Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-UMQ824-20-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 T 1.125 I 3.77 in O 2.66 in AK 4.5 G 2.44 V 0.75 in J 7.06 in K 3.53 in Center Distance (in) 2.38 in C 7.69 in B 8.37 BF 0.41 BD 6.5 LQ 4.63 in N 5.14 F 4.88 AJ 5.88 BE 0.38 in H 0.49 in D 2.81 RQ 4.09 in A 6.19 Technical Specifications Series Style GR-UMQ-R Output Shaft Assembly Code R Reducer Style Worm - Right Angle Overhung Load 1,770 Input Style C-Face Quill Output Key 1/4 X 1.75 Input RPM 1,750 No. of Gear Reductions Single Output Shaft Orientation R Output RPM 87 Keyway 3/16 X 3/32 Series Type Cast Iron 800 Worm Gear Reducers Frame Size 140TC Mounting Style Horizontal Base, Worm Under Series Code GR Output HP 1.972 Output Style R Input HP 2.326 Ratio 20:1 Assembly UMQ-R Product Line GR Series - Ironman Worm Gear Reducers Input Keyway 3/16 X 1.63 in Product Type Right Angle Input Keyway (C Face) 3/16 x 3/32 Input Bore (C Face) 0.875 Motor Frame Size 140TC Series GR Series - Ironman Worm Gear Reducers Input Quill Diameter (in) 0.875 in Center Distance (in) 2.38 Input Diameter (in) 0.875 in Gear Type Worm Shaft Seal Material Viton Service Factor 1 Model Code UMQ824 Ratio Range 20:1 Reducer Worm - Right Angle Output Diameter (in) 1.125 in Reduction Single Output Shaft Direction Right Output Torque Rating (in-lb) 1421 in/lbs Housing Material Cast Iron Output Shaft Shaft General Specifications Weight 49.00 LB