Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-B832-15-D

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 K 3.5 in A 4.44 M 2.38 F 3.5 C 10.06 in T 1.5 D 4.19 N 7.03 G 1.75 B 8 TAP Depth 1 in J 7 in O* 3.99 in H-Tap size 1/2 - 13 UNC in O 4.24 in U 0.875 in L 6.76 in Center Distance (in) 3.25 in I 5.02 in Technical Specifications Shaft Seal Material Viton Thrust Rating - output shaft 2490 Input RPM 1,750 Overhung Load 2,170 Center Distance (in) 3.25 Mounting Style Base Assembly B-D Series NH Series - Ironman Narrow Housing Worm Gear Reducers Output Shaft Assembly Code D No. of Gear Reductions Single Reducer Style Worm - Right Angle Output Shaft Orientation LR Input Diameter (in) 0.875 in Input Style Solid Shaft Output Diameter (in) 1.500 in Input Keyway 3/16 X 1.63 in Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Ratio Range 15:1 Input HP @ 1750 RPM 5.277 Output RPM 116 Output Key 3/8 x 2.25 Series Code NH Ratio 15:1 Input HP 6.127 Gear Type Worm Model Code B832 Series Style NH-B-D Service Factor 1 Output Style D Reducer Worm - Right Angle Output HP 5.516 Product Type Right Angle Reduction Single Output Shaft Direction Double Output Shaft Solid Shaft Housing Material Cast Iron Output Torque Rating (in-lb) 2551 in/lbs Overhung Load Rating (Output Shaft(lb)) 2,250 lb General Specifications UPC 690310075364 Weight 60.00 LB