BTC21-120-451-F1 Locking Gas Spring

Bloklift Series BTC21-120-451-F1 Locking Gas Spring

Diameter
21(0.83″) – 10(0.39″)

Stroke
120 (4.72in)

Extended Length
451 (17.76in)

Additional Information

Diameter	Ø 21 (.83in) – Ø 10 (.39in) lock
Stroke	120
Extended Length	451
End Fittings	Thread - Thread ( Blok )
Pressure Range	200N - 800N (45lbs-180lbs)
Locking Type Filter	Rigid Locking in Compression
Rod Material	Steel
Tube Surface	Black Nitride
Tube Material	Steel
Rod Surface	Black Epoxy Paint
Rod Mounting	M10x1 Thread
Tube Mounting	M8 Thread

Instruction For Use

Do mount standard gas springs rod down, use within a temperature range of –25°C up to +60°C.
Do not allow external objects to exert side load forces on the gas spring or on the end fittings.
Do ensure that the end fittings are in line so that side load forces are not applied as a result of misalignment.
Do try to use ball joints to help avoid side load forces. If eye (clevises) are used ensure a sloppy fit to allow lateral movement.
Do try to use shorter springs close to the hinge rather than long stroke springs away from the hinge.
Do provide physical stops to limit the spring’s extremes. i.e. ensure that undue force is not applied to over compress or over extend the spring.
Ensure the gas spring’s end fittings are compatible to gas spring and fully screwed home.
Do not cycle more than 15 times per minute. Do not scratch, dent, chip, bend or paint the rod.
If springs are to be stored prior to use, the spring should be stored rod down to lubricate the seal by its own.

Frequently Bought Together

CWW23-500 Control Wire
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