Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-BMQ818-20-D-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 K 2.09 in A 3.56 TAP Depth 0.63 in G 1.38 D 2.06 H-Tap size 5/16-18 UNC in O* 1.84 in T 0.875 I 3.24 in LQ 4.09 in BF 0.41 O 2.05 in C 5.75 in AK 4.5 BD 6.5 Center Distance (in) 1.75 in J 4.19 in B 5.06 F 2.75 RQ 3.59 in N 4.31 AJ 5.88 Technical Specifications Input HP 1.046 Ratio Range 20:1 Input RPM 1,750 Output Diameter (in) 0.875 in Center Distance (in) 1.75 Output Shaft Orientation LR Input Style C-Face Quill Product Type Right Angle Input Keyway (C Face) 3/16 x 3/32 Mounting Style Base Input Bore (C Face) 0.875 Output Style D Series Code GR Series Style GR-BMQ-D Reducer Style Worm - Right Angle Output Shaft Assembly Code D Input HP @ 1750 RPM 1.046 Shaft Seal Material Viton Output HP 0.875 Gear Type Worm Overhung Load 1,200 Service Factor 1 Product Line GR Series - Ironman Worm Gear Reducers Motor Frame Size 140 Frame Size 140TC Assembly BMQ-D Ratio 20:1 Reducer Worm - Right Angle Output Key 3/16 x 1.38 Input Diameter (in) 0.875 in Thrust Rating - output shaft 1144 Series GR Series - Ironman Worm Gear Reducers Model Code BMQ818 No. of Gear Reductions Single Output RPM 87 Reduction Single Output Shaft Direction Double Housing Material Cast Iron Output Torque Rating (in-lb) 630 in/lbs Output Shaft Solid Shaft Overhung Load Rating (Output Shaft(lb)) 1,200 lb General Specifications UPC 690310008126 Weight 27.00 LB