Grove Gear EL Series - Aluminum Worm Gear Reducers Aluminum Single-Reduction Worm Reducer - EL-BM830-20-R-56

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 AK 4.5 H-Tap size 1/2-13 in TAP Depth 1 in T 1.5 BE 0.38 in BD 6.5 AJ 5.88 N 6.62 LM 7.67 O 3.6 in B 8.11 G 2.06 C 8.94 in Center Distance (in) 3 in I 4.81 in K 2.88 in A 5.25 BF 0.41 U 0.875 in L1 5.38 in J 5.75 in D 3.5 F 4.13 Technical Specifications Frame Size 56C Input Bore (C Face) 0.625 Assembly BM-R Output RPM 87 Series Style EL-BM-R Series Code EL Thrust Rating - output shaft 2574 No. of Gear Reductions Single Model Code BM830 Input RPM 1,750 Input HP 3.947 Ratio 20:1 Input Style Flexible Coupling Input Output Shaft Assembly Code R Product Type Right Angle Ratio Range 20:1 Overhung Load 2,170 Shaft Seal Material Viton Reducer Style Worm - Right Angle Motor Frame Size 56 Input Keyway (C Face) 3/16 x 3/32 Input HP @ 1750 RPM 3.947 Service Factor 1 Mounting Style Base Center Distance (in) 3.00 Reducer Worm - Right Angle Output Shaft Orientation R Product Line EL Series - Aluminum Worm Gear Reducers Output HP 3.407 Output Diameter (in) 1.500 in Input Keyway 3/16 X 0.500 in Output Key 3/8 x 2.25 Gear Type Worm Series EL Series - Aluminum Worm Gear Reducers Input Diameter (in) 0.875 in Output Style R Reduction Single Output Shaft Direction Right Housing Material Aluminum Output Shaft Solid Shaft Output Torque Rating (in-lb) 2454 in/lbs Overhung Load Rating (Output Shaft(lb)) 2,170 lb General Specifications UPC 662959029855 Weight 46.00 LB