Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-BM852-20-D-180

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* 4.53 in TAP Depth 1.25 in AK 8.5 N 9.06 K 5.5 in AJ 7.25 BE1 0.5 in BF 0.53 T 2 L1 14.3 in U 1.25 in G 2.91 A 7.19 B 13 L 10.88 in O 4.78 in H-Tap size 5/8-11 UNC in Center Distance (in) 5.25 in F 5.81 J 11 in D 5.12 C 14 in I 7.5 in BD 9 Technical Specifications Series GR Series - Ironman Worm Gear Reducers Output Style D Ratio Range 20:1 Output Shaft Orientation LR Output Diameter (in) 2 in Motor Frame Size 180 Input HP 15.56 Assembly BM-D Service Factor 1 Ratio 20:1 Series Code GR Output HP 12.98 Model Code BM852 No. of Gear Reductions Single Shaft Seal Material Viton Output RPM 87 Reducer Worm - Right Angle Input Keyway (C Face) 1/4 x 1/8 Center Distance (in) 5.25 Input Style Flexible Coupling Input Gear Type Worm Product Line GR Series - Ironman Worm Gear Reducers Series Style GR-BM-D Output Shaft Assembly Code D Frame Size 180TC Input HP @ 1750 RPM 14.56 Product Type Right Angle Overhung Load 3,560 Input Bore (C Face) 1.125 Reducer Style Worm - Right Angle Input Keyway 1/4 X 3.00 in Thrust Rating - output shaft 3412 Input Diameter (in) 1.25 in Output Key 1/2 X 3.50 Input RPM