Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRG-BMQ821-40-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 I 3.61 in BF 0.41 D 2.28 B 5.8 N 4.68 RQ 4.06 in AK 4.5 K 2.5 in O 2.29 in BD 6.5 O* 2.08 in AJ 5.88 H-Tap size 5/16-18 UNC in J 4.75 in F 3 T 1 BE 0.38 in C 6.38 in G 1.44 TAP Depth 0.63 in Center Distance (in) 2.06 in LQ 4.46 in A 3.81 Technical Specifications Motor Frame Size 140 Input Diameter (in) 0.875 in Output RPM 43 Product Type Right Angle Output Shaft Orientation LR Output Key 1/4 x 1.44 Service Factor 1 Input Keyway (C Face) 3/16 X 3/32 Assembly BMQ-D Series Code GRG Model Code BMQ821 No. of Gear Reductions Single Input Bore (C Face) 0.875 Reducer Style Worm - Right Angle Reducer Worm - Right Angle Input Style C-Face Quill Input HP @ 1750 RPM 0.916 Frame Size 140TC Output HP 0.674 Ratio 40:1 Series GRG Series - Ironman Worm Gear Reducers Shaft Seal Material Viton Product Line GRG Series - Ironman Worm Gear Reducers Mounting Style Base Center Distance (in) 2.06 Ratio Range 40:1 Output Style D Output Shaft Assembly Code D Input HP 0.916 Input RPM 1,750 Series Style GRG-BMQ-D Thrust Rating - output shaft 1144 Gear Type Worm Overhung Load 1,315 Output Diameter (in) 1.000 in Reduction Single Output Shaft Direction Double Overhung Load Rating (Output Shaft(lb)) 1,315 lb Output Torque Rating (in-lb) 971 in/lbs Output Shaft Solid Shaft Housing Material Cast Iron General Specifications UPC 690310037393 Weight 29.00 LB