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Worm
Grove Gear GR-DHMQ842-1500-H21-56-28
Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Double-Reduction Worm Reducer
Product Type
Right Angle
Series
GR Series - Ironman Worm Gear Reducers
Motor Frame Size
56C
AA
11.94
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.
- AA
- 11.94
- BC
- 9.18
- D2
- 4.44
- Output RPM
- 1.17
- Series Type
- Cast Iron 800 Worm Gear Reducers
- R
- 0.75
- BD
- 6.5
- BF
- 0.41
- Frame Size
- 56C
- AB
- 9.44
- Series Style
- GR-DHMQ
- AD
- 7.53
- J
- 8.5
- Input RPM
- 1,750
- V
- 2.75
- AE1
- 0.63
- G
- 2.5
- C
- 12.78
- Input Style
- C-Face Quill
- Keyway
- 3/16 X 3/32
- F
- 5
- H
- 0.53
- Reducer Style
- Worm - Right Angle
- AG
- 8.7
- Output Shaft Assembly Code
- DHMQ-H21
- Output Shaft Orientation
- H21
- B
- 10.25
- Input HP
- 0.538
- Mounting Assembly
- 1
- Cd
- 4.25
- AE2
- 0.36
- D1
- 2.28
- CE
- 2.06
- AF
- 0.75
- Output Key
- 3/8 X 3
- Mounting Style
- Base
- BE
- 0.38
- C1
- 6.38
- I
- 6.1
- AK
- 4.5
- Output HP
- 0.226
- AJ
- 5.88
- Ratio
- 1500:1
- Product Type
- Right Angle
- Input Quill Diameter (in)
- 0.625
- Output Diameter (in)
- 1.750
- Product Line
- GR Series - Ironman Worm Gear Reducers
- Gear Type
- Double-worm
- Center Distance Range
- Above 3.25"
- Ratio Range
- 1000:1 to 2500:1
- No. of Gear Reductions
- Double
- Reducer
- Worm - Right Angle
- Center Distance (in)
- 4.25
- Output Torque Range
- 10,000 to 20,000 in lbs
- HP Range
- 1/2 to 3/4 HP (< 1)
- Reduction
- Double
- Motor Frame Size
- 56C
- Output Shaft
- Hollow Bore
- Housing Material
- Cast Iron
- Output Torque Rating (in-lb)
- 11853
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Grove Gear
- Mfg. Catalog Numberi
- GR-DHMQ842-1500-H21-56-28
- Mfg. Part Numberi
- GR842207068.28
- GDS #i
- GDS-148602
- Categoryi
- Worm
- UPCi
- 690310174685
- Series Codei
- GR
- Bore Codei
- 28
- Seriesi
- GR Series - Ironman Worm Gear Reducers
Common Questions
How do I get a price for the GR-DHMQ842-1500-H21-56-28?
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-DHMQ842-1500-H21-56-28, manufacturer article number GR842207068.28. Its UPC is 690310174685.
