Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRG-BMQ821-25-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 BF 0.41 J 4.75 in BE 0.38 in O 2.29 in F 3 AK 4.5 A 3.81 N 4.68 D 2.28 C 6.38 in Center Distance (in) 2.06 in LQ 4.46 in G 1.44 B 5.8 H-Tap size 5/16-18 UNC in O* 2.08 in T 1 I 3.61 in K 2.5 in AJ 5.88 RQ 4.06 in BD 6.5 TAP Depth 0.63 in Technical Specifications Center Distance (in) 2.06 Output Style D Frame Size 140TC Model Code BMQ821 Overhung Load 1,210 Output RPM 70 Output Diameter (in) 1.000 in Series Style GRG-BMQ-D No. of Gear Reductions Single Assembly BMQ-D Input RPM 1,750 Input HP @ 1750 RPM 1.333 Output Shaft Assembly Code D Motor Frame Size 140 Service Factor 1 Product Type Right Angle Thrust Rating - output shaft 1144 Product Line GRG Series - Ironman Worm Gear Reducers Input Bore (C Face) 0.875 Gear Type Worm Shaft Seal Material Viton Reducer Worm - Right Angle Reducer Style Worm - Right Angle Input Diameter (in) 0.875 in Series Code GRG Series GRG Series - Ironman Worm Gear Reducers Ratio Range 25:1 Input HP 1.333 Input Style C-Face Quill Output Shaft Orientation LR Input Keyway (C Face) 3/16 X 3/32 Ratio 25:1 Output HP 1.094 Output Key 1/4 x 1.44 Mounting Style Base Reduction Single Output Shaft Direction Double Overhung Load Rating (Output Shaft(lb)) 1,210 lb Output Shaft Solid Shaft Output Torque Rating (in-lb) 985 in/lbs Housing Material Cast Iron General Specifications UPC 690310037379 Weight 29.00 LB