Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRG-BMQ821-5-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 BD 6.5 D 2.28 LQ 4.46 in BF 0.41 Center Distance (in) 2.06 in T 1 B 5.8 A 3.81 J 4.75 in F 3 BE 0.38 in H-Tap size 5/16-18 UNC in O* 2.08 in G 1.44 N 4.68 AJ 5.88 K 2.5 in I 3.61 in AK 4.5 O 2.29 in RQ 4.06 in TAP Depth 0.63 in C 6.38 in Technical Specifications Motor Frame Size 140 Output Shaft Assembly Code D Mounting Style Base Overhung Load 1,000 Service Factor 1 Input Keyway (C Face) 3/16 X 3/32 Output HP 3.41 Input HP @ 1750 RPM 3.653 No. of Gear Reductions Single Output Diameter (in) 1.000 in Ratio 5:1 Reducer Style Worm - Right Angle Center Distance (in) 2.06 Model Code BMQ821 Output RPM 350 Output Style D Product Type Right Angle Frame Size 140TC Shaft Seal Material Viton Input RPM 1,750 Reducer Worm - Right Angle Assembly BMQ-D Input Bore (C Face) 0.875 Output Shaft Orientation LR Series GRG Series - Ironman Worm Gear Reducers Thrust Rating - output shaft 735 Input Style C-Face Quill Product Line GRG Series - Ironman Worm Gear Reducers Input Diameter (in) 0.875 in Output Key 1/4 x 1.44 Series Code GRG Input HP 3.653 Ratio Range 5:1 Gear Type Worm Series Style GRG-BMQ-D Reduction Single Output Shaft Direction Double Output Torque Rating (in-lb) 614 in/lbs Housing Material Cast Iron Overhung Load Rating (Output Shaft(lb)) 1,000 lb Output Shaft Solid Shaft General Specifications UPC 690310037324 Weight 29.00 LB