Pump drive components
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PUMP DRIVE COMPONENTS Quality Products for Mechanical & Fluid Power

an excellence in engineering www.jbj.co.uk/couplingelementchart.html Coupling Element Size Selection Chart Telephone: 01737 767493 or fill in this form for a complimentary chart. Coupling Element Size Comparison Chart (up to Spidex S/CJ125 & Dentex B80) Simply size your coupling, decide the shore hardness colour and contact us immediately. This ‘Pump Drive Component’ catalogue provides technical specifications, power, torque, speeds & other selection data. When your coupling element should look like this but actually looks like this you can size the element using our chart with just a...

CONTENTS quality products for mechanical & fluid power Anti-vibration / noise reduction components Spidex couplings CJ series couplings G series couplings Dentex® couplings Spidex® non backlash coupling Dentex "fl" engine drive couplings Splined bushes Popular pump flange details Popular machining codes Cooler bellhousings series KPV P series foot brackets PTFL & PTFS foot brackets Foot brackets/mounting plates

Anti-Vibration/Noise Reduction Mountings Damping Rods

www.jbj.co.uk Pump Drive Components Anti-Vibration/Noise Reduction Mountings for noise reduction of hydraulic power units Damping flanges For use in combination with Raja bellhousings between electric motor and hydraulic pump. They consist of two aluminium parts which are connected by a rubber coat (Nitrile) without any metal connection. They are resistant against mineral oils and suitable for working temperatures up to +80oC, for short time +100oC. The possible noise reduction will be approx. 3 - 8 db(A). Damping flanges are available in two degrees of hardness with the description N -...

Damping rings For use when vertical mounting (Vl-construction) between bellhousing and tank lid or horizontal (B5-construction) mounting position between motor and bellhousing flange. They consist of two reinforced aluminium rings which are connected by a rubber coat without any metal connection. The used materials (Nitrile) are resistant against mineral oils and suitable for working temperatures up to +80oC. The possible noise reduction will be approx. 3 - 5 db(A). Damping Rings Type IEC - Motor Frame Size Permissible radial weight and bending loads with an operating temperature of + 60°C...

Pump Drive Components Introduction to the Spidex® Coupling Spidex couplings are torsional flexible shaft couplings, the operating characteristics of which are two hubs with concave claws, transmitting the torque by meshing with an elastic involute gear ring. The coupling concept gives a reliable, smooth power transmission without torsional oscillation and thus protects the connected machines. Due to the complete flexibility and ductility of the elastomer ring, it compensates for parallel and angular displacements as well as to absorb longitudinal movements of the shafts. The involute teeth...

Pump Drive Components Material: Die cast aluminium Material: cast iron = GG; SG iron = GGG; steel = ST; SINT. = Sintered Steel H* is the minimum dimension required for the disassembly of the components in the radial direction. Finish bore acc. to ISO standard H7, keyway acc. to DIN 6885, sheet 1 (JS9). Weight and moment of inertia in relation to the materials Al/GG/GGG with max. diameter without keyway.

Pump Drive Components Material: Die cast aluminium Material: cast iron = GG; SG iron = GGG; steel = ST & SINT. = Sintered Steel H* is the minimum dimension required for the disassembly of the components in the radial direction. Finish bore acc. to ISO standard H7, keyway acc. to DIN 6885, sheet 1 (JS9). Weight and moment of inertia in relation to the materials Al/GG/GGG with max. diameter without keyway.

Material: Die cast aluminium Material: cast iron = GG; SG iron = GGG; steel = ST & SINT. * Hubs only available in GGG ** Hubs only available in steel H* is the minimum dimension required for the disassembly of the components in the radial direction. Finish bore acc. to ISO standard H7, keyway acc. to DIN 6885, sheet 1 (JS9). Weight and moment of inertia in relation to the materials Al/GG/GGG with max. diameter without keyway.

Pump Drive Components Hub Designs for the Spidex® Coupling Hub designs

Taper 1:10 Parker Hannifin NMF, ATE - Teves etc. Taper 1:8 ATOS, Casappa, Dowty, Garbe, Lahmeyer, Jotti & Strozzi, Marzocchi, Plessey, Salami, Turolla etc. Details on request for: Abex-Denison - SAE 16/32 pitch, Bosch - DIM 5482, Bruninghaus - DIN 5480, Hydromatik - DIN 5480, LindeGuldner -DIN 5482, SauerGetriebe - SAE 16/32 pitch, ZF Sundstrand - SAE 16/32 pitch.

CJDB Couplings Pump Drive Components Size

CJSB Couplings Pump Drive Components Size Flange is available in steel only.

CJLFH Couplings Pump Drive Components Size Alternative flange machining available on request. Material: SNT, GG, GGG, ST * Hubs only available in GGG ** Hubs only available in steel

CJSFH Couplings Pump Drive Components tSUiM7 Size Alternative flange machining available on request. Material: SNT, GG, GGG, ST * Hubs only available in GGG ** Hubs only available in steel

CJDLF Couplings Pump Drive Components Size Alternative flange machining available on request. Material: GG (Cast Iron)

CJDSF Couplings Pump Drive Components Size Flange to flange design available for applications requiring space saving, compact connections. Shaft to flange design is also available for special application situations requiring an alternative connection.

CJSPC Couplings Pump Drive Components ZE1&S7 Size Hubs available in aluminium, sintered iron and steel. Spacer style features an aluminium spacer piece. Comes with two inserts to increase damping and parallel misalignment capabilities.

Pump Drive Components G Series Coupling Type Material : Light Alloy

Pump Drive Components G Series Coupling Drive Spider Details Material : Light Alloy

Pump Drive Components Type Material : Light Alloy

Pump Drive Components Material : Light Alloy