Static Pivot

Tensioners

Radial adjustment, smallest footprint. Ideal for tight clearances and small spaces. Wide choice of idler pulleys.

Size 3

  • .21 inch minimum idler pulley clearance
  • Tensioner stroke of .25 inches
  • Self contained spring with 2.5 pounds continuous force, withstands 10 pounds peak

Size 4

  • .23 inch minimum idler pulley clearance
  • Tensioner stroke of .25 inches
  • Self contained spring with 5 pounds continuous force, withstands 15 pounds peak
Part NumberPulley PitchNo. of GroovesPulley O.D.Pulley MaterialMax. Belt WidthPulley HeightBearing TypeMounting ScrewSpring DirectionMax. Spring Force
SP3LB-F63L29-N18PE
SP3LB-F63L29-N18PE

Static Pivot Tensioners


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FLAT N/A .625" PLASTIC 1/4" (6mm) .18" N/A 6-32 x 1/2 N/A N/A
SP3LB-F63A29-S21PE
SP3LB-F63A29-S21PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
FLAT N/A .625" ALUMINUM 1/4" (6mm) .21" SLEEVE 6-32 x 1/2 N/A N/A
SP3LB-F63A29-B18PE
SP3LB-F63A29-B18PE

Static Pivot Tensioners


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FLAT N/A .625" ALUMINUM 1/4" (6mm) .18" BALL 6-32 x 1/2 N/A N/A
SP3LB-MX24A29-S21PE
SP3LB-MX24A29-S21PE

Static Pivot Tensioners


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MXL (.080") 24 .591" ALUMINUM 1/4" (6mm) .21" SLEEVE 6-32 x 1/2 N/A N/A
SP3LB-MX24A29-B18PE
SP3LB-MX24A29-B18PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
MXL (.080") 24 .591" ALUMINUM 1/4" (6mm) .18" BALL 6-32 x 1/2 N/A N/A
SP3LB-2G24A74-S53PE
SP3LB-2G24A74-S53PE

Static Pivot Tensioners


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2mm GT 24 .582" ALUMINUM 1/4" (6mm) 5.3mm SLEEVE 6-32 x 1/2 N/A N/A
SP3LB-2G24A74-B46PE
SP3LB-2G24A74-B46PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
2mm GT 24 .582" ALUMINUM 1/4" (6mm) 4.6mm BALL 6-32 x 1/2 N/A N/A
SP3LB-3G18A74-S53PE
SP3LB-3G18A74-S53PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
3mm GT 18 .647" ALUMINUM 1/4" (6mm) 5.3mm SLEEVE 6-32 x 1/2 N/A N/A
SP3LB-3G18A74-B46PE
SP3LB-3G18A74-B46PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
3mm GT 18 .647" ALUMINUM 1/4" (6mm) 4.6mm BALL 6-32 x 1/2 N/A N/A
SP3LB-3M18A74-S53PE
SP3LB-3M18A74-S53PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
3mm HTD 18 .647" ALUMINUM 1/4" (6mm) 5.3mm SLEEVE 6-32 x 1/2 N/A N/A
SP3LB-3M18A74-B46PE
SP3LB-3M18A74-B46PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
3mm HTD 18 .647" ALUMINUM 1/4" (6mm) 4.6mm BALL 6-32 x 1/2 N/A N/A
SP4LB-F100L42-N18PE
SP4LB-F100L42-N18PE

