Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-VLM818-25-LU-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 F 7.37 Center Distance (in) 1.75 in L1 6.7 in L 4.45 in T 0.875 N 4.31 AK 4.5 V 0.25 in I 3.24 in O 2.05 in J 4 in DL 3 BD 6.5 K 2 in H 0.44 in U 0.625 in AJ 5.88 BF 0.41 BE 0.38 in G 4.5 B 5 R 2.06 in A 8.25 Technical Specifications Overhung Load 1,200 Series Style GR-VLM-LU Output Shaft Assembly Code LU Output Key 3/16 X 1.38 Output HP 0.715 Output RPM 70 Reducer Style Worm - Right Angle No. of Gear Reductions Single Series Type Cast Iron 800 Worm Gear Reducers Output Shaft Orientation LU Input HP 0.884 Series Code GR Keyway 3/16 X 3/32 Input RPM 1,750 Mounting Style Vertical Output Shaft, Low Base Output Style LU Input Style C-Face Coupled Frame Size 56C Series GR Series - Ironman Worm Gear Reducers Ratio Range 25:1 Reducer Worm - Right Angle Ratio 25:1 Product Line GR Series - Ironman Worm Gear Reducers Shaft Seal Material Viton Motor Frame Size 56C Input Quill Diameter (in) 0.625 in Product Type Right Angle Input Bore (C Face) 0.625 Center Distance (in) 1.75 Assembly VLM-LU Model Code VLM818 Service Factor 1 Gear Type Worm Input Diameter (in) 0.625 in Input Keyway (C Face) 3/16 x 3/32 Output Diameter (in) 0.875 in Input Keyway 3/16 X 1.38 in Reduction Single Housing Material Cast Iron Output Torque Rating (in-lb) 644 in/lbs Output Shaft Shaft General Specifications Weight 29.00 LB