Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-HMQ821-60-H1-56-20

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 AE2 0.85 D 2.31 V 1.94 in AA 8 AF 0.19 B 4.5 G 1.82 T 1.25 AG 4.65 P 1.38 in AK 4.5 LQ 4.46 in BD 6.5 Center Distance (in) 2.06 in H 0.53 in AJ 5.88 BE 0.38 in BF 0.41 RQ 4.06 in AB 3.69 LL 2.12 in I 3.61 in Technical Specifications Mounting Style Shaft Mount Series NH Series - Ironman Narrow Housing Worm Gear Reducers Input HP @ 1750 RPM 0.674 Series Code NH Service Factor 1 Output Shaft Assembly Code H1 Gear Type Worm Ratio 60:1 Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Output Style H1 Output RPM 29 Input Style C-Face Quill Input Bore (C Face) 0.625 Frame Size 56C Bore Code 20 Input Keyway (C Face) 3/16 X 3/32 Series Style NH-HMQ-H1 Input Diameter (in) 0.625 in Input HP 0.674 Motor Frame Size 56 Thrust Rating - output shaft 1144 Output Key 1/4 X 2.50 Reducer Style Worm - Right Angle Output Diameter (in) 1.25 in Shaft Seal Material Viton Assembly HMQ-H1 Model Code HMQ821 Output HP 0.435 Reducer Worm - Right Angle Ratio Range 60:1 Center Distance (in) 2.06 Product Type Right Angle Output Shaft Orientation H1 Input RPM 1,750 No. of Gear Reductions Single 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 690310064115 Weight 26.00 LB