Grove Gear Cast Iron Single-Reduction Worm Reducer - GRL-BM821-30-L-56

Catalog #:GRL-BM821-30-L-56
Part #:GRL8210043.00
  • 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.
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Weight:30.00 LB
List Price: $892.00

General Specifications

UPC: 69031004717 Weight: 30.00 LB
Packaged Length: 10.69 Inches Packaged Width: 9.06 Inches
Packaged Height: 10.5 Inches

Technical Specifications

Keyway: 3/16 X 3/32 Series Style: GRL-BM-L
Input HP: 1.129 Output Shaft Assembly Code: L
Series Type: Cast Iron 800 Worm Gear Reducers Overhung Load: 1,255
Output Style: L Output Key: 1/4 X 1.44
Mounting Style: No Base Nominal Motor HP Rating to HP @ 1750 RPM: 1
Frame Size: 56 Input RPM: 1,750
Output Shaft Orientation: L Output HP: 0.896
Series Code: GR Output RPM: 58
Input Style: C-Face Coupled No. of Gear Reductions: Single
Reducer Style: Worm - Right Angle Output Torque: 968
Shaft Seal Material: Viton Reducer: Worm - Right Angle
Output shaft: Shaft Housing material: Cast Iron
Input Keyway: 3/16 X 1.38 Model Code: BM821
Center distance (inch): 2.06 Ratio: 30:1
Input Keyway (C Face): 3/16 x 3/32 Assembly: BM-L
Motor HP Rating: 1 Input Diameter (in): 0.625 in
Gear Type: Worm Ratio Range: 30:1
Series: GR Series - Ironman Worm Gear Reducers Gear Drive Reductions: Single
Input Quill Diameter (in): 0.625 in Product Line: GR Series - Ironman Worm Gear Reducers
Product Type: Right Angle Output Diameter (in): 1.000 in
Service Factor: 1 Input Bore (C Face): 0.625
Output Direction: L
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