Worm
Grove Gear EL-BM821-7.5-R-140
Grove Gear EL Series - Aluminum Worm Gear Reducers Aluminum Single-Reduction Worm Reducer
Product Type
Right Angle
Series
EL Series - Aluminum Worm Gear Reducers
Motor Frame Size
140
Shaft Seal Material
Viton
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Lightweight Aluminum Housing.
- Stainless output shafts available in the Washguard version.
- 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.
- 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.
- 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.
- Shaft Seal Material
- Viton
- D
- 2.63
- HP Range
- 2HP (< 3)
- I
- 3.4
- Input HP
- 2.793
- BF
- 0.41
- C
- 6.88
- Mounting Style
- Base
- O
- 2.29
- Motor Frame Size
- 140
- Model Code
- BM821
- Output Diameter (in)
- 1.000
- Input RPM
- 1,750
- Output Shaft Orientation
- R
- Output Style
- R
- B
- 5.75
- Product Line
- EL Series - Aluminum Worm Gear Reducers
- Output Key
- 1/4 x 1.44
- Reducer Style
- Worm - Right Angle
- Output Torque Range
- 500 to 1000 in lbs
- J
- 4.13
- Input Diameter (in)
- 0.625
- N
- 4.68
- L1
- 4
- No. of Gear Reductions
- Single
- Center Distance Range
- 1" thru 3.25"
- LM
- 6.26
- H Depth
- 0.87
- Input Bore (C Face)
- 0.875
- G
- 1.63
- Gear Type
- Worm
- F
- 3.25
- AJ
- 5.88
- BD
- 6.5
- H Tap Size
- 3/8-16
- Assembly
- BM-R
- Cd
- 2.06
- T
- 1
- Center Distance (in)
- 2.06
- Service Factor
- 1
- Input HP @ 1750 RPM
- 2.793
- Series Style
- EL-BM-R
- Output Shaft Assembly Code
- R
- Max Thrust Load (Output Shaft)
- 811
- Overhung Load
- 1,035
- Ratio Range
- 7.5:1
- K
- 2.06
- AK
- 4.5
- Ratio
- 7.5:1
- Input Keyway (C Face)
- 3/16 x 3/32
- A
- 3.91
- Product Type
- Right Angle
- Input Keyway
- 3/16 x 0.500
- Frame Size
- 140TC
- BE
- 0.38
- Output RPM
- 233
- U
- 0.625
- Input Style
- Flexible Coupling Input
- Reducer
- Worm - Right Angle
- Output HP
- 2.562
- Reduction
- Single
- Output Shaft Direction
- Right
- Housing Material
- Aluminum
- Overhung Load Rating (Output Shaft(lb))
- 1,035
- Output Shaft
- Solid Shaft
- Output Torque Rating (in-lb)
- 692
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Grove Gear
- Mfg. Catalog Numberi
- EL-BM821-7.5-R-140
- Mfg. Part Numberi
- EL8210086.00
- GDS #i
- GDS-140750
- Categoryi
- Worm
- UPCi
- 662959007631
- Series Codei
- EL
- Seriesi
- EL Series - Aluminum Worm Gear Reducers
Common Questions
How do I get a price for the EL-BM821-7.5-R-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 EL-BM821-7.5-R-140, manufacturer article number EL8210086.00. Its UPC is 662959007631.
