ST

ST

S-FLON (PTFE) seals and back-up rings are combined to achieve low friction characteristic and of elimination stick slip even at low pressure/speed conditions.


Moderate sealing performance comparing with U-packings due to the PTFE plastic seals which have higher rigidity and lower elasticity than rubber materials.


Good practice is needed to prevent scars on the delicate surface of S-FLON seals.


# ST type is applicable to common & general applications with diversified dimensions.

Product Description (sizes in mm | sizes in inch)

Product Description
(sizes in mm | sizes in inch)

Click on MM/Inches to view the sizes.

Part No. ID
(Inner)
OD
(Outer)
Thickness Groove
Height
Material Brand Part No.
ST-45 36.500 0 45 0 0 0 3.700 0 PTFE / NBR OR
STS-20 15 0 20 0 0 0 1.700 0 PT111 (PTFE)/NBR O RING
STR-50 40 0 50 0 0 0 0 0 PT151 (PTFE BRONZE)/SQUARE RING
ST-80 66 0 80 0 0 0 6.200 0 PTFE / NBR OR
ST-70 56 0 70 0 0 0 6.200 0 PTFE / NBR OR
ST-60 51.500 0 60 0 0 0 3.700 0 PTFE / NBR OR
ST-55 46.500 0 55 0 0 0 3.700 0 PTFE / NBR OR
ST-50 41.500 0 50 0 0 0 3.700 0 PTFE / NBR OR
ST-100 86 0 100 0 0 0 6.200 0 PTFE / NBR OR
ST-40 31.500 0 40 0 0 0 3.700 0 PTFE / NBR OR
ST-35 26.500 0 35 0 0 0 3.700 0 PTFE / NBR OR
ST-32 23.500 0 32 0 0 0 3.700 0 PTFE / NBR OR
ST-130 116 0 130 0 0 0 6.200 0 PT111 (PTFE)/NBR O RING
ST-125 111 0 125 0 0 0 6.200 0 PT111 (PTFE)/NBR O RING


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