Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-WHMQ830-20-H1-140-31

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 AF 0.75 AE1 0.6 R 0.88 in B 8.12 BE 0.38 in AA 10.63 AK 4.5 D 3.25 AE2 0.36 J 7 in F 4 RQ 5.32 in I 4.84 in Center Distance (in) 3 in G 2 BD 6.5 AG 7.5 H 0.53 in C 8.88 in V 2.51 in LQ 5.95 in AD 6.53 AB 8.25 Technical Specifications Series Style GR-WHMQ-H1 Output Key 1/2 X 3.38 Output HP 3.407 Frame Size 140TC Keyway 3/16 X 3/32 Output Style H1 Input HP 3.947 Series Code GR Output Shaft Assembly Code H1 Output RPM 87 Bore Code 31 Series Type Cast Iron 800 Worm Gear Reducers Reducer Style Worm - Right Angle Output Shaft Orientation H1 Mounting Style Base Input Style C-Face Quill Input RPM 1,750 Gear Type Worm Center Distance (in) 3.00 Product Type Right Angle Assembly WHMQ-H1 Input Diameter (in) 0.875 in Model Code WHMQ830 Input Keyway (C Face) 3/16 x 3/32 Input Bore (C Face) 0.875 Shaft Seal Material Viton Ratio 20:1 Series GR Series - Ironman Worm Gear Reducers Motor Frame Size 140TC No. of Gear Reductions Single Reducer Worm - Right Angle Service Factor 1 Output Diameter (in) 1.938 in Ratio Range 20:1 Input Quill Diameter (in) 0.875 in Product Line GR Series - Ironman Worm Gear Reducers Reduction Single Output Torque Rating (in-lb) 2454 in/lbs Output Shaft Hollow Bore Housing Material Cast Iron General Specifications UPC 690310022856 Weight 80.00 LB