Grove Gear EL Series - Aluminum Worm Gear Reducers Aluminum Single-Reduction Worm Reducer - EL-B821-15-R

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 L 4.82 in I 3.4 in M 1.76 H-Tap size 3/8-16 in U 0.625 in G 1.63 J 4.13 in F 3.25 B 5.75 D 2.63 A 3.91 Center Distance (in) 2.06 in T 1 O 2.29 in N 4.68 C 6.88 in K 2.06 in TAP Depth 0.87 in Technical Specifications Mounting Style Base Shaft Seal Material Viton No. of Gear Reductions Single Model Code B821 Output RPM 116 Thrust Rating - output shaft 1099 Product Type Right Angle Input HP @ 1750 RPM 1.887 Input Keyway 3/16 X 1.38 in Output Shaft Orientation R Gear Type Worm Output Diameter (in) 1.000 in Assembly B-R Product Line EL Series - Aluminum Worm Gear Reducers Output Key 1/4 x 1.44 Ratio 15:1 Series Code EL Service Factor 1 Series EL Series - Aluminum Worm Gear Reducers Series Style EL-B-R Reducer Worm - Right Angle Input RPM 1,750 Reducer Style Worm - Right Angle Overhung Load 1,125 Center Distance (in) 2.06 Input HP 1.887 Input Style Solid Shaft Output HP 1.661 Output Style R Ratio Range 15:1 Output Shaft Assembly Code R Input Diameter (in) 0.625 in Reduction Single Output Shaft Direction Right Output Shaft Solid Shaft Housing Material Aluminum Overhung Load Rating (Output Shaft(lb)) 1,125 lb Output Torque Rating (in-lb) 897 in/lbs General Specifications UPC 662959006931 Weight 17.00 LB