Safety Stirrer Shaft Collar with PTFE Gasket Cover-Black Delrin

Shaft Collars or Retainers, used to prevent the shaft from slipping and damaging flasks. Also inhibits contaminants from entering flask. Supplied with a PTFE gasket.

Quantity discounts are available! Please call 732-356-1553 or submit a quote for larger quantities.
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SKU Shaft ØODHeightGasket ODMaterial Price Cart
SM-2020-110 10mm1.25"0.50"28mmDelrin $22.20
SM-2020-190 19mm2.00"0.75"42mmDelrin $38.47
SM-2020-125 1.00"2.00"0.75"100mmDelrin $52.38
SM-2020-128 28mm2.00"0.75"100mmDelrin $52.38
SM-2020-130 30mm2.00"0.75"100mmDelrin $52.38

Shaft Collars or Retainers, are designed to be placed on the stirrer shaft directly above the bearing. Use of a collar provides protection against the stirrer shaft dropping into the vessel and permits the stirrer shaft to be positioned off the bottom of the vessel. Supplied complete with one each SM-2128 PTFE gasket of the corresponding size which acts as a dust cover protecting the stirrer bearing.

Additional information

Weight N/A
Dimensions N/A
Shaft Ø
OD

1.25", 2.00"

Height

0.50", 0.75"

Gasket OD

100mm, 28mm, 42mm

Material

Delrin