Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRG-BMQ821-80-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 BE 0.38 in D 2.28 I 3.61 in H-Tap size 5/16-18 UNC in C 6.38 in K 2.5 in BF 0.41 BD 6.5 J 4.75 in AJ 5.88 O 2.29 in B 5.8 T 1 G 1.44 LQ 4.46 in AK 4.5 TAP Depth 0.63 in N 4.68 RQ 4.06 in F 3 Center Distance (in) 2.06 in A 3.81 Technical Specifications Output Diameter (in) 1.000 in Series Style GRG-BMQ-R Input Style C-Face Quill Model Code BMQ821 Mounting Style Base Overhung Load 1,495 Product Type Right Angle Input HP 0.304 Series Code GRG Center Distance (in) 2.06 Input Diameter (in) 0.875 in Gear Type Worm Input RPM 1,750 Output HP 0.19 Output Shaft Assembly Code R Input HP @ 1750 RPM 0.304 Input Bore (C Face) 0.875 Product Line GRG Series - Ironman Worm Gear Reducers Reducer Style Worm - Right Angle Reducer Worm - Right Angle No. of Gear Reductions Single Motor Frame Size 140 Thrust Rating - output shaft 1144 Ratio 80:1 Shaft Seal Material Viton Frame Size 140TC Service Factor 1 Output Shaft Orientation R Series GRG Series - Ironman Worm Gear Reducers Assembly BMQ-R Output Style R Output RPM 21 Ratio Range 80:1 Output Key 1/4 x 1.44 Input Keyway (C Face) 3/16 X 3/32 Reduction Single Output Shaft Direction Right Housing Material Cast Iron Output Torque Rating (in-lb) 547 in/lbs Overhung Load Rating (Output Shaft(lb)) 1,495 lb Output Shaft Solid Shaft General Specifications UPC 690310037317 Weight 29.00 LB