Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BM826-15-D-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 F 2.13 L 6.07 in BE 0.38 in AJ 5.88 J 4 in G 1.06 C 7.38 in D 2.94 Center Distance (in) 2.63 in U 0.75 in O* 3.07 in BF 0.41 AK 4.5 A 2.88 I 4.34 in LM 8.32 TAP Depth 0.69 in K 2 in H-Tap size 3/8 - 16 UNC in O 3.28 in BD 6.5 T 1.125 N 5.25 B 5.75 Technical Specifications Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Gear Type Worm Series Code NH Input Diameter (in) 0.75 in Output Shaft Assembly Code D Output Shaft Orientation LR Shaft Seal Material Viton Mounting Style Base Ratio 15:1 Thrust Rating - output shaft 2069 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Motor Frame Size 140 Input HP @ 1750 RPM 3.614 Reducer Style Worm - Right Angle Product Type Right Angle No. of Gear Reductions Single Output RPM 116 Input RPM 1,750 Input Keyway (C Face) 3/16 x 3/32 Ratio Range 15:1 Input Bore (C Face) 0.875 Output Style D Assembly BM-D Input Keyway 3/16 X 1.63 in Output HP 3.216 Output Key 1/4 x 1.75 Overhung Load 1,625 Center Distance (in) 2.63 Service Factor 1 Input HP 3.614 Series Style NH-BM-D Input Style Flexible Coupling Input Frame Size 140TC Model Code BM826 Reducer Worm - Right Angle Output Diameter (in) 1.125 in Reduction Single Output Shaft Direction Double Output Shaft Solid Shaft Output Torque Rating (in-lb) 1737 in/lbs Housing Material Cast Iron Overhung Load Rating (Output Shaft(lb)) 1,750 lb General Specifications UPC 690310068939 Weight 48.00 LB