Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRG-HM821-60-H1-56-19

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 BD 6.5 V 1.94 in L 4.82 in U 0.625 in BF 0.41 T 1.1875 BE 0.38 in Center Distance (in) 2.06 in J 4.75 in AG 6 AD 4.99 F 3 AE1 0.61 G 1.44 AK 4.5 D 2.28 C 6.38 in LM 7.07 AE2 0.4 B 5.8 I 3.61 in AJ 5.88 Technical Specifications Shaft Seal Material Viton Product Type Right Angle Output HP 0.435 No. of Gear Reductions Single Model Code HM821 Gear Type Worm Input Style Flexible Coupling Input Service Factor 1 Output Diameter (in) 1.1875 in Input Diameter (in) 0.625 in Reducer Style Worm - Right Angle Motor Frame Size 56 Series GR Series - Ironman Worm Gear Reducers Center Distance (in) 2.06 Product Line GR Series - Ironman Worm Gear Reducers Series Code GRG Ratio Range 60:1 Output Shaft Orientation H1 Frame Size 56C Reducer Worm - Right Angle Output Shaft Assembly Code H1 Input Keyway (C Face) 3/16 x 3/32 Assembly HM-H1 Series Style GRG-HM-H1 Input Bore (C Face) 0.625 Input HP @ 1750 RPM 0.674 Input RPM 1,750 Output RPM 29 Thrust Rating - output shaft 1144 Input HP 0.674 Mounting Style Shaft Mount Output Key 1/4 X 2.50 Ratio 60:1 Bore Code 19 Output Style H1 Input Keyway 3/16 X 1.38 in Reduction Single Output Shaft Direction H1 Output Shaft Hollow Bore Overhung Load Rating (Output Shaft(lb)) 1,415 lb Output Torque Rating (in-lb) 940 in/lbs Housing Material Cast Iron General Specifications UPC 690310038215 Weight 31.00 LB