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

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 A 3.5 L 4.45 in Center Distance (in) 1.75 in D 2.31 C 5.86 in I 3.03 in K 1.84 in N 4.39 TAP Depth 0.63 in B 4.83 T 0.75 J 3.69 in F 2.94 M 1.78 U 0.625 in O 2.05 in G 1.47 H-Tap size 5/16-18 in Technical Specifications Series EL Series - Aluminum Worm Gear Reducers Input RPM 1,750 Service Factor 1 Series Code EL Shaft Seal Material Viton Ratio 20:1 Output HP 0.875 Product Line EL Series - Aluminum Worm Gear Reducers Reducer Style Worm - Right Angle Gear Type Worm Reducer Worm - Right Angle Model Code B818 Mounting Style Base Ratio Range 20:1 Input HP 1.046 Input HP @ 1750 RPM 1.046 Output Style L Input Style Solid Shaft Thrust Rating - output shaft 1144 No. of Gear Reductions Single Series Style EL-B-L Output Key 3/16 x 1.38 Product Type Right Angle Output RPM 87 Center Distance (in) 1.75 Assembly B-L Input Diameter (in) 0.625 in Input Keyway 3/16 x 1.38 in Output Shaft Orientation L Output Diameter (in) 0.750 in Overhung Load 1,200 Output Shaft Assembly Code L Reduction Single Output Shaft Direction Left Output Shaft Solid Shaft Overhung Load Rating (Output Shaft(lb)) 920 lb Output Torque Rating (in-lb) 630 in/lbs Housing Material Aluminum General Specifications UPC 662959001622 Weight 13.00 LB