Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-B860-7.5-R

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 G 3.19 N 10 D 6.5 M 3.41 L 11.78 in J 12.75 in U 1.5 in TAP Depth 1 in F 6.38 T 2.5 FZ 0.33 in A 8.13 H-Tap size 5/8-11 UNC in FA 11.13 in Center Distance (in) 6 in K 6.38 in O 4.65 in B 14.25 C 16.5 in Technical Specifications Input Keyway 3/8 X 3.00 in Input RPM 1,750 Output Style R Output HP 28.52 Output Key 5/8 X 4.00 Reducer Style Worm - Right Angle Series Code GR Input HP 29.98 Ratio Range 7.5:1 Assembly B-R Reducer Worm - Right Angle Series GR Series - Ironman Worm Gear Reducers Center Distance (in) 6 Model Code B860 Output RPM 233 Ratio 7.5:1 Input Diameter (in) 1.5 in Output Diameter (in) 2.5 in Service Factor 1 Gear Type Worm Input Style Solid Shaft Output Shaft Orientation R Input HP @ 1750 RPM 29.98 Output Shaft Assembly Code R Mounting Style Base Series Style GR-B-R Shaft Seal Material Viton Thrust Rating - output shaft 3990 Overhung Load 3,723 Product Line GR Series - Ironman Worm Gear Reducers No. of Gear Reductions Single Product Type Right Angle Reduction Single Output Shaft Direction Right Output Shaft Solid Shaft Housing Material Cast Iron Output Torque Rating (in-lb) 7704 in/lbs Overhung Load Rating (Output Shaft(lb)) 3,723 lb General Specifications UPC 690310034576 Weight 321.00 LB