70 Years of Quality ~ ISO 9001:2008 Registered
   IN STOCK DS-4 TENSIONERS


TENSIONER PART NUMBER
TYPE
PULLEY PITCH
NO. OF GROOVES
PULLEY O.D.
PULLEY MATERIAL
MAX. BELT WIDTH
PULLEY HEIGHT
BEARING TYPE
MOUNTING SCREW
SPRING DIRECTION
MAX. SPRING FORCE
DS4UB-F100L42-N23PE-PS
DS
FLAT
N/A
1"
PLASTIC
3/8" (9mm)
.23"
N/A
10-32 x 1/2
PUSH
5 LBS.
DS4UB-F100A42-B23PE-PS
DS
FLAT
N/A
1"
ALUMINUM
3/8" (9mm)
.23"
BALL
10-32 x 1/2
PUSH
5 LBS.
DS4UB-F100A42-S28PE-PS
DS
FLAT
N/A
1"
ALUMINUM
3/8" (9mm)
.28"
SLEEVE
10-32 x 1/2
PUSH
5 LBS.
DS4UB-2G40A107-B58PE-PS
DS
2mm GT
40
.983"
ALUMINUM
3/8" (9mm)
5.8mm
BALL
10-32 x 1/2
PUSH
5 LBS.
DS4UB-2G40A107-S71PE-PS
DS
2mm GT
40
.983"
ALUMINUM
3/8" (9mm)
7.1mm
SLEEVE
10-32 x 1/2
PUSH
5 LBS.
DS4UB-3G28A107-B58PE-PS
DS
3mm GT
28
1.023"
ALUMINUM
3/8" (9mm)
5.8mm
BALL
10-32 x 1/2
PUSH
5 LBS.
DS4UB-3G28A107-S71PE-PS
DS
3mm GT
28
1.023"
ALUMINUM
3/8" (9mm)
7.1mm
SLEEVE
10-32 x 1/2
PUSH
5 LBS.
DS4UB-MX40A42-B23PE-PS
DS
MXL (.080")
40
.999"
ALUMINUM
3/8" (9mm)
.23"
BALL
10-32 x 1/2
PUSH
5 LBS.
DS4UB-MX40A42-S28PE-PS
DS
MXL (.080")
40
.999"
ALUMINUM
3/8" (9mm)
.28"
SLEEVE
10-32 x 1/2
PUSH
5 LBS.
DS4UB-3M28A107-B58PE-PS
DS
3mm HTD
28
1.023"
ALUMINUM
3/8" (9mm)
5.8mm
BALL
10-32 x 1/2
PUSH
5 LBS.
DS4UB-3M28A107-S71PE-PS
DS
3mm HTD
28
1.023"
ALUMINUM
3/8" (9mm)
7.1mm
SLEEVE
10-32 x 1/2
PUSH
5 LBS.
DS4UB-5M17A107-B58PE-PS
DS
5mm HTD
17
1.020"
ALUMINUM
3/8" (9mm)
5.8mm
BALL
10-32 x 1/2
PUSH
5 LBS.
DS4UB-5M17A107-S71PE-PS
DS
5mm HTD
17
1.020"
ALUMINUM
3/8" (9mm)
7.1mm
SLEEVE
10-32 x 1/2
PUSH
5 LBS.
DS4UB-XL16A42-B23PE-PS
DS
XL (1/5")
16
.999"
ALUMINUM
3/8" (9mm)
.23"
BALL
10-32 x 1/2
PUSH
5 LBS.
DS4UB-XL16A42-S28PE-PS
DS
XL (1/5")
16
.999"
ALUMINUM
3/8" (9mm)
.28"
SLEEVE
10-32 x 1/2
PUSH
5 LBS.


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OWN CUSTOM TENSIONER.