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Worm
Grove Gear GR-DUM852-500-L6-140
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
140TC
Output Key
1/4X3.5
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.
- Output Key
- 1/4X3.5
- O
- 4.78
- R
- 5.12
- Input HP
- 2.249
- Output Shaft Orientation
- L6
- Input RPM
- 1,750
- BC
- 11.57
- K
- 7.06
- Output HP
- 0.679
- D2
- 4.76
- Output Shaft Assembly Code
- DUM
- U
- 0.75
- B
- 16.24
- LM
- 8.32
- Cd
- 5.25
- N
- 9.06
- Overhung Load
- 3,560
- L
- 6.07
- CE
- 2.63
- D1
- 2.94
- J
- 14.12
- Mounting Style
- Horizontal Base, Worm Under
- Frame Size
- 140TC
- Input Style
- C-Face Coupled
- AK
- 4.5
- F
- 8.38
- C1
- 8
- BF
- 0.41
- C
- 15.13
- AJ
- 5.88
- BJ
- 22.59
- T
- 2
- Output RPM
- 3.5
- Series Type
- Cast Iron 800 Worm Gear Reducers
- Series Style
- GR-DUM
- I
- 7.5
- BD
- 6.5
- BE
- 0.38
- Ratio Range
- 500:1 to 750:1
- Product Type
- Right Angle
- Reducer
- Worm - Right Angle
- No. of Gear Reductions
- Double
- Product Line
- GR Series - Ironman Worm Gear Reducers
- Input Keyway
- 3/16X1.63
- Ratio
- 500:1
- Output Diameter (in)
- 2.000
- A
- 10.5
- Gear Type
- Double-worm
- Center Distance Range
- Above 3.25"
- Center Distance (in)
- 5.25
- Output Torque Range
- 10,000 to 20,000 in lbs
- HP Range
- 2HP (< 3)
- Reduction
- Double
- Motor Frame Size
- 140TC
- Output Torque Rating (in-lb)
- 12219
- Output Shaft
- Shaft
- Housing Material
- Cast Iron
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Grove Gear
- Mfg. Catalog Numberi
- GR-DUM852-500-L6-140
- Mfg. Part Numberi
- GRU52206044.00
- GDS #i
- GDS-148681
- Categoryi
- Worm
- UPCi
- 690310177495
- Series Codei
- GR
- Seriesi
- GR Series - Ironman Worm Gear Reducers
Common Questions
How do I get a price for the GR-DUM852-500-L6-140?
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-DUM852-500-L6-140, manufacturer article number GRU52206044.00. Its UPC is 690310177495.
