Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-JMQ815-20-L-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 BF 0.41 AK 4.5 B 3.5 R 3.5 in BD 6.5 T 0.75 RQ 3.62 in BE 0.38 in N 4.31 V 0.25 in K 1.38 in C 5.38 in Center Distance (in) 1.54 in LQ 3.99 in J 2.75 in F 7.08 H 0.44 in AJ 5.88 D 1.91 O 2.11 in G 2.76 A 8.14 Technical Specifications Series Type Cast Iron 800 Worm Gear Reducers Series Style GR-JMQ-L Overhung Load 860 Input RPM 1,750 Output RPM 87 Mounting Style Vertical Input Shaft Keyway 3/16 X 3/32 Frame Size 56C Input Style C-Face Quill Output HP 0.719 Output Shaft Assembly Code L Output Style L No. of Gear Reductions Single Input HP 1.919 Output Shaft Orientation L Output Key 3/16 X 1.50 Series Code GR Reducer Style Worm - Right Angle Product Line GR Series - Ironman Worm Gear Reducers Series GR Series - Ironman Worm Gear Reducers Service Factor 1 Gear Type Worm Output Diameter (in) 0.750 in Model Code JMQ815 Motor Frame Size 56C Assembly JMQ-L Input Diameter (in) 0.625 in Input Bore (C Face) 0.625 Input Keyway 3/16 X 1.38 in Ratio 20:1 Product Type Right Angle Input Keyway (C Face) 3/16 x 3/32 Center Distance (in) 1.54 Ratio Range 20:1 Reducer Worm - Right Angle Shaft Seal Material Viton Input Quill Diameter (in) 0.625 in Reduction Single Output Shaft Direction Left Housing Material Cast Iron Output Torque Rating (in-lb) 518 in/lbs Output Shaft Shaft General Specifications Weight 22.00 LB