Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-HM818-5-H1-56-16

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 AA 7.44 AE2 0.56 LM 6.7 BD 6.5 H 0.53 in AF 0.19 B 4.5 AG 4.29 D 2.06 BF 0.41 V 1.44 in T 1 AJ 5.88 G 1.82 BE 0.38 in AB 3.44 I 3.24 in Center Distance (in) 1.75 in LL 1.98 in AE1 0.551 P 1.38 in L 4.45 in AK 4.5 U 0.625 in Technical Specifications Ratio Range 5:1 Input Style Flexible Coupling Input Input HP @ 1750 RPM 2.6 Input RPM 1,750 Model Code HM818 Series Style NH-HM-H1 Output RPM 350 Gear Type Worm Input Keyway 3/16 X 1.38 in Motor Frame Size 56C Assembly HM-H1 Output Diameter (in) 1 in Reducer Worm - Right Angle Center Distance (in) 1.75 Service Factor 1 Mounting Style Shaft Mount Output Style H1 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Series Code NH Input HP 2.6 Output Shaft Assembly Code H1 Reducer Style Worm - Right Angle Input Keyway (C Face) 3/16 x 3/32 Thrust Rating - output shaft 793 Output HP 2.422 Input Bore (C Face) 0.625 Shaft Seal Material Viton Ratio 5:1 Input Diameter (in) 0.625 in Frame Size 56C Output Key 1/4 X 2.50 Output Shaft Orientation H1 Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers No. of Gear Reductions Single Product Type Right Angle Bore Code 16 Reduction Single Output Shaft Direction H1 Output Torque Rating (in-lb) 436 in/lbs Housing Material Cast Iron Output Shaft Hollow Bore Overhung Load Rating (Output Shaft(lb)) 1,250 lb General Specifications UPC 690310060353 Weight 23.00 LB