Grove Gear 8050 Catalog

Model Number System (3 t /) t &- 4FSJFT

Single Reduction Worm Gear Reducers

800 Series Gear Reducer Model Number Nomenclature "MM OFX TUPDL BOE DVTUPN 4FSJFT (SPWF (FBS BOE &MFDUSB (FBS XPSN HFBS SFEVDFST BSF JEFOUJGJFE CZ B NPEFM OVNCFS 5IF NPEFM OVNCFS BQQFBST PO UIF OBNFQMBUF BOE EFTDSJCFT QFSUJOFOU GFBUVSFT PG UIF SFEVDFS "O FYBNQMF GPMMPXT BMPOH XJUI B MJTUJOH PG UIF WBSJPVT MFUUFST BOE QPTJUJPOT VTFE /05& "MM SFEVDFST BMTP IBWF B DBUBMPH OVNCFS‰GPS FYBNQMF &- BOE (3 3FEVDFST BOE SFOFXBM QBSUT TIPVME CF PSEFSFE CZ DBUBMPH OVNCFS *G B TUPDL SFEVDFS IBT CFFO 'BDUPSZ NPEJGJFE CZ UIF BEEJUJPO PG BO PQUJPOBM CBTF GPS FYBNQMF UIF NPEJGJDBUJPO OVNCFS 5 &- JT TUBNQFE JO UIF CMBOL DPMVNO PG UIF OBNFQMBUF "DDFTTPSJFT UIBU BSF GJFME JOTUBMMFE XJMM OPU CF OPUFE PO UIF OBNFQMBUF $BUBMPH OVNCFST BOE IJHIFS GPS FYBNQMF (3 BOE /) BSF 8"4)(6"3% ® SFEVDFST GPS XBTIEPXO TFSWJDF $BUBMPH OVNCFST BOE IJHIFS GPS FYBNQMF (3 BOE &- BSF DVTUPN SFEVDFST NBOVGBDUVSFE GPS B TQFDJGJD BQQMJDBUJPO 5IF NBDIJOFSZ PS FRVJQNFOU NBOVGBDUVSFS TIPVME CF DPOUBDUFE GPS SFQMBDFNFOU SFEVDFST 3FOFXBM QBSUT DBO CF PSEFSFE CZ DBUBMPH OVNCFS

TYPICAL NAMEPLATE (Electra-Gear shown)

MOBILSHC 634GEAROIL RATING@1750RPM INPUT AGMACLASS1SERVICE

1.49 571 15 F09

ELECTRA-GEAR

INPUTHP

OUTTORQ IN-LBS

RATIO :1

EL8180112.00 EL-BMQ818-15-L-56

DATE CODE

Worm - Worm Gear Reducers

CATALOGNO.

MODELNO.

MOD

Double Reduction

Output

Series Code

Style

Size

Ratio

Output Shaft Orientation

Motor Flange Bore Code

Hollow Shaft Only See bottom right hand pages of Max Ratings Tables starting on page 37.

Helical - Worm Gear Reducers

L – Left-hand Output Shaft* R – Right-hand Output Shaft* D – Double Output Shaft H – Hollow Output Shaft * Viewed from drive end of reducer.

SOLID OUTPUT SHAFT BMQ – Motorized, Quill Input BM – Motorized, Flexible Coupling Input B – Non-Flanged HOLLOW OUTPUT SHAFT HMQ – Motorized, Quill Input HM – Motorized, Flexible Coupling Input H – Non-Flanged WASHGUARD STYLES W prefix; i.e. WBMQ denotes WASHDOWN Reducer S prefix; i.e. SHMQ denotes All-Stainless Steel Reducer

See Selection Tables on pages 32-58, for all available ratios.

Double Reduction

Input Code

For

800 SERIES CENTER DISTANCES Center Distance Size (Inches) 813 1.33

Input Type

Single Input Dual Input blank A

non-motorized

WASHGUARD ® Reducers and GEAR+MOTOR™ Ratio Multipliers

48**

48A 56A

48CZ

56

56C

815**

1.54 1.75 2.06 2.38 2.62 3.00 3.25 4.25 5.25 6.00 7.00 8.00

140 180 210 250

140A 180A 210A 250A

143-5TC 182-4TC 213-5TC 254-6TC D63D B5 D71D B5 D80D B5 D90D B5

818 821 824 826 830 832 842 852 860

NEMA Input IEC Input

63 71 80 90

Contact Factory

GR - Grove Gear IRONMAN Cast Iron Reducers NH - Grove Gear IRONMAN Narrow Housing Cast Iron Reducers EL - Electra-Gear Aluminum Reducers GRG - Grove Gear Flexaline Interchange (Sizes 821, 826, 832) GRL - Leeson IRONMAN Interchange (Sizes 821, 826, 832)

110 132

D100LD/D112MD B5

D132D

870* 880*

** Not available in EL Series

8100*

10.00

* GR Series only ** Not available in EL Series

Sample Model Numbers Solid Output Shaft - GR Series Cast iron, single reduction, 2.38” reducer with 56C motorized quill input, left-hand output shaft, 30:1 ratio.

Hollow Output Shaft - EL Series Aluminum, single reduction, 1.75” reducer with 56C motorized quill input, 1.00” hollow output bore, 10:1 ratio.

Additional Capabilities

Accessories and

EL - HMQ 818 - 10 -

H

- 56 - 16

GR - BMQ

824 - 30 -

L - 56

Series Style

Size Ratio

Shaft

Input Output Bore

Series

Style

Size

Ratio

Shaft Input Orientation Type

Orientation Type

Code

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