Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-BM818-50-R-140

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 LM 6.7 A 3.56 H-Tap size 5/16-18 UNC in J 4.19 in K 2.09 in D 2.06 F 2.75 L 4.45 in U 0.625 in Center Distance (in) 1.75 in TAP Depth 0.63 in I 3.24 in BD 6.5 AJ 5.88 BF 0.41 B 5.06 AK 4.5 T 0.875 C 5.75 in N 4.31 BE 0.38 in O 2.05 in G 1.38 Technical Specifications Overhung Load 1,200 Assembly BM-R Service Factor 1 Series Code GR Mounting Style Base Ratio 50:1 Motor Frame Size 140 Input RPM 1,750 Gear Type Worm Ratio Range 50:1 Output Style R Series GR Series - Ironman Worm Gear Reducers Frame Size 140TC Input Bore (C Face) 0.875 Input HP @ 1750 RPM 0.515 Center Distance (in) 1.75 Input Keyway (C Face) 3/16 x 3/32 Output Shaft Assembly Code R Output Key 3/16 x 1.38 Series Style GR-BM-R Model Code BM818 Output Diameter (in) 0.875 in Thrust Rating - output shaft 1144 Output RPM 35 Reducer Worm - Right Angle Output HP 0.352 Shaft Seal Material Viton Product Line GR Series - Ironman Worm Gear Reducers Reducer Style Worm - Right Angle Input Keyway 3/16 X 1.38 in Input Style Flexible Coupling Input Input HP 0.515 Output Shaft Orientation R Input Diameter (in) 0.625 in Product Type Right Angle No. of Gear Reductions Single Reduction Single Output Shaft Direction Right Overhung Load Rating (Output Shaft(lb)) 1,200 lb Output Shaft Solid Shaft Housing Material Cast Iron Output Torque Rating (in-lb) 634 in/lbs General Specifications UPC 690310007433 Weight 26.00 LB