Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-HM852-30-H1-140-36

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 AJ 5.88 LL 5.25 in AK 4.5 AB 6.76 V 4.26 in P 4.62 in G 3.63 U 1.25 in D 4.88 B 11 AG 10.5 T 2.25 BF 0.41 AA 15.19 AF 0.38 Center Distance (in) 5.25 in L 10.88 in AE1 1.62 I 7.5 in BE 0.38 in BD 6.5 H 0.53 in LM 13.21 AE2 0.97 Technical Specifications Output Shaft Assembly Code H1 Ratio 30:1 Series Style NH-HM-H1 Shaft Seal Material Viton Input Keyway 1/4 X 3.00 in Model Code HM852 Reducer Worm - Right Angle No. of Gear Reductions Single Input Style Flexible Coupling Input Output HP 8.91 Input Diameter (in) 1.25 in Output RPM 58 Ratio Range 30:1 Bore Code 36 Assembly HM-H1 Center Distance (in) 5.25 Gear Type Worm Frame Size 140TC Series NH Series - Ironman Narrow Housing Worm Gear Reducers Mounting Style Shaft Mount Output Style H1 Input HP @ 1750 RPM 10.538 Input HP 10.538 Product Type Right Angle Motor Frame Size 140TC Output Diameter (in) 2.250 in Output Shaft Orientation H1 Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Output Key 1/2 X 3.00 Input Bore (C Face) 0.875 Thrust Rating - output shaft 3412 Reducer Style Worm - Right Angle Input Keyway (C Face) 3/16 x 3/32 Input RPM 1,750 Series Code NH Service Factor 1 Reduction Single Output Shaft Direction H1 Output Torque Rating (in-lb) 9627 in/lbs Output Shaft Hollow Bore Overhung Load Rating (Output Shaft(lb)) 3,560 lb Housing Material Cast Iron General Specifications UPC 690310083338 Weight 216.00 LB