Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-HM830-50-H1-140-20

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 D 3.38 AA 10.25 AE2 0.56 LM 8.82 V 2.51 in BF 0.41 AE1 0.46 LL 2.38 in AG 5.16 B 6.62 H 0.53 in AB 4.76 T 1.25 AF 0.25 AK 4.5 G 2.32 BD 6.5 P 2.38 in L 6.57 in I 4.84 in Center Distance (in) 3 in BE 0.38 in AJ 5.88 U 0.875 in Technical Specifications Input HP @ 1750 RPM 1.535 Input Keyway (C Face) 3/16 x 3/32 Motor Frame Size 140TC Series Code NH Service Factor 1 Ratio 50:1 Reducer Style Worm - Right Angle Output Style H1 Bore Code 20 Ratio Range 50:1 Frame Size 140TC Output Diameter (in) 1.250 in Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Input HP 1.915 Thrust Rating - output shaft 2574 Input Keyway 3/16 X 1.63 in Input Style Flexible Coupling Input Input Diameter (in) 0.875 in Reducer Worm - Right Angle Series Style NH-HM-H1 No. of Gear Reductions Single Center Distance (in) 3 Output HP 1.383 Mounting Style Shaft Mount Output RPM 35 Input RPM 1,750 Input Bore (C Face) 0.875 Product Type Right Angle Gear Type Worm Output Shaft Orientation H1 Output Shaft Assembly Code H1 Output Key 1/4 X 2.50 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Shaft Seal Material Viton Assembly HM-H1 Model Code HM830 Reduction Single Output Shaft Direction H1 Housing Material Cast Iron Output Shaft Hollow Bore Output Torque Rating (in-lb) 2026 in/lbs Overhung Load Rating (Output Shaft(lb)) 1,950 lb General Specifications UPC 690310073896 Weight 60.00 LB