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Worm
Grove Gear GR-FHMQ830-20-HR-56-31
Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer
Product Type
Right Angle
Series
GR Series - Ironman Worm Gear Reducers
Motor Frame Size
56C
Series Type
Cast Iron 800 Worm Gear Reducers
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- One-piece cast iron housings with single output cover design, CNC machined for precise component fit and alignment.
- Factory-filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant.
- Large oil capacity provides positive splash lubrication and superior cooling capability.
- Viton® double lip seals provide extended life through increased resistance to high temperature, abrasion and chemicals.
- The unique quill seal guard protects the input seal from damage during motor installation.
- Bronze worm gear chill cast from high quality bronze for maximum strength, lubricity and superior life.
- Oversized high-speed bearings, positively retained for frequent reversing and start/stop cycles.Tapered roller bearings on output shaft for high overhung and thrust load capacities.
- All units are 100% run and leak tested at the factory to insure that you receive the highest quality product.
- Ultimate application flexibility with all-angle mounting provisions, the widest selection of accessory bases and flanges and the largest selection of stock reducer styles.
- Mounting dimensions are interchangeable with most industry standard reducers.
- Series Type
- Cast Iron 800 Worm Gear Reducers
- D
- 3.25
- Frame Size
- 56C
- R
- 3.78
- Output Shaft Orientation
- HR
- LQ
- 5.95
- H
- 0.41
- Y
- 7.37
- Keyway
- 3/16 X 3/32
- Output RPM
- 87
- N
- 3.75
- Input Style
- C-Face Quill
- Series Style
- GR-FHMQ-HR
- X
- 9
- B
- 8.12
- Output HP
- 3.407
- Input HP
- 3.947
- RQ
- 5.32
- BD
- 6.5
- Output Shaft Assembly Code
- HR
- V
- 0.5
- Cd
- 3
- Output Key
- 1/2 X 3.38
- Reducer Style
- Worm - Right Angle
- Mounting Style
- Flange Mounted Hollow Output Bore
- BE
- 0.38
- Output Style
- HR
- Input RPM
- 1,750
- AK
- 4.5
- I
- 4.84
- Motor Frame Size
- 56C
- Ratio Range
- 20:1
- Center Distance Range
- 1" thru 3.25"
- Input Diameter (in)
- 0.625
- A
- 5.25
- Input Keyway (C Face)
- 3/16 x 3/32
- Output Diameter (in)
- 1.938
- Product Line
- GR Series - Ironman Worm Gear Reducers
- Center Distance (in)
- 3.00
- Ratio
- 20:1
- Gear Type
- Worm
- Reducer
- Worm - Right Angle
- Service Factor
- 1
- Input Quill Diameter (in)
- 0.625
- No. of Gear Reductions
- Single
- Product Type
- Right Angle
- Assembly
- FHMQ-HR
- Input Bore (C Face)
- 0.625
- Model Code
- FHMQ830
- Shaft Seal Material
- Viton
- HP Range
- 3HP (< 5)
- Output Torque Range
- 1000 to 2500 in lbs
- Reduction
- Single
- Output Shaft
- Hollow Bore
- Output Torque Rating (in-lb)
- 2454
- Housing Material
- Cast Iron
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Grove Gear
- Mfg. Catalog Numberi
- GR-FHMQ830-20-HR-56-31
- Mfg. Part Numberi
- GRF30001281.31
- GDS #i
- GDS-148931
- Categoryi
- Worm
- UPCi
- 690310161869
- Series Codei
- GR
- Bore Codei
- 31
- Seriesi
- GR Series - Ironman Worm Gear Reducers
Common Questions
How do I get a price for the GR-FHMQ830-20-HR-56-31?
This part is quoted individually. Request a quote from this page and our sales team will respond with current pricing and availability.
Is this a genuine Grove Gear part?
Yes. GDS Supply supplies the genuine Grove Gear GR-FHMQ830-20-HR-56-31, manufacturer article number GRF30001281.31. Its UPC is 690310161869.
