25.4mm Complete Stirrer Bearing, Threaded Adapter with Inner Joint, 55/50

  • Grease Free 25.4mm PTFE Stirrer Bearing
  • Moderate vacuum pressures up to 10-6.
  • Glass Thread Adapter to ST Inner Joint
  • Long Wearing Rulon Saddle O-Ring
  • Precision Bore PTFE Inner Bearing
SKU: SM-2095-B Category:
Quantity discounts are available! Please call 732-356-1553 or submit a quote for larger quantities.
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SKU Joint SizeShaft ØMaterial Price Cart
SM-2095-28 45/50PTFE & Boro $410.97
SM-2095-30 55/50PTFE & Boro $396.55
SM-2095-31 71/60PTFE & Boro $441.87
SM-2095-32 103/60PTFE & Boro $493.37

Replacement Parts

SKU Item Description Price Cart
SM-2095-60

Ground Glass 45/50 Inner Joint with SciMac Thread Connector for SM-2095 Stirrer Bearings

$122.57
SM-2095-62

Ground Glass 55/50 Inner Joint with SciMac Thread Connector for SM-2095 Stirrer Bearings

$132.87
SM-2095-64

Ground Glass 71/60 Inner Joint with SciMac Thread Connector for SM-2095 Stirrer Bearings

$153.47
SM-2095-68

Ground Glass 103/60 Inner Joint with SciMac Thread Connector for SM-2095 Stirrer Bearings

$225.57
SM-2095-41

25.4mm PTFE Inner Bearing Sleeve

$52.48
SM-2095-42

25.4mm PTFE Top Compression Fitting

$84.28
SM-2095-43

25.4mm PTFE Body Bushing

$110.49
SM-2095-45

25.4mm FPI Washer

$13.51
SM-2095-46

25.4mm Nut

$17.18

Grease Free PTFE® bearing that is designed for moderate vacuum pressures up to 10-6 Torr. Bearing consists of a threaded glass adapter with a standard taper inner joint, PTFE body bushing with a compression cap, locking nut, FPM washer, and a precision 19mm PTFE® inner bearing. The saddle O-Ring provides only glass and PTFE® contact with the reaction, while allowing for a vacuum tight seal. The design of the bearing allows replacement of the PTFE® inner 19mm bearing and/or the PTFE® saddle O-Ring at a fraction of the total unit cost. For use with polished 19mm glass stirrer shafts. Also available in 100% glass filled PTFE for added strength, part number 2096.

Additional information

Weight N/A
Dimensions N/A
Joint Size

45/50, 55/50, 71/60, 103/60

Shaft Ø
Material

PTFE & Boro