Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BM832-60-R-140

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 B 8 AK 4.5 BE 0.38 in G 1.75 D 4.19 T 1.5 F 3.5 L 6.76 in TAP Depth 1 in C 10.06 in O 4.24 in K 3.5 in AJ 5.88 I 5.02 in N 7.03 U 0.875 in A 4.44 Center Distance (in) 3.25 in J 7 in H-Tap size 1/2 - 13 UNC in BF 0.41 BD 6.5 LM 9.01 Technical Specifications Shaft Seal Material Viton Output Shaft Assembly Code R Thrust Rating - output shaft 2574 Ratio Range 60:1 Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Input Keyway 3/16 X 1.63 in Output Key 3/8 x 2.25 Assembly BM-R Output Style R Product Type Right Angle Input HP @ 1750 RPM 1.573 Model Code BM832 Frame Size 140TC Output HP 1.515 Service Factor 1 Input HP 2.114 Series Style NH-BM-R Ratio 60:1 Series Code NH Series NH Series - Ironman Narrow Housing Worm Gear Reducers Input RPM 1,750 No. of Gear Reductions Single Center Distance (in) 3.25 Output RPM 29 Overhung Load 2,275 Input Bore (C Face) 0.875 Input Diameter (in) 0.875 in Motor Frame Size 140 Reducer Style Worm - Right Angle Mounting Style Base Input Keyway (C Face) 3/16 x 3/32 Input Style Flexible Coupling Input Gear Type Worm Reducer Worm - Right Angle Output Diameter (in) 1.500 in Output Shaft Orientation R Reduction Single Output Shaft Direction Right Overhung Load Rating (Output Shaft(lb)) 2,250 lb Housing Material Cast Iron Output Shaft Solid Shaft Output Torque Rating (in-lb) 2437 in/lbs General Specifications UPC 690310075715 Weight 65.00 LB