Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-HMQ821-20-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 Center Distance (in) 2.06 in BD 6.5 LQ 4.46 in C 6 in AF 0.19 P 1.38 in AK 4.5 AB 3.69 I 3.61 in T 1 AA 8 AG 4.65 H 0.53 in AD 3.57 BF 0.41 G 1.82 B 4.5 BE 0.38 in AE2 0.85 V 1.94 in AJ 5.88 RQ 4.06 in D 2.31 LL 2.12 in Technical Specifications Output HP 1.338 Assembly HMQ-H1 Keyway 3/16 X 3/32 Frame Size 56C Input Style C-Face Quill Input HP 1.584 Reducer Worm - Right Angle Input RPM 1,750 Ratio 20:1 Output Shaft Orientation H1 Output RPM 87 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Output Key 1/4 X 3.00 Reducer Style Worm - Right Angle Input Keyway (C Face) 3/16 X 3/32 Product Type Right Angle Center Distance (in) 2.06 Input Bore (C Face) 0.625 Input HP @ 1750 RPM 1.584 Service Factor 1 Motor Frame Size 56 Bore Code 16 Gear Type Worm Shaft Seal Material Viton Model Code HMQ821 Series Style NH-HMQ-H1 Input Diameter (in) 0.625 in Series Code NH Mounting Style Shaft Mount Thrust Rating - output shaft 1144 Output Diameter (in) 1 in Output Shaft Assembly Code H1 Input Quill Diameter (in) 0.625 in Ratio Range 20:1 No. of Gear Reductions Single Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Output Style H1 Reduction Single Output Shaft Direction H1 Overhung Load Rating (Output Shaft(lb)) 775 lb Output Shaft Hollow Bore Output Torque Rating (in-lb) 964 in/lbs Housing Material Cast Iron General Specifications UPC 690310063835 Weight 26.00 LB