Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-H818-20-H1-12

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 AE2 0.28 I 3.24 in C 5.75 in AE1 0.49 Center Distance (in) 1.75 in T 0.75 D 2.06 G 1.38 B 5.19 F 2.75 AG 5.5 J 4.19 in V 1.44 in U 0.625 in L 4.45 in M 1.76 AD 4.73 Technical Specifications Series GR Series - Ironman Worm Gear Reducers Reducer Worm - Right Angle Center Distance (in) 1.75 Output HP 0.875 Output Shaft Orientation H1 Input Diameter (in) 0.625 in Ratio 20:1 Service Factor 1 Output Diameter (in) 0.75 in Output RPM 87 Product Type Right Angle Assembly H-H1 Thrust Rating - output shaft 1144 Ratio Range 20:1 Reducer Style Worm - Right Angle Gear Type Worm Output Key 3/16 X 1.50 Series Code GR No. of Gear Reductions Single Input HP 1.046 Input RPM 1,750 Input HP @ 1750 RPM 1.046 Bore Code 12 Shaft Seal Material Viton Mounting Style Shaft Mount Input Keyway 3/16 X 1.38 in Input Style Solid Shaft Output Style H1 Model Code H818 Output Shaft Assembly Code H1 Series Style GR-H-H1 Product Line GR Series - Ironman Worm Gear Reducers Reduction Single Output Shaft Direction H1 Housing Material Cast Iron Output Torque Rating (in-lb) 630 in/lbs Output Shaft Hollow Bore Overhung Load Rating (Output Shaft(lb)) 1,200 lb General Specifications UPC 690310008423 Weight 21.00 LB