Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRG-FMQ821-20-LL-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 AJ 5.88 X 7 in LQ 4.46 in RQ 4.06 in Center Distance (in) 2.06 in H 0.41 in I 3.61 in T 1 V 0.44 in R 3.69 in BD 6.5 N 4.68 C 6.38 in D 2.28 BF 0.41 O 2.08 in B 5.8 Y 5.99 in BE 0.38 in AK 4.5 A 3.81 Technical Specifications Series Type Cast Iron 800 Worm Gear Reducers Overhung Load 1,175 Reducer Style Worm - Right Angle Mounting Style Flange Mounted Output Shaft Output RPM 87 Output Shaft Orientation LL Input Style C-Face Quill Output Shaft Assembly Code LL Input RPM 1,750 Keyway 3/16 X 3/32 Output HP 1.338 Input HP 1.584 Frame Size 140TC No. of Gear Reductions Single Output Key 1/4 X 1.44 Series Style GRG-FMQ-LL Output Style LL Series Code GRG Input Bore (C Face) 0.875 Output Diameter (in) 1.000 in Input Keyway (C Face) 3/16 x 3/32 Gear Type Worm Product Line GR Series - Ironman Worm Gear Reducers Input Diameter (in) 0.875 in Service Factor 1 Reducer Worm - Right Angle Ratio 20:1 Assembly FMQ-LL Model Code FMQ821 Ratio Range 20:1 Input Keyway 3/16 X 1.38 in Shaft Seal Material Viton Input Quill Diameter (in) 0.875 in Center Distance (in) 2.06 Product Type Right Angle Series GR Series - Ironman Worm Gear Reducers Motor Frame Size 140TC Reduction Single Housing Material Cast Iron Output Torque Rating (in-lb) 964 in/lbs Output Shaft Shaft General Specifications Weight 32.00 LB