Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-BM824-20-D-56

Описание

One-piece cast iron housings with single output cover design, CNC machined for precise component fit and alignment. Factory-filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant. 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. The unique quill seal guard protects the input seal from damage during motor installation. Bronze worm gear chill cast from high quality bronze for maximum strength, lubricity and superior life. 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. 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 5.51 in LM 7.76 T 1.125 O 2.66 in B 6.12 BD 6.5 K 2.5 in O* 2.44 in Center Distance (in) 2.38 in C 6.94 in J 5 in F 2.88 BE 0.38 in U 0.75 in BF 0.41 AK 4.5 AJ 5.88 I 3.77 in G 1.44 N 5.14 D 2.5 H-Tap size 3/8-16 UNC in A 4.06 TAP Depth 0.69 in Technical Specifications Output Key 1/4 X 1.75 Overhung Load 1,770 Output RPM 87.5 Output HP 1.972 Series Type Cast Iron 800 Worm Gear Reducers Output Shaft Orientation LR Series Style GR-BM-D Frame Size 56C Output Style D No. of Gear Reductions Single Series Code GR Input Style Flexible Coupling Input Output Shaft Assembly Code D Reducer Style Worm - Right Angle Keyway 3/16 X 3/32 Input HP 2.326 Input RPM 1,750 Mounting Style Base Model Code BM824 Input HP @ 1750 RPM 2.326 Gear Type Worm Ratio 20:1 Input Keyway 3/16 X 1.63 in Assembly BM-D Input Diameter (in) 0.75 in Service Factor 1 Input Keyway (C Face) 3/16 x 3/32 Product Line GR Series - Ironman Worm Gear Reducers Ratio Range 20:1 Series GR Series - Ironman Worm Gear Reducers Reducer Worm - Right Angle Center Distance (in) 2.38 Product Type Worm Speed Reducer Thrust Rating - output shaft 2091 Motor Frame Size 56C Shaft Seal Material Viton Input Bore (C Face) 0.625 Output Diameter (in) 1.125 in Reduction Single Output Shaft Direction Double Output Shaft Solid Shaft Housing Material Cast Iron Output Torque Rating (in-lb) 1421 in/lbs Overhung Load Rating (Output Shaft(lb)) 1,770 lb General Specifications UPC 690310011300 Weight 47.00 LB Packaged Length 10.69 IN Packaged Width 9.06 IN Packaged Height 10.50 IN