Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-HM832-80-H1-140-31

Описание

Rugged cast iron housings, covers, and flanges provide superior strength and rigidity. 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. O-rings on all bearing covers, eliminating gaskets, sealants and leaks. 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. 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. 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. Dimensions BF 0.41 LM 9.01 H 0.53 in AE2 0.57 BD 6.5 I 5.02 in BE 0.38 in AA 12.06 U 0.875 in AF 0.25 L 6.76 in B 8 AJ 5.88 AB 5.57 D 4.19 LL 2.95 in T 1.938 P 3.51 in AG 6.31 V 2.51 in AE1 0.49 Center Distance (in) 3.25 in AK 4.5 G 2.87 Technical Specifications Ratio 80:1 Gear Type Worm Output Shaft Assembly Code H1 Mounting Style Shaft Mount Input Keyway (C Face) 3/16 x 3/32 Input HP @ 1750 RPM 1.03 Frame Size 140TC Input Bore (C Face) 0.875 Output Style H1 Shaft Seal Material Viton Output Diameter (in) 1.938 in Output HP 0.695 Input HP 1.03 Input Diameter (in) 0.875 in Center Distance (in) 3.25 Output Key 1/2 X 3.38 Series Style NH-HM-H1 Input Style Flexible Coupling Input Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Series NH Series - Ironman Narrow Housing Worm Gear Reducers Series Code NH Thrust Rating - output shaft 2574 Assembly HM-H1 Model Code HM832 Reducer Style Worm - Right Angle Motor Frame Size 140TC No. of Gear Reductions Single Input Keyway 3/16 X 1.63 in Service Factor 1 Ratio Range 80:1 Output RPM 21 Output Shaft Orientation H1 Bore Code 31 Input RPM 1,750 Product Type Right Angle Reducer Worm - Right Angle Reduction Single Output Shaft Direction H1 Output Torque Rating (in-lb) 2000 in/lbs Overhung Load Rating (Output Shaft(lb)) 2,250 lb Output Shaft Hollow Bore Housing Material Cast Iron General Specifications UPC 690310078594 Weight 66.00 LB