Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRG-B821-80-R

Описание

One-piece cast iron housings with single output cover design, CNC machined for precise component fit and alignment. 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. 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. 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. 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. Mounting dimensions are interchangeable with most industry standard reducers. Dimensions U 0.625 in G 1.44 TAP Depth 0.63 in T 1 B 5.8 I 3.61 in J 4.75 in O 2.29 in F 3 N 4.68 M 1.76 C 6.38 in Center Distance (in) 2.06 in H-Tap size 5/16-18 UNC in L 4.82 in K 2.5 in A 3.81 D 2.28 Technical Specifications Model Code B821 Series Style GRG-B-R Output Key 1/4 x 1.44 Product Type Right Angle Input Diameter (in) 0.625 in Gear Type Worm Input HP 0.304 Output RPM 21 Output Shaft Assembly Code R Shaft Seal Material Viton Input RPM 1,750 Series GRG Series - Ironman Worm Gear Reducers Output HP 0.19 No. of Gear Reductions Single Ratio 80:1 Input HP @ 1750 RPM 0.304 Mounting Style Base Service Factor 1 Series Code GRG Input Keyway 3/16 X 1.38 in Thrust Rating - output shaft 1144 Ratio Range 80:1 Output Style R Product Line GRG Series - Ironman Worm Gear Reducers Assembly B-R Output Diameter (in) 1.000 in Center Distance (in) 2.06 Reducer Style Worm - Right Angle Input Style Solid Shaft Output Shaft Orientation R Overhung Load 1,495 Reducer Worm - Right Angle Reduction Single Output Shaft Direction Right Output Torque Rating (in-lb) 547 in/lbs Overhung Load Rating (Output Shaft(lb)) 1,495 lb Housing Material Cast Iron Output Shaft Solid Shaft General Specifications UPC 690310036037 Weight 25.00 LB