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    25 Products

    Linear Speed Limiters

    Image of Product. Front orientation. Contains Annotated. Speed Limiters. Linear Speed Limiters.
    Image of Product. Front orientation. ZoomedIn view. Contains Annotated, Border. Speed Limiters. Linear Speed Limiters.
    Put an end to lids and doors that slam shut or fly open—install these speed limiters for smooth, controlled motion.
    Extension Speed Limiter—Extension speed limiters prevent doors from flying open.
    Free Travel of Stroke—Free travel of stroke is the percentage of the stroke that speed limiters move with no resistance, before speed control engages.
    Maximum Cycles per Minute—A cycle is one rod stroke from extended to compressed and back to extended.
    Body
    Rod
    Ball Stud
    Stroke
    Lg.
    Extended
    Lg.
    Compressed
    Lg.
    Max. Force,
    lbf
    Free Travel
    of Stroke
    Max. Cycles
    per min., cpm
    Material
    Dia.
    Material
    Dia.
    Thread
    Size
    Dia.,
    mm
    Lg.
    Thread
    Lg.
    Thread
    Size
    Temp. Range,
    ° F
    Each
    Extension Speed Limiter
     
    Fixed
    2"7.9"5.9"5030%6Electrocoated Steel0.59"Nitride-Coated Steel0.25"M6 × 1 mm101.28"0.55"5/16"-18
    		-22 to 1766521K51000000
    3"10"7"5030%6Electrocoated Steel0.59"Nitride-Coated Steel0.25"M6 × 1 mm101.28"0.55"5/16"-18
    		-22 to 1766521K5200000
    4"12.2"8.2"10030%6Electrocoated Steel0.87"Nitride-Coated Steel0.32"M6 × 1 mm101.28"0.55"5/16"-18
    		-22 to 1766521K5300000
    4"12.5"8.5"5030%6Electrocoated Steel0.59"Nitride-Coated Steel0.25"M6 × 1 mm101.28"0.55"5/16"-18
    		-22 to 1766521K7100000
    5"14.5"9.5"10030%6Electrocoated Steel0.87"Nitride-Coated Steel0.32"M6 × 1 mm101.28"0.55"5/16"-18
    		-22 to 1766521K5400000
    5"15"10"5030%6Electrocoated Steel0.59"Nitride-Coated Steel0.25"M6 × 1 mm101.28"0.55"5/16"-18
    		-22 to 1766521K7200000
    6"17"11"10030%6Electrocoated Steel0.87"Nitride-Coated Steel0.32"M6 × 1 mm101.28"0.55"5/16"-18
    		-22 to 1766521K5500000
    7"19.7"12.7"10030%6Electrocoated Steel0.87"Nitride-Coated Steel0.32"M6 × 1 mm101.28"0.55"5/16"-18
    		-22 to 1766521K7300000
     

    Corrosion-Resistant Linear Speed Limiters

    Image of Attribute. Front orientation. Contains Annotated. Corrosion-Resistant Linear Speed Limiters.
    Image of Attribute. Front orientation. ZoomedIn view. Contains Annotated, Border. Corrosion-Resistant Linear Speed Limiters.
    Extension Speed Limiter—Extension speed limiters prevent doors from flying open.
    Compression-and-Extension Speed Limiter—Compression and extension speed limiters prevent doors from slamming and flying open.
    Chrome-Plated 316 Stainless Steel Rod—Smoothly open and close doors, lids, and access panels in damp and corrosive environments with these 316 stainless steel speed limiters.
    Free Travel of Stroke—Free travel of stroke is the percentage of the stroke that speed limiters move with no resistance, before speed control engages.
    Maximum Cycles per Minute—A cycle is one rod stroke from extended to compressed and back to extended.
    Body
    Rod
    Ball Stud
    Stroke
    Lg.
    Extended
    Lg.
    Compressed
    Lg.
    Max. Force,
    lbf
    Free Travel
    of Stroke
    Max. Cycles
    per min., cpm
    Material
    Dia.
    Material
    Dia.
    Thread
    Size
    Seal
    Material
    Dia.
    Lg.
    Thread
    Lg.
    Thread
    Size
    Temp. Range,
    ° F
    Each
    Extension Speed Limiter
     
    Fixed
    3"10"7"15031%6316 Stainless Steel0.59"Chrome-Plated 316 Stainless Steel0.25"M6 × 1 mmTPE
    		0.39"1.2"0.54"5/16"-18
    		-20 to 1704039N12000000
    4"12.2"8.2"25032%6316 Stainless Steel0.71"Chrome-Plated 316 Stainless Steel0.32"M6 × 1 mmTPE
    		0.39"1.2"0.54"5/16"-18
    		-20 to 1704039N1300000
    4"12.5"8.5"15028%6316 Stainless Steel0.59"Chrome-Plated 316 Stainless Steel0.25"M6 × 1 mmTPE
    		0.39"1.2"0.54"5/16"-18
    		-20 to 1704039N1400000
    5"15"10"15027%6316 Stainless Steel0.59"Chrome-Plated 316 Stainless Steel0.25"M6 × 1 mmTPE
    		0.39"1.2"0.54"5/16"-18
    		-20 to 1704039N1600000
    7"19.7"12.7"25029%6316 Stainless Steel0.71"Chrome-Plated 316 Stainless Steel0.32"M6 × 1 mmTPE
    		0.39"1.2"0.54"5/16"-18
    		-20 to 1704039N1800000
     
