DURAN® KPG® Stirrer Bearing, type HQ 10, M_D_KPG® Stirrer Bearing, HP, HQ, interchangeable, NS 29/32

with standard ground cone
  • Manufactured from borosilicate glass 3.3
  • High accuracy and uniformity within defined tolerances for nominal diameter and fit
  • Tight closure due to standard ground joint
  • Ground and polished bearing surface
  • Interchangeable
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Product Overview
KPG agitators consist of a KPG agitator shaft and a KPG bearing sleeve. KPG bearing parts are manufactured with high accuracy and uniformity. The specified tolerances for nominal diameter and fit are maintained by careful checks. This guarantees the interchangeability of the KPG bearing sleeves and KPG stirrer shafts. Due to the low bearing clearance between the running surfaces, almost absolute sealing and completely quiet running can be achieved with suitable lubrication. KPG agitators are an alternative to magnetic stirrers and are used for reaction vessels that are not accessible from below when very viscous reaction mixtures are to be stirred or a high stirring speed is required. KPG bearing sleeve is a precisely fitting holder for guiding the KPG agitator shaft.

Specifications

Specifications
h (mm) 180
Diameter d (mm) 10
Designation HQ 10
h1 (mm) 75
Diameter (mm) 10
Cone (NS) 29/32
Material BORO 3.3
Boro 3.3 Borosilicate glass 3.3 has a very good chemical resistance, virtual inert behavior, a high maximum usage temperature, high light transparency and minimal thermal expansion. Borosilicate glass 3.3 has a linear coefficient of expansion of 3.3 × 10−6 K−1 at
Autoclavable Yes
Quantity 1
Product Overview
KPG agitators consist of a KPG agitator shaft and a KPG bearing sleeve. KPG bearing parts are manufactured with high accuracy and uniformity. The specified tolerances for nominal diameter and fit are maintained by careful checks. This guarantees the interchangeability of the KPG bearing sleeves and KPG stirrer shafts. Due to the low bearing clearance between the running surfaces, almost absolute sealing and completely quiet running can be achieved with suitable lubrication. KPG agitators are an alternative to magnetic stirrers and are used for reaction vessels that are not accessible from below when very viscous reaction mixtures are to be stirred or a high stirring speed is required. KPG bearing sleeve is a precisely fitting holder for guiding the KPG agitator shaft.

Specifications

Specifications
h (mm) 180
Diameter d (mm) 10
Designation HQ 10
h1 (mm) 75
Diameter (mm) 10
Cone (NS) 29/32
Material BORO 3.3
Boro 3.3 Borosilicate glass 3.3 has a very good chemical resistance, virtual inert behavior, a high maximum usage temperature, high light transparency and minimal thermal expansion. Borosilicate glass 3.3 has a linear coefficient of expansion of 3.3 × 10−6 K−1 at
Autoclavable Yes
Quantity 1