Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRG-WFHMQ821-15-HR-56-20

Описание

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. Dimensions H 0.41 in I 3.61 in BD 6.5 RQ 4.06 in N 3 Center Distance (in) 2.06 in Y 5.99 in AK 4.5 BE 0.38 in LQ 4.46 in D 2.28 B 5.8 V 0.44 in X 7 in R 3.69 in A 3.81 Technical Specifications Reducer Style Worm - Right Angle Bore Code 20 Input Style C-Face Quill Output RPM 116 Frame Size 56C Output Shaft Orientation HR Output Shaft Assembly Code HR Input RPM 1,750 Output Key 1/4 X 2.50 Keyway 3/16 X 3/32 Series Style GRG-WFHMQ-HR Output HP 1.661 Series Type Cast Iron 800 Worm Gear Reducers Series Code GRG Mounting Style Flange Mounted Hollow Output Bore Input HP 1.887 Output Style HR Service Factor 1 Assembly WFHMQ-HR Input Quill Diameter (in) 0.625 in Product Type Right Angle Ratio 15:1 Center Distance (in) 2.06 Output Diameter (in) 1.250 in No. of Gear Reductions Single Input Keyway (C Face) 3/16 x 3/32 Input Bore (C Face) 0.625 Series GR Series - Ironman Worm Gear Reducers Gear Type Worm Reducer Worm - Right Angle Input Diameter (in) 0.625 in Ratio Range 15:1 Model Code WFHMQ821 Motor Frame Size 56C Product Line GR Series - Ironman Worm Gear Reducers Shaft Seal Material Viton Reduction Single Housing Material Cast Iron Output Shaft Hollow Bore Output Torque Rating (in-lb) 897 in/lbs General Specifications Weight 33.00 LB