Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-HMQ842-7.5-H1-250-20

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 G 2.5 H 0.53 in RQ 7.24 in V 2.75 in BE1 0.5 in B 10.25 F 5 LQ1 7.77 in Center Distance (in) 4.25 in J 8.5 in AF 0.75 I 6.1 in AE1 0.63 C 11.38 in AK 8.5 R 0.75 in AB 9.44 AD 7.53 AA 11.94 AG 8.5 BD 9 AE2 0.34 D 4.44 Technical Specifications Output Shaft Orientation H1 Frame Size 250TC Input HP 16.27 Bore Code 20 Input RPM 1,750 Mounting Style Shaft Mount Keyway 3/8 X 3/16 Reducer Style Worm - Right Angle Output HP 15.36 Series Type Cast Iron 800 Worm Gear Reducers Output Shaft Assembly Code H1 Output RPM 233 Input Style C-Face Quill Series Code GR Series Style GR-HMQ-H1 Output Style H1 Output Key 1/4 X 2.50 Output Diameter (in) 1.250 in Ratio Range 7.5:1 Gear Type Worm Assembly HMQ-H1 Product Line GR Series - Ironman Worm Gear Reducers No. of Gear Reductions Single Model Code HMQ842 Product Type Right Angle Input Quill Diameter (in) 1.625 in Series GR Series - Ironman Worm Gear Reducers Center Distance (in) 4.25 Reducer Worm - Right Angle Input Bore (C Face) 1.625 Shaft Seal Material Viton Motor Frame Size 250TC Input Keyway (C Face) 3/8 x 3/16 Input Diameter (in) 1.625 in Ratio 7.5:1 Service Factor 1 Reduction Single Output Shaft Hollow Bore Housing Material Cast Iron Output Torque Rating (in-lb) 4148 in/lbs General Specifications Weight 149.00 LB