Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-HM826-30-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 BF 0.41 AA 9.38 D 2.94 AE1 0.595 BD 6.5 AB 4.32 AK 4.5 V 1.94 in AF 0.19 P 1.88 in AE2 0.56 BE 0.38 in Center Distance (in) 2.63 in AG 4.65 AJ 5.88 LL 2.12 in I 4.34 in G 1.94 T 1.25 L 6.07 in LM 8.32 B 5.75 U 0.75 in H 0.53 in Technical Specifications Bore Code 20 Output Key 1/4 X 2.50 Series Code NH Input RPM 1,750 No. of Gear Reductions Single Center Distance (in) 2.63 Series Style NH-HM-H1 Input HP @ 1750 RPM 2.145 Output HP 1.743 Input HP 2.145 Input Style Flexible Coupling Input Assembly HM-H1 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Frame Size 56C Output Shaft Orientation H1 Output Style H1 Ratio 30:1 Output Diameter (in) 1.25 in Input Keyway (C Face) 3/16 x 3/32 Model Code HM826 Reducer Style Worm - Right Angle Thrust Rating - output shaft 2091 Ratio Range 30:1 Product Type Right Angle Input Keyway 3/16 X 1.63 in Gear Type Worm Output Shaft Assembly Code H1 Shaft Seal Material Viton Input Diameter (in) 0.75 in Reducer Worm - Right Angle Motor Frame Size 56C Input Bore (C Face) 0.625 Output RPM 58 Service Factor 1 Mounting Style Shaft Mount Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Reduction Single Output Shaft Direction H1 Overhung Load Rating (Output Shaft(lb)) 1,750 lb Housing Material Cast Iron Output Torque Rating (in-lb) 1883 in/lbs Output Shaft Hollow Bore General Specifications UPC 690310070406 Weight 48.00 LB