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Worm
Grove Gear NH-BMQ852-40-L-210
Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer
Product Type
Right Angle
Series
NH Series - Ironman Narrow Housing Worm Gear Reducers
Motor Frame Size
210
No. of Gear Reductions
Single
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Rugged cast iron housings, covers, and flanges provide superior strength and rigidity.
- 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.
- O-rings on all bearing covers, eliminating gaskets, sealants and leaks.
- 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.
- 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.
- 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.
- No. of Gear Reductions
- Single
- O
- 4.72
- F
- 4.5
- C
- 12.69
- Assembly
- BMQ-L
- Input HP @ 1750 RPM
- 8.105
- BF
- 0.53
- Output HP
- 6.538
- Mounting Style
- Base
- AJ
- 7.25
- Ratio Range
- 40:1
- LQ1
- 8.61
- Overhung Load
- 3,560
- N
- 9
- A
- 6.19
- Input Diameter (in)
- 1.375
- Center Distance Range
- Above 3.25"
- Frame Size
- 210TC
- Center Distance (in)
- 5.25
- Model Code
- BM852
- Cd
- 5.25
- G
- 2.25
- Shaft Seal Material
- Viton
- AK
- 8.5
- Input Style
- C-Face Quill
- K
- 4.5
- Product Type
- Right Angle
- Output Shaft Orientation
- L
- Input Bore (C Face)
- 1.375
- Motor Frame Size
- 210
- RQ
- 7.98
- HP Range
- 7-1/2 (< 10)
- H Tap Size
- 5/8 - 11 UNC
- Output Shaft Assembly Code
- L
- T
- 2
- I
- 7.5
- BE1
- 0.5
- Input HP
- 8.105
- Max Thrust Load (Output Shaft)
- 3412
- Output Key
- 1/2 x 2.50
- Reducer
- Worm - Right Angle
- D
- 4.88
- Input RPM
- 1,750
- Ratio
- 40:1
- Reducer Style
- Worm - Right Angle
- Output Diameter (in)
- 2.000
- Gear Type
- Worm
- BD
- 9
- Output RPM
- 43
- Product Line
- NH Series - Ironman Narrow Housing Worm Gear Reducers
- Service Factor
- 1
- J
- 9
- H Depth
- 1.25
- B
- 11
- Input Keyway (C Face)
- 5/16 x 5/32
- Output Torque Range
- 5000 to 10000 in lbs
- Output Style
- L
- Series Style
- NH-BM-L
- Reduction
- Single
- Output Shaft Direction
- Left
- Housing Material
- Cast Iron
- Output Shaft
- Solid Shaft
- Overhung Load Rating (Output Shaft(lb))
- 3,560
- Output Torque Rating (in-lb)
- 9419
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Grove Gear
- Mfg. Catalog Numberi
- NH-BMQ852-40-L-210
- Mfg. Part Numberi
- NH8520332.00
- GDS #i
- GDS-156624
- Categoryi
- Worm
- UPCi
- 690310095478
- Seriesi
- NH Series - Ironman Narrow Housing Worm Gear Reducers
- Series Codei
- NH
Common Questions
How do I get a price for the NH-BMQ852-40-L-210?
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 NH-BMQ852-40-L-210, manufacturer article number NH8520332.00. Its UPC is 690310095478.