Static Pivot Tensioners


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FLAT N/A 1" PLASTIC 3/8" (9mm) .18" N/A 10-32 x 1/2 N/A N/A
SP3LB-F63A29-S21PE
SP3LB-F63A29-S21PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
FLAT N/A 1" ALUMINUM 3/8" (9mm) .18" BALL 10-32 x 1/2 N/A N/A
SP3LB-F63A29-B18PE
SP3LB-F63A29-B18PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
FLAT N/A 1" ALUMINUM 3/8" (9mm) .23" SLEEVE 10-32 x 1/2 N/A N/A
SP3LB-2G24A74-S53PE
SP3LB-2G24A74-S53PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
2mm GT 40 .983" ALUMINUM 3/8" (9mm) 4.6mm BALL 10-32 x 1/2 N/A N/A
SP4LB-2G40A107-S58PE
SP4LB-2G40A107-S58PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
2mm GT 40 .983" ALUMINUM 3/8" (9mm) 5.8mm SLEEVE 10-32 x 1/2 N/A N/A
SP4LB-XL16A42-S23PE
SP4LB-XL16A42-S23PE

Static Pivot Tensioners


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XL (1/5") 16 .999" ALUMINUM 3/8" (9mm) .23" SLEEVE 10-32 x 1/2 N/A N/A
SP3LB-3G18A74-S53PE
SP3LB-3G18A74-S53PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
3mm GT 28 1.023" ALUMINUM 3/8" (9mm) 4.6mm SLEEVE 10-32 x 1/2 N/A N/A
SP4LB-3G28A107-S58PE
SP4LB-3G28A107-S58PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
MXL (.080") 40 .999" ALUMINUM 3/8" (9mm) .23" BALL 10-32 x 1/2 N/A N/A
SP4LB-MX40A42-B18PE
SP4LB-MX40A42-B18PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
MXL (.080") 40 .999" ALUMINUM 3/8" (9mm) .18" SLEEVE 10-32 x 1/2 N/A N/A
SP4LB-MX40A42-S23PE
SP4LB-MX40A42-S23PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
3mm HTD 28 1.023" ALUMINUM 3/8" (9mm) .23" BALL 10-32 x 1/2 N/A N/A
SP4LB-3M28A107-B46PE
SP4LB-3M28A107-B46PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
3mm HTD 28 1.023" ALUMINUM 3/8" (9mm) 4.6mm SLEEVE 10-32 x 1/2 N/A N/A
SP4LB-3M28A107-S58PE
SP4LB-3M28A107-S58PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
5mm HTD 17 1.020" ALUMINUM 3/8" (9mm) 5.8mm BALL 10-32 x 1/2 N/A N/A
SP4LB-5M17A107-B46PE
SP4LB-5M17A107-B46PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
5mm HTD 17 1.020" ALUMINUM 3/8" (9mm) 4.6mm SLEEVE 10-32 x 1/2 N/A N/A
SP4LB-5M17A107-S58PE
SP4LB-5M17A107-S58PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
XL (1/5") 16 .999" ALUMINUM 3/8" (9mm) 5.8mm BALL 10-32 x 1/2
SP4LB-XL16A42-B18PE
SP4LB-XL16A42-B18PE

Static Pivot Tensioners


Contact us if you need a RoHS certificate for this part
XL (1/5") 16 .999" ALUMINUM 3/8" (9mm) .18" SLEEVE 10-32 x 1/2
pulleypitch_vals
FLAT| MXL (.080")| 2mm GT| 3mm GT| 3mm HTD| XL (1/5")| 5mm HTD|

noofgrooves_vals
N/A| 24| 18| 40| 16| 28| 17|

pulleyod_vals
.625"| .591"| .582"| .647"| 1"| .983"| .999"| 1.023"| 1.020"|

pulleymaterial_vals
PLASTIC| ALUMINUM|

maxbeltwidth_vals
1/4" (6mm)| 3/8" (9mm)|

pulleyheight_vals
.18"| .21"| 5.3mm| 4.6mm| .23"| 5.8mm|

bearingtype_vals
N/A| SLEEVE| BALL|

mountingscrew_vals
6-32 x 1/2| 10-32 x 1/2|

springdirection_vals
N/A|

maxspringforce_vals
N/A|

Set Screw|Shaft Saver| Single Sided|Double Sided| Size 3|Size 4|
PRTYPE: static pivot

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