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BUK magnetic stirrer couplings with NS 45/40 ground joint

A compact design, permanent magnetic coupling allows space-saving installation. Ball bearings ensure rapid, easy replacement to facilitate maintenance and cleaning.
Magnetic stirrer couplings are available in stainless steel, Hastelloy®, titanium, zirconium and other materials or offering alternative torque levels.
Stirring shafts made from similar materials or glass may be fitted.
Specifications
BUK
Material no.:
Temperature:
Seals:
1.4435 (AISI 316L)
max. 240°C
FKM®
BUK HC
Material no.:
Temperature:
Seals:
2.4602 (HC 22)
max. 250°C
FFKM
BUK magnetic stirrer couplings with NS 45/40 ground joint
BUK magnetic stirrer couplings with NS 45/40 ground joint
TypeVolume
max. ml		Viscosity
mPas		Torque
Ncm		Speed
max. rpm.		BearingsCode-No.Price/Unit
EUR		Price/Unit incl. VAT
EUR		 
BUK K60 S250006000602500Ball bearings stainless steel40 26446 00162 92.847,003.387,93Add product to Shopping Basket
BUK K90 S21000010000902500Ball bearings stainless steel40 26446 00163 63.489,004.151,91Add product to Shopping Basket
BUK K120 S215000150001202500Ball bearings stainless steel40 26446 00614 34.425,005.265,75Add product to Shopping Basket
BUK K150 S220000150001502500Ball bearings stainless steel40 26446 00833 85.387,006.410,53Add product to Shopping Basket
BUK K60 S2 HC50006000601150Slide bearings PTFE/carbon40 26446 00395 13.768,004.483,92Add product to Shopping Basket
BUK K90 S2 HC1000010000901150Slide bearings PTFE/carbon40 26446 00396 84.618,005.495,42Add product to Shopping Basket
BUK K120 S2 HC15000150001201150Slide bearings PTFE/carbon40 26446 00832 15.148,006.126,12Add product to Shopping Basket
BUK K150 S2 HC20000150001501150Slide bearings PTFE/carbon40 26446 00827 7on demand  
Drive shaft supplied with 6 mm external square stub and brass adapter Ø 8 mm. Viscosity data to be considered as guidelines.
Accessories:
Accessories for magnetic stirrer couplings
Stirring rotors for magnetic stirrer couplings
Alternate products:
Magnetic stirrer couplings BUK Mikro NS 14 and NS 19
Magnetic stirrer couplings BUK Mini NS 29/32
Magnetic stirrer couplings BUK NS 29/32
Magnetic stirrer couplings BUK with flange, mat.no. 1.4435
Magnetic stirrer couplings BUK with flange, HC 22 / mat.no. 2.4602
Magnetic stirrer couplings BUK Mini with thread M18
Magnetic stirrer couplings BUK with thread M30
Magnetic stirrer couplings BUK with thread and valve



Dimensions of BUK with ground joint NS 45/40

TypeA
mm		B
mm		C
mm
BUK K20 S2 - BUK K20 S2 HC15611344
BUK K40 S2 - BUK K40 S2 HC16812556
BUK K60 S2 - BUK K60 S2 HC19014778
BUK K90 S2 - BUK K90 S2 HC212169100
Dimensions of BUK with ground joint NS 45/40
Dimensions of BUK with ground joint NS 45/40