Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-T821-15-L

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 J 4.19 in Center Distance (in) 2.06 in G 2.25 L 4.82 in N 4.34 C 6.31 in U 0.625 in T 0.875 B 5.19 D 2.63 I 3.61 in K 2.09 in M 1.76 O 2.66 in F 4.5 V 0.31 in A 5.25 Technical Specifications Assembly T Output Shaft Orientation L Input Style Shaft Reducer Worm - Right Angle Input RPM 1,750 Output RPM 116 Output HP 1.661 Overhung Load 775 Reducer Style Worm - Right Angle Input HP 1.887 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Output Key 3/16 X 1.50 Ratio 15:1 Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Output Style L No. of Gear Reductions Single Ratio Range 15:1 Gear Type Worm Output Diameter (in) 0.875 in Product Type Right Angle Model Code T821 Input Keyway 3/16 X 1.38 in Mounting Style Horizontal Base, Worm Over Shaft Seal Material Viton Service Factor 1 Output Shaft Assembly Code L Series Style NH-T-L Center Distance (in) 2.06 Input Diameter (in) 0.625 in Reduction Single Output Shaft Direction Left Output Torque Rating (in-lb) 897 in/lbs Output Shaft Shaft Housing Material Cast Iron General Specifications Weight 25.00 LB