Grove Gear EL Series - Aluminum Worm Gear Reducers Aluminum Single-Reduction Worm Reducer - EL-BM821-25-D-140

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 0.87 in A 3.91 U 0.625 in D 2.63 G 1.63 I 3.4 in H-Tap size 3/8-16 in C 6.88 in O 2.29 in BD 6.5 T 1 Center Distance (in) 2.06 in K 2.06 in B 5.75 F 3.25 N 4.68 BF 0.41 LM 6.26 L1 4 in J 4.13 in AJ 5.88 BE 0.38 in AK 4.5 O* 2.09 in O* 2.09 Technical Specifications Ratio 25:1 Center Distance (in) 2.06 Ratio Range 25:1 Output Shaft Assembly Code D Series Style EL-BM-D No. of Gear Reductions Single Output HP 1.094 Input HP 1.333 Series EL Series - Aluminum Worm Gear Reducers Input Keyway 3/16 x 0.500 in Input Diameter (in) 0.625 in Output Shaft Orientation LR Model Code BM821 Output RPM 70 Mounting Style Base Input Keyway (C Face) 3/16 x 3/32 Gear Type Worm Series Code EL Reducer Style Worm - Right Angle Assembly BM-D Shaft Seal Material Viton Output Diameter (in) 1.000 in Reducer Worm - Right Angle Output Style D Frame Size 140TC Output Key 1/4 x 1.44 Thrust Rating - output shaft 1144 Input Bore (C Face) 0.875 Input Style Flexible Coupling Input Product Type Right Angle Motor Frame Size 140 Service Factor 1 Input RPM 1,750 Overhung Load 1,210 Product Line EL Series - Aluminum Worm Gear Reducers Input HP @ 1750 RPM 1.333 Reduction Single Output Shaft Direction Double Housing Material Aluminum Overhung Load Rating (Output Shaft(lb)) 1,210 lb Output Torque Rating (in-lb) 985 in/lbs Output Shaft Solid Shaft General Specifications UPC 662959007792 Weight 20.00 LB