Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BM824-5-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 H-Tap size 3/8 - 16 UNC in D 2.69 J 4 in AK 4.5 BE 0.38 in N 4.88 K 2 in U 0.75 in O 2.91 in G 1.06 T 1 AJ 5.88 L 5.51 in C 6.88 in A 2.94 TAP Depth 0.69 in B 5.25 LM 7.76 BD 6.5 I 3.77 in F 2.13 Center Distance (in) 2.38 in BF 0.41 Technical Specifications Output Shaft Assembly Code R Input HP @ 1750 RPM 5.323 Product Type Right Angle Output Style R Thrust Rating - output shaft 1451 Overhung Load 1,770 Series Code NH Output HP 4.985 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Reducer Style Worm - Right Angle Input Style Flexible Coupling Input Output Key 1/4 x 1.75 Shaft Seal Material Viton Reducer Worm - Right Angle Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Ratio 5:1 Series Style NH-BM-R Input RPM 1,750 Output Shaft Orientation R Service Factor 1 No. of Gear Reductions Single Center Distance (in) 2.38 Mounting Style Base Input Bore (C Face) 0.875 Input HP 5.323 Model Code BM824 Output RPM 350 Ratio Range 5:1 Output Diameter (in) 1.000 in Input Diameter (in) 0.75 in Motor Frame Size 140 Frame Size 140TC Input Keyway 3/16 X 1.63 in Input Keyway (C Face) 3/16 x 3/32 Assembly BM-R Gear Type Worm Reduction Single Output Shaft Direction Right Housing Material Cast Iron Overhung Load Rating (Output Shaft(lb)) 1,300 lb Output Torque Rating (in-lb) 898 in/lbs Output Shaft Solid Shaft General Specifications UPC 690310065389 Weight 40.00 LB