Worm
Grove Gear GRL-WBMQ821-100-L-56
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
Gear Type
Worm
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.
- Gear Type
- Worm
- Output Shaft Orientation
- L
- No. of Gear Reductions
- Single
- Mounting Style
- Base
- Input Keyway (C Face)
- 3/16 x 3/32
- Reducer Style
- Worm - Right Angle
- Ratio
- 100:1
- Frame Size
- 56C
- HP Range
- 1/3 HP or Less (< 1/2)
- Output Shaft Assembly Code
- L
- Input Diameter (in)
- 0.625
- Ratio Range
- 100:1 to 250:1
- Reducer
- Worm - Right Angle
- Center Distance Range
- 1" thru 3.25"
- Output Torque Range
- 250 to 500 in lbs
- Model Code
- WBMQ821
- Output Style
- L
- Input RPM
- 1,750
- Output Diameter (in)
- 1.000
- Input HP
- 0.217
- Output Key
- 1/4 x 1.44
- Motor Frame Size
- 56C
- Input Bore (C Face)
- 0.625
- Product Type
- Right Angle
- Shaft Seal Material
- Viton
- Product Line
- GR Series - Ironman Worm Gear Reducers
- Output HP
- 0.122
- Output RPM
- 17
- Service Factor
- 1
- Center Distance (in)
- 2.06
- Overhung Load
- 1,580
- Series Style
- GRL-WBMQ-L
- Assembly
- WBMQ-L
- Input Style
- C-Face Quill
- Reduction
- Single
- Output Shaft Direction
- Left
- Output Torque Rating (in-lb)
- 439
- Output Shaft
- Shaft
- Housing Material
- Cast Iron
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Grove Gear
- Mfg. Catalog Numberi
- GRL-WBMQ821-100-L-56
- Mfg. Part Numberi
- GRL8213012.00
- GDS #i
- GDS-154951
- Categoryi
- Worm
- UPCi
- 690310050460
- Seriesi
- GR Series - Ironman Worm Gear Reducers
Common Questions
How do I get a price for the GRL-WBMQ821-100-L-56?
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 GRL-WBMQ821-100-L-56, manufacturer article number GRL8213012.00. Its UPC is 690310050460.
