Grove Gear EL Series - Aluminum Worm Gear Reducers Aluminum Single-Reduction Worm Reducer - EL-B821-50-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 M 1.76 H-Tap size 3/8-16 in N 4.68 L 4.82 in F 3.25 G 1.63 C 6.88 in Center Distance (in) 2.06 in U 0.625 in O 2.29 in I 3.4 in T 1 A 3.91 D 2.63 J 4.13 in K 2.06 in B 5.75 TAP Depth 0.87 in Technical Specifications Center Distance (in) 2.06 Output Style L Overhung Load 1,385 Output RPM 35 Model Code B821 Ratio 50:1 Output Shaft Orientation L Reducer Worm - Right Angle Input Keyway 3/16 X 1.38 in Product Line EL Series - Aluminum Worm Gear Reducers Reducer Style Worm - Right Angle Mounting Style Base Series EL Series - Aluminum Worm Gear Reducers No. of Gear Reductions Single Thrust Rating - output shaft 1144 Output Diameter (in) 1.000 in Input HP 0.769 Series Code EL Input RPM 1,750 Service Factor 1 Input Diameter (in) 0.625 in Product Type Right Angle Assembly B-L Gear Type Worm Output Shaft Assembly Code L Input HP @ 1750 RPM 0.769 Ratio Range 50:1 Shaft Seal Material Viton Input Style Solid Shaft Output Key 1/4 x 1.44 Output HP 0.539 Series Style EL-B-L Reduction Single Output Shaft Direction Left Overhung Load Rating (Output Shaft(lb)) 1,385 lb Output Torque Rating (in-lb) 970 in/lbs Housing Material Aluminum Output Shaft Solid Shaft General Specifications UPC 662959006863 Weight 17.00 LB