Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-HM821-60-H1-56-23

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 L 4.82 in AF 0.19 AB 3.69 AK 4.5 H 0.53 in AA 8 BF 0.41 BD 6.5 AE1 0.3 V 1.94 in AE2 0.85 G 1.82 B 4.5 U 0.625 in AG 4.65 I 3.61 in T 1.438 LM 7.07 P 1.38 in BE 0.38 in Center Distance (in) 2.06 in AJ 5.88 LL 2.12 in D 2.31 Technical Specifications Input Style Flexible Coupling Input Assembly HM-H1 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Model Code HM821 Reducer Style Worm - Right Angle Output Shaft Assembly Code H1 Series Code NH Gear Type Worm Motor Frame Size 56C Input Keyway (C Face) 3/16 x 3/32 Product Type Right Angle Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Ratio Range 60:1 Frame Size 56C Shaft Seal Material Viton Input Keyway 3/16 X1.38 in Series Style NH-HM-H1 Output Diameter (in) 1.438 in Output Key 3/8 X 3.00 Output HP 0.435 Output Style H1 Ratio 60:1 Mounting Style Shaft Mount Reducer Worm - Right Angle Input Bore (C Face) 0.625 Input Diameter (in) 0.625 in Center Distance (in) 2.06 Output RPM 29 Output Shaft Orientation H1 Thrust Rating - output shaft 1144 Service Factor 1 Bore Code 23 No. of Gear Reductions Single Input HP @ 1750 RPM 0.674 Input HP 0.674 Input RPM 1,750 Reduction Single Output Shaft Direction H1 Output Torque Rating (in-lb) 940 in/lbs Housing Material Cast Iron Overhung Load Rating (Output Shaft(lb)) 775 lb Output Shaft Hollow Bore General Specifications UPC 690310063460 Weight 26.00 LB