Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRG-HM821-50-H1-56-16

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 U 0.625 in AE2 0.4 AJ 5.88 V 1.94 in AD 4.99 AE1 0.61 I 3.61 in BD 6.5 LM 7.07 T 1 AG 6 BE 0.38 in B 5.8 BF 0.41 J 4.75 in C 6.38 in F 3 L 4.82 in Center Distance (in) 2.06 in D 2.28 AK 4.5 G 1.44 Technical Specifications Assembly HM-H1 Output Shaft Assembly Code H1 Bore Code 16 Series GR Series - Ironman Worm Gear Reducers Series Style GRG-HM-H1 Ratio 50:1 Thrust Rating - output shaft 1144 Input HP @ 1750 RPM 0.769 Input Bore (C Face) 0.625 Reducer Style Worm - Right Angle Input RPM 1,750 Mounting Style Shaft Mount Service Factor 1 Output Diameter (in) 1 in Series Code GRG Output HP 0.539 Shaft Seal Material Viton Output Shaft Orientation H1 Motor Frame Size 56 Model Code HM821 Input Keyway (C Face) 3/16 x 3/32 Output Key 1/4 X 2.50 Output RPM 35 No. of Gear Reductions Single Output Style H1 Product Line GR Series - Ironman Worm Gear Reducers Ratio Range 50:1 Frame Size 56C Gear Type Worm Input Diameter (in) 0.625 in Input HP 0.769 Reducer Worm - Right Angle Input Keyway 3/16 X 1.38 in Product Type Right Angle Input Style Flexible Coupling Input Center Distance (in) 2.06 Reduction Single Output Shaft Direction H1 Overhung Load Rating (Output Shaft(lb)) 1,385 lb Output Shaft Hollow Bore Housing Material Cast Iron Output Torque Rating (in-lb) 970 in/lbs General Specifications UPC 690310038178 Weight 31.00 LB