bellhousings and accessories
32Pages

BELLHOUSINGS AND ACCESSORIES CONTENT Rigid bellhousings 80 Bellhousings for rectangular pump connections 84 Rectangular bellhousings with damping flange 88 Rectangular bellhousings for Honda motors 89 Bellhousings for NEMA motors 90 Cast iron bellhousings 92 Bellhousings with oil cooler (PTOK) 104

PRODUCT DESCRIPTION • Connection elements for centring between electric motor and hydraulic pump • For all hydraulic pumps available at short notice • Both mounting sides are finished • Horizontal and vertical application possible • Material: aluminium • Other materials on request; please also see page 92 Our selection software for a precise bellhousing design is available free of charge here: https://login.hbe-hydraulics.com. 79

RIGID BELLHOUSINGS ACC. TO VDMA 24561 FORM A FOR ELECTRIC MOTORS FRAME IMB 5-IMB 35-IM V1 From E-motor BG 225 S 8 holes each Ventilation bore on request Leak oil bore on request IEC motor size shaft (d x L) Foot Gasket flange Type Pump side

Foot Gasket flange Type Dimensions [mm] Motor side øD IEC-Motor 100 L Baugröße  112 M Wellenende  (28 x 60) (d x L) 120 PTFL FussDich250 250 flansch D tung PTFS GK 250 Pump side

Ventilation bore on request BELLHOUSINGS AND ACCESSORIES

Damping flange H = Hard Fzu| = (F[N] x L) effective SPA** ** Centroida| distance *** for operating temperature up to 60°C

IEC motor size shaft (d x L)

From E-motor BG 225 S 8 holes each Ventilation bore on request Leak oil bore on request DIMENSIONS PUMP FACE CODE FOR GEAR PUMPS BB: 05

BELLHOUSINGS FOR RECTANGULAR PUMP CONNECTIONS DIMENSIONS PUMP FACE CODE FOR GEAR PUMPS BB: 35

BASIC PROGRAMME BELLHOUSINGS FOR GEAR PUMPS Possible rectangular pump face code

PRODUCT DESCRIPTION • Reduction of noise level of the pump / motor unit up to 5 dB (A) possible, depending on pump construction • Standard bellhousing made of aluminium, damping flange made of aluminium / perbunan vulcanised • No metallic connection • Horizontal and vertical application possible • Resistance: mineral oil max. 80°C Order code IEC motor size shaft (d x L) For higher driving power of motor sizes 160 - 280 please see dimension sheet "round bellhousing with damping flange" on page 82 f.

RECTANGULAR BELLHOUSINGS FOR KUBOTA INDUSTRY MOTORS Motor

BELLHOUSINGS FOR NEMA MOTORS, RIGID TYPE TD (US STANDARD) NEMA intermediate flange Ventilation bore on request Leak oil bore on request Bellhousing NEMA intermediate flange PR 250 / 115 PR 250 / 120 PR 250 / 124 PR 250 / 128 PR 250 / 135 PR 250 / 148 PR 300 / 144 PR 300 / 150 PR 300 / 155 PR 300 / 168 PR 300 / 196 PR 450 / 217* PR 450 /  222 PR 450 /  234* PR 450 /  240 PR 450 /  262 PR 450 /  285 PR 550 / 230 PR 550 / 248 PR 550 / 265 PR 550 / 275 PR 550 / 295* PR 550 / 315 ORDERING EXAMPLE: DETERMINATION OF THE TOTAL LENGTH OF THE BELLHOUSING MOTOR 213-215 TC pwl = Total length of the...

BELLHOUSINGS FOR NEMA MOTORS, RIGID TYPE C-TC (US STANDARD) mwL ø d code Bellhousing NEMA intermediate flange PR 200 / 80 PR 200 / 90 Softex® coupling

PRODUCT DESCRIPTION • Bellhousings made of cast iron, steel or stainless steel according to VDMA standard 24561 • Motor and pump side fully finished • Types PRG and PRGS primed, machined surfaces preserved • Use for mining, offshore, mobile and most of heavy duty applications • Type PRGS particularly adapted to servo motors with square flange suitable for highly dynamic drives • Good damping features due to large mass • High corrosion protection also against salt water • Type PRST also available in stainless steel and in almost all special lengths Order code

*depending on the pump type **for type PRST variable lengths available on request 93

LIGHT TYPE PTFL PRODUCT DESCRIPTION • PTFL: light and space saving type design • Reduce the storage of E-motors to only one version in case of horizontal and vertical construction • Use with horizontal installation of B5 motors • Material: aluminium (D) • Suitable damping rods on page 99 • All types available from stock

HEAVY TYPE PTFS PRODUCT DESCRIPTION • PTFS: heavy type especially suitable for multiple pumps • Reduce the storage of E-motors to only one version in case of horizontal and vertical construction • Use with horizontal installation of B5 motors • Material: aluminium (D) • Suitable damping rods on page 99 • All types available from stock

PRODUCT DESCRIPTION • PTFS heavy type • Suitable for highly dynamic drives • Suitable for mining, offshore, mobile and most of heavy duty applications • Reduce the stocking of E-motors to only one version in case of horizontal and vertical construction • Use with horizontal installation of B5 motors • All types primed

DAMPING RODS • Reduce the sound level and dampen vibrations • Finished for IEC motors IMB 35 (MDS), NEMA motors, PTFL foot brackets (PTFL-DS) and PTFS foot brackets (PTFS-DS) • Available from stock • Special lengths and designs possible on request • Material: Rubber (NR) / steel DAMPING RINGS • For application between bellhousing and tank vertically or horizontally • Damping rings consist of two vulcanised perbunan coated combined aluminium rings • Application: mineral oil up to max. +80°C • Noise reduction: approx. 3 - 5 dB (A) • Sealing lips moulded-on, no additional sealing necessary...

DAMPING RODS TYPE MDS FOR ELECTRIC MOTORS FRAME IM B 35

TYPE PTFL-DS / PTFS-DS FOR FOOT FLANGES Art.

RADIAL WEIGHT LOAD Fzul. effective SPA** ** Centroidal distance *** for operating temperature up to 60°C DF-ZRP /1-2 Rectangular damping flange for external gear pumps of types 1and 2 for application in connection with bellhousings or pump brackets for steady or mobile applications Damping flange