Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-BM818-7.5-R-56

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 O 2.05 in N 4.31 LM 6.7 B 5.06 C 5.75 in K 2.09 in AJ 5.88 O* 1.84 in AK 4.5 U 0.625 in T 0.875 F 2.75 D 2.06 G 1.38 I 3.24 in J 4.19 in BF 0.41 L 4.45 in BE 0.38 in BD 6.5 Center Distance (in) 1.75 in H-Tap size 5/16-18 UNC in A 3.56 TAP Depth 0.63 in Technical Specifications Input Style Flexible Coupling Input Output Shaft Orientation R Input RPM 1,750 Output HP 1.745 Frame Size 56C Keyway 3/16 X 3/32 Output Shaft Assembly Code R Output Style R Input HP 1.909 Overhung Load 1,200 Series Style GR-BM-R Series Code GR Mounting Style Base No. of Gear Reductions Single Output Key 3/16 X 1.38 Reducer Style Worm - Right Angle Output RPM 233 Series Type Cast Iron 800 Worm Gear Reducers Assembly BM-R Ratio 7.5:1 Input Bore (C Face) 0.625 Output Diameter (in) 0.875 in Input Diameter (in) 0.625 in Series GR Series - Ironman Worm Gear Reducers Input Keyway 3/16 X 1.38 in Model Code BM818 Reducer Worm - Right Angle Thrust Rating - output shaft 868 Input Keyway (C Face) 3/16 x 3/32 Shaft Seal Material Viton Gear Type Worm Ratio Range 7.5:1 Input HP @ 1750 RPM 1.909 Center Distance (in) 1.75 Product Type Right Angle Service Factor 1 Motor Frame Size 56 Product Line GR Series - Ironman Worm Gear Reducers Reduction Single Output Shaft Direction Right Output Torque Rating (in-lb) 471 in/lbs Overhung Load Rating (Output Shaft(lb)) 1,200 lb Output Shaft Solid Shaft Housing Material Cast Iron General Specifications UPC 690310007099 Weight 26.00 LB Packaged Length 10.69 IN Packaged Width 9.06 IN Packaged Height 10.50 IN