NOTE: Diameter OD is concentric to bore B within .0005 TIR

  Torksleeve A (TSA)  mounting pulleys, gears on keyless shaft

 Torksleeve A

Part

 Number  

B

+.001   

-.000

OD

+.000  

-.001

H

DIA.  

  W  
  L  

Transmitted

Torque

Nm max.

Stock

Price

$

M 10111
4
8

11.4
18.6



M 10112
6
10
20.5
11.4
18.6
8.8
                     
16.50
M 10113
8
.12

16
25


 
M 10114
10
16

15.7
24.4



 

 TSA 3

 NOTE:  OTHER SIZES AND MATERIAL AVAILABLE ON REQUEST

Part

 Number  

B

+.001   

-.000

OD

+.000  

-.001

H 

dia.  

  W  
  L  

T

set

scr.

Transmitted

Torque

lb/in max.

Stock

Price

$

25108
.125
.250

.38
.63
4 mm
15


25109
.1876
.250
.80
.47
.72




25111
.250
.375
.80
.47
.72
4 mm
120
in stock
13.00
25110
.312








25112
.375
.500
.92
.56
.80
4 mm
250
in stock
15.50
25113
.437
.750
1.00
.75
1.19
4 mm
500
                       

25114
.500
.750
1.00
.73
1.06
4 mm
500
 in stock
16.50
25115
.625
1.000
1.50






25116
.750
1.000
1.50






 

 TSA 3

 INCH

   TSA offers repeatable, precise axial and radial positioning, high concentricity, high transferring torque, and can be mounted over flats or keyway.

 INCH

 Torksleeve A 3

 call us 908-684-4025

Part

 Number  

B

+.001   

-.000

OD

+.000  

-.001

H

Hex 

 size   

  W  
  L  

Transmitted

Torque

Nm max.

Stock

Price

$

M 10111
4
8
9
11.4
18.6
1.8
. in stock
16.50
M 10112
6
10
13
11.4
18.6
8.8
in stock
16.50
M 10113
8
.12
14
16
25
13.1

 
M 10114
10
16
19
15.7
24.4
21.6


 

 NOTE;  The information contained herein is subject to change without notice. 

HOW IT WORKS

 Slotted cylindrical inner and outer sleeves are threaded together essentially  making a single unit.  With all three pieces installed onto a shaft (inner/outer sleeves and component), the two sleeves are tightened against each other.  This causes the outer sleeve to expand, gripping the component, and the inner sleeve to contract, gripping the shaft.  The TSA offers repeatable, precise positioning, along with high torque transferring  capability.     

 METRIC

 Torksleeve A

 PATENTED

 Material:  stainless steel 303

 TSA

Part

 Number  

B

+.001   

-.000

OD

+.000  

-.001

H

Hex 

 size   

  W  
  L  

Transmitted

Torque

lb/in max.

Stock

Price

$

20108
.125
.250
5/16
.38
.63
15

12.00
20109
.1875
.250
5/16
.38
.63


12.00
20111
.250
.375
7/16
.47
.67
75
. in stock
14.00
20111-1
.250
.500

.56




20112
.375
.500
9/16
.56
.94
150
in stock
15.50
20112-1
.375
.625

.75
1.19



20113
.437
.750
7/8
.75
1.19
300
in stock
16.50
20114
.500
.750
7/8
.73
1.16
320
in stock
16.50


















 

 METRIC

 Asymmetric Fasteners Inc.  New sleeve technology for mounting pulleys, gears or sprockets onto a keyless shaft.

contact us

 Our Products