Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRL-H821-30-H1-20

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 L 4.82 in R 0.75 in B 5.8 AB 5.43 C 6.38 in AG 6 G 1.44 AE1 0.61 AF 0.75 H 0.53 in F 2.88 M 1.76 J 5 in AA 7.24 D 2.28 I 3.61 in Center Distance (in) 2.06 in AE2 0.4 V 1.94 in U 0.625 in AD 4.99 T 1.25 Technical Specifications Input RPM 1,750 Output Shaft Assembly Code H1 Output RPM 58 Input HP 1.129 Series Type Cast Iron 800 Worm Gear Reducers Output Shaft Orientation H1 Reducer Style Worm - Right Angle Output Style H1 Output HP 0.896 Input Style Solid shaft Series Style GRL-H-H1 Mounting Style Shaft Mount Series Code GRL Output Key 1/4 X 3.00 Bore Code 20 Model Code H821 Ratio Range 30:1 Series GR Series - Ironman Worm Gear Reducers Output Diameter (in) 1.250 in Shaft Seal Material Viton Product Line GR Series - Ironman Worm Gear Reducers Ratio 30:1 Input Keyway 3/16 X 1.38 in Service Factor 1 Thrust Rating - output shaft 1144 Input Diameter (in) 0.625 in Center Distance (in) 2.06 Input HP @ 1750 RPM 1.129 Reducer Worm - Right Angle Product Type Right Angle Gear Type Worm No. of Gear Reductions Single Assembly H-H1 Reduction Single Output Shaft Direction H1 Housing Material Cast Iron Overhung Load Rating (Output Shaft(lb)) 1,255 lb Output Shaft Hollow Bore Output Torque Rating (in-lb) 968 in/lbs General Specifications UPC 690310048580 Weight 26.00 LB