Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BM824-25-D-56

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 A 2.94 L 5.51 in O* 2.69 in K 2 in AK 4.5 H-Tap size 3/8 - 16 UNC in N 4.88 LM 7.76 B 5.25 O 2.91 in BD 6.5 J 4 in BF 0.41 TAP Depth 0.69 in BE 0.38 in D 2.69 AJ 5.88 G 1.06 I 3.77 in Center Distance (in) 2.38 in U 0.75 in T 1 F 2.13 C 6.88 in Technical Specifications Output HP 1.615 Output Diameter (in) 1.000 in Output Key 1/4 x 1.75 Frame Size 56C Input Keyway (C Face) 3/16 x 3/32 Output Shaft Assembly Code D Input Style Flexible Coupling Input Input Diameter (in) 0.75 in Motor Frame Size 56 Series Code NH Reducer Style Worm - Right Angle Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Input HP @ 1750 RPM 1.967 Shaft Seal Material Viton Ratio Range 25:1 Output Shaft Orientation LR No. of Gear Reductions Single Model Code BM824 Mounting Style Base Product Type Right Angle Ratio 25:1 Series Style NH-BM-D Overhung Load 1,770 Gear Type Worm Input Keyway 3/16 X 1.63 in Center Distance (in) 2.38 Assembly BM-D Input RPM 1,750 Thrust Rating - output shaft 2091 Input Bore (C Face) 0.625 Output Style D Service Factor 1 Input HP 1.967 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Reducer Worm - Right Angle Output RPM 70 Reduction Single Output Shaft Direction Double Output Torque Rating (in-lb) 1454 in/lbs Overhung Load Rating (Output Shaft(lb)) 1,300 lb Housing Material Cast Iron Output Shaft Solid Shaft General Specifications UPC 690310065242 Weight 40.00 LB