One-Piece Industry Standard Clamping Coupling with or without Keyway




Step-Down Adapter SDA-Series


Step-Down Adapters are ideal for making the shaft smaller and eliminate the need for complete shaft replacement.  Clamping coupling portion will not mar the shaft. They are easily installed and compatible with all standard round shafts.


Bore Sizes: 3/4" through 1-1/2"
Shaft Sizes: 1/2" through 1-1/4"
Available in:
Steel-Black Oxide Finish


Download Catalog Page >> PDF Format

 


Black Oxide Steel

Bore Size

Shaft Size

Overall

OD

Overall Length

Shaft Length

Bore Depth

Clamp Screw

Approx.
Weight (oz.)

SDA-075

3/ 4

1/ 2

1 3/ 4

3 1/ 2

1 1/ 4

1 5/ 8

1/4-28 x 5/8

20.80

SDA-087

7/ 8

5/ 8

1 7/ 8

3 5/ 8

1 1/ 4

1 7/ 8

1/4-28 x 5/8

24.48

SDA-100

1

3/ 4

2

3 5/ 8

1 1/ 4

2

1/4-28 x 5/8

27.20

SDA-112

1 1/ 8

7/ 8

2 1/ 8

3 7/ 8

1 1/ 2

2

1/4-28 x 3/4

31.20

SDA-125

1 1/ 4

1

2 1/ 4

4 1/ 2

2

2

1/4-28 x 3/4

38.72

SDA-137

1 3/ 8

1 1/ 8

2 3/ 8

5

2

2 1/ 4

1/4-28 x 3/4

51.68

SDA-150

1 1/ 2

1 1/ 4

2 1/ 2

5 3/ 8

2 3/ 8

2 1/ 4

1/4-28 x 3/4

59.20


DIMENSION BORE TOLERANCE
SHAFT TOLERANCE
Bore, Inch +.003/-.000 -.000/-.003




linkedin

Copyright © 2013 Climax Metal Products Company. All rights reserved. | Terms of Use