Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-HMQ842-20-H1-210-35

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 0.53 D 4.5 AB 6.38 LQ1 7.21 in V 2.75 in LL 4.25 in H 0.53 in AK 8.5 P 3.69 in Center Distance (in) 4.25 in AA 14 G 3.26 RQ 6.68 in BD 9 AF 0.38 AE2 0.63 T 2.188 BE1 0.5 in B 9.75 I 6.1 in AG 8.5 AJ 7.25 Technical Specifications Output Key 1/2 X 3.38 Output RPM 87 Reducer Style Worm - Right Angle Input Diameter (in) 1.375 in Input RPM 1,750 Product Type Right Angle Input HP 9.462 Output HP 8.458 Reducer Worm - Right Angle Output Style H1 Series Code NH Output Shaft Orientation H1 Center Distance (in) 4.25 Output Shaft Assembly Code H1 Series Style NH-HMQ-H1 Thrust Rating - output shaft 2533 Frame Size 210TC Service Factor 1 Input HP @ 1750 RPM 9.462 Shaft Seal Material Viton Output Diameter (in) 2.188 in Input Style C-Face Quill Series NH Series - Ironman Narrow Housing Worm Gear Reducers Bore Code 35 Input Bore (C Face) 1.375 Gear Type Worm Assembly HMQ-H1 Ratio 20:1 Motor Frame Size 210TC Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Mounting Style Shaft Mount No. of Gear Reductions Single Model Code HMQ842 Input Keyway (C Face) 5/16 x 5/32 Ratio Range 20:1 Reduction Single Output Shaft Direction H1 Output Shaft Hollow Bore Overhung Load Rating (Output Shaft(lb)) 3,320 lb Housing Material Cast Iron Output Torque Rating (in-lb) 6092 in/lbs General Specifications UPC 690310081747 Weight 127.00 LB