Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BM826-60-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 H-Tap size 3/8 - 16 UNC in U 0.75 in T 1.125 BF 0.41 AJ 5.88 F 2.13 TAP Depth 0.69 in LM 8.32 G 1.06 O 3.28 in A 2.88 I 4.34 in BE 0.38 in K 2 in BD 6.5 L 6.07 in N 5.25 AK 4.5 Center Distance (in) 2.63 in D 2.94 C 7.38 in B 5.75 J 4 in Technical Specifications Input HP 1.216 Input Diameter (in) 0.75 in Input Bore (C Face) 0.875 Product Type Right Angle Motor Frame Size 140 Series Code NH Overhung Load 1,625 Input HP @ 1750 RPM 1.216 Model Code BM826 Output Shaft Assembly Code R Reducer Worm - Right Angle Mounting Style Base Input Style Flexible Coupling Input Output Shaft Orientation R Output Diameter (in) 1.125 in Thrust Rating - output shaft 2091 Input Keyway (C Face) 3/16 x 3/32 Output RPM 29 Gear Type Worm Ratio 60:1 Input Keyway 3/16 X 1.63 in Series NH Series - Ironman Narrow Housing Worm Gear Reducers Shaft Seal Material Viton Input RPM 1,750 Output Style R Assembly BM-R Center Distance (in) 2.63 Series Style NH-BM-R Output Key 1/4 x 1.75 Frame Size 140TC No. of Gear Reductions Single Reducer Style Worm - Right Angle Ratio Range 60:1 Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Service Factor 1 Output HP 0.835 Reduction Single Output Shaft Direction Right Output Shaft Solid Shaft Output Torque Rating (in-lb) 1805 in/lbs Overhung Load Rating (Output Shaft(lb)) 1,750 lb Housing Material Cast Iron General Specifications UPC 690310068885 Weight 48.00 LB