L

TM020S

Solid Model

25

44.5

22.2

9.5

M5

M4

TM025L

TM025S

Solid Model

30

52.4

25.4

11.1

M5

M4

TM030L

TM030S

Solid Model

Custom

Sizes

Available

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PRECISION PNEUMATICS LLC

ph 631-332-8107  fax 631-765-8419