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

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 J 12.75 in K 6.38 in G 3.19 F 6.38 D 6.5 U 1.5 in FA 11.13 in C 16.5 in H-Tap size 5/8-11 UNC in Center Distance (in) 6 in T 2.5 O 4.65 in TAP Depth 1 in B 14.25 A 8.13 N 10 M 3.41 L 11.78 in FZ 0.33 in Technical Specifications Reducer Worm - Right Angle Reducer Style Worm - Right Angle Ratio 7.5:1 Output Shaft Orientation L Assembly B-L Overhung Load 3,723 Product Line GR Series - Ironman Worm Gear Reducers Input Keyway 3/8 X 3.00 in Service Factor 1 Output Diameter (in) 2.5 in Series Style GR-B-L Product Type Right Angle Gear Type Worm Output Shaft Assembly Code L Center Distance (in) 6 Output Style L Input HP @ 1750 RPM 29.98 No. of Gear Reductions Single Shaft Seal Material Viton Model Code B860 Output RPM 233 Output Key 5/8 X 4.00 Series GR Series - Ironman Worm Gear Reducers Thrust Rating - output shaft 3990 Ratio Range 7.5:1 Input RPM 1,750 Input Diameter (in) 1.5 in Input Style Solid Shaft Input HP 29.98 Series Code GR Mounting Style Base Output HP 28.52 Reduction Single Output Shaft Direction Left Output Shaft Solid Shaft Output Torque Rating (in-lb) 7704 in/lbs Housing Material Cast Iron Overhung Load Rating (Output Shaft(lb)) 3,723 lb General Specifications UPC 690310034569 Weight 321.00 LB