Grove Gear EL Series - Aluminum Worm Gear Reducers Aluminum Single-Reduction Worm Reducer - EL-B818-20-D

Описание

Aluminum housing provides superior resistances to corrosion, even in harsh environments. Factory-filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant – USDA Class H1 approved. 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. 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. 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 TAP Depth 0.63 in A 3.5 U 0.625 in C 5.86 in I 3.03 in B 4.83 F 2.94 J 3.69 in Center Distance (in) 1.75 in O 2.05 in M 1.78 H-Tap size 5/16-18 in K 1.84 in O* 1.85 in N 4.39 G 1.47 D 2.31 T 0.75 L 4.45 in O* 1.85 Technical Specifications Output Style D Assembly B-D Product Line EL Series - Aluminum Worm Gear Reducers Series Style EL-B-D Input HP @ 1750 RPM 1.046 Model Code B818 Gear Type Worm Output Shaft Assembly Code D Input Keyway 3/16 x 1.38 in Ratio 20:1 No. of Gear Reductions Single Service Factor 1 Output Shaft Orientation LR Output Diameter (in) 0.750 in Input Diameter (in) 0.625 in Ratio Range 20:1 Thrust Rating - output shaft 1144 Series EL Series - Aluminum Worm Gear Reducers Overhung Load 1,200 Output HP 0.875 Input RPM 1,750 Product Type Right Angle Series Code EL Input Style Solid Shaft Mounting Style Base Reducer Worm - Right Angle Reducer Style Worm - Right Angle Output Key 3/16 x 1.38 Center Distance (in) 1.75 Input HP 1.046 Output RPM 87 Shaft Seal Material Viton Reduction Single Output Shaft Direction Double Output Torque Rating (in-lb) 630 in/lbs Housing Material Aluminum Overhung Load Rating (Output Shaft(lb)) 920 lb Output Shaft Solid Shaft General Specifications UPC 662959001868 Weight 13.00 LB