Grove Gear EL Series - Aluminum Worm Gear Reducers Aluminum Single-Reduction Worm Reducer - EL-B821-15-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 I 3.4 in B 5.75 G 1.63 C 6.88 in U 0.625 in J 4.13 in O 2.29 in K 2.06 in L 4.82 in T 1 Center Distance (in) 2.06 in F 3.25 O* 2.09 in H-Tap size 3/8-16 in A 3.91 M 1.76 N 4.68 TAP Depth 0.87 in D 2.63 O* 2.09 Technical Specifications Output Style D Assembly B-D Gear Type Worm Input Keyway 3/16 X 1.38 in Ratio Range 15:1 Input Style Solid Shaft Center Distance (in) 2.06 Shaft Seal Material Viton Ratio 15:1 Input HP @ 1750 RPM 1.887 Series EL Series - Aluminum Worm Gear Reducers Input Diameter (in) 0.625 in Reducer Style Worm - Right Angle Output HP 1.661 No. of Gear Reductions Single Output Key 1/4 x 1.44 Series Style EL-B-D Model Code B821 Overhung Load 1,125 Service Factor 1 Product Line EL Series - Aluminum Worm Gear Reducers Product Type Right Angle Input HP 1.887 Output Shaft Assembly Code D Output Diameter (in) 1.000 in Output RPM 116 Mounting Style Base Thrust Rating - output shaft 1099 Reducer Worm - Right Angle Output Shaft Orientation LR Input RPM 1,750 Series Code EL Reduction Single Output Shaft Direction Double Output Shaft Solid Shaft Overhung Load Rating (Output Shaft(lb)) 1,125 lb Housing Material Aluminum Output Torque Rating (in-lb) 897 in/lbs General Specifications UPC 662959007051 Weight 17.00 LB