    Compression-and-Extension Speed Limiter
     
    Fixed
    2"7.9"5.9"15035%6316 Stainless Steel0.59"Chrome-Plated 316 Stainless Steel0.25"M6 × 1 mmTPE
    		0.39"1.2"0.54"5/16"-18
    		-20 to 1708025N1100000
    3"10"7"15031%6316 Stainless Steel0.59"Chrome-Plated 316 Stainless Steel0.25"M6 × 1 mmTPE
    		0.39"1.2"0.54"5/16"-18
    		-20 to 1708025N1200000
    4"12.2"8.2"25032%6316 Stainless Steel0.71"Chrome-Plated 316 Stainless Steel0.32"M6 × 1 mmTPE
    		0.39"1.2"0.54"5/16"-18
    		-20 to 1708025N1300000
    5"14.5"9.5"25031%6316 Stainless Steel0.71"Chrome-Plated 316 Stainless Steel0.32"M6 × 1 mmTPE
    		0.39"1.2"0.54"5/16"-18
    		-20 to 1708025N1500000
    5"15"10"15027%6316 Stainless Steel0.59"Chrome-Plated 316 Stainless Steel0.25"M6 × 1 mmTPE
    		0.39"1.2"0.54"5/16"-18
    		-20 to 1708025N1600000
    6"17"11"25030%6316 Stainless Steel0.71"Chrome-Plated 316 Stainless Steel0.32"M6 × 1 mmTPE
    		0.39"1.2"0.54"5/16"-18
    		-20 to 1708025N1700000
    7"19.7"12.7"25029%6316 Stainless Steel0.71"Chrome-Plated 316 Stainless Steel0.32"M6 × 1 mmTPE
    		0.39"1.2"0.54"5/16"-18
    		-20 to 1708025N1800000
     

    Precise-Control Linear Speed Limiters

    Image of Product. Front orientation. Contains Annotated. Speed Limiters. Precise-Control Linear Speed Limiters.
    Regulate the speed or feed rate of drill presses, milling machines, lathes, and similar devices. These speed limiters have a knob with numbered scale so you can make precise adjustments to the resistance. Insert a rod in the mounting hole in the knob to rotate for adjustments.
    A cycle is one rod stroke from extended to compressed and back to the original extended position.
    0% Free Travel of Stroke—Free travel of stroke is 0%, so the entire stroke is speed controlled.
    Body
    Rod
    Stroke
    Lg.
    Extended
    Lg.
    Compressed
    Lg.
    Max. Force,
    lbf
    Free Travel
    of Stroke
    Material
    Dia.
    Material
    Dia.
    Seal
    Material
    Adjustment
    Hole Dia.
    Temp. Range,
    ° F
    Each
    Compression Speed Limiter
     
    Variable Adjustment
    0.5"6.33"5.83"1,2000%Zinc-Plated Steel0.94"Stainless Steel0.31"Neoprene
    		0.31"40 to 1351267N10000000
    1"7.83"6.83"1,2000%Zinc-Plated Steel0.94"Stainless Steel0.31"Neoprene
    		0.31"40 to 1351267N2000000
    2"10.87"8.87"1,2000%Zinc-Plated Steel0.94"Stainless Steel0.31"Neoprene
    		0.31"40 to 1351267N3000000
    3"13.87"10.87"1,2000%Zinc-Plated Steel0.94"Stainless Steel0.31"Neoprene
    		0.31"40 to 1351267N4000000
     
    Mounting Blocks
    Image of Product. Front orientation. Shock Absorber Mounts. Precise-Control Linear Speed Limiters.
    Image of Specification. 1 1/4" Width. Front orientation. Contains Annotated. 1 1/4" Wide. Precise-Control Linear Speed Limiters.
    Image of Specification. .39" Mounting Hole Dia., 1.44" Ctr.-to-Ctr. Mounting Hole Ht.. Front orientation. Contains Annotated. 0.39" Diameter Mounting Hole. Precise-Control Linear Speed Limiters, 1.44" Mounting Hole Center-to-Center Height.

    1 1/4" Width

    .39" Mounting Hole Dia.,

    1.44" Ctr.-to-Ctr.

    Mounting Hole Ht.

    Wd.
    Ht.
    Dp.
    Material
    Mounting
    Hole Dia.
    Mounting Hole
    Ctr.-to-Ctr. Ht.
    Each
    1 1/4"2 1/4"1 1/4"Aluminum
    		0.39"1.44"4246T51000000
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