/Products/Electric Motor Accessories/Gear Reducers/GRL8210113.00 Grove Gear Ironman Cast Iron Right Angle Worm Reducer, 20:1

Product ID: GRL8210113.00

GRL8210113.00 Grove Gear Ironman Cast Iron Right Angle Worm Reducer, 20:1

MFG: Grove Gear
MFG Part Number: GRL8210113

Selected accessories will also be added to cart
$561.96 / Each
Input: 1750RPM, 1.58HP, 56 Frame


  • 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.

General Specifications

UPC: 69031004772 Weight: 29 LB
Packaged Length: 10.69 Packaged Width: 9.06
Packaged Height: 10.5

Technical Specifications

Output Shaft Orientation: L Output RPM: 87
No. of Gear Reductions: Single Output Shaft Assembly Code: L
Reducer Style: Worm - Right Angle Overhung Load: 1,175
Input HP: 1.584 Series Style: GRL-BMQ-L
Input RPM: 1,750 Output Key: 1/4 X 1.44
Output HP: 1.338 Series Type: Cast Iron 800 Worm Gear Reducers
Keyway: 3/16 X 3/32 Mounting Style: Base
Input Style: C-face Quill Series Code: GR
Output Torque: 964 Frame Size: 56
Output Style: L Input Keyway: 3/16 X 1.38
Input Diameter (in): 0.625 in Output Diameter (in): 1.000 in
Model Code: BMQ821 Input Bore (C Face): 0.625
Output shaft: Shaft Reducer: Worm - Right Angle
Gear Drive Reductions: Single Product Line: GR Series - Ironman Worm Gear Reducers
Shaft Seal Material: Viton Ratio Range: 20:1
Series: GR Series - Ironman Worm Gear Reducers Assembly: BMQ-L
Input Keyway (C Face): 3/16 x 3/32 Input Quill Diameter (in): 0.625 in
Center distance (inch): 2.06 Service Factor: 1
Product Type: Right Angle Housing material: Cast Iron
Gear Type: Worm Motor HP Rating: 1.5
Ratio: 20:1 Output Direction: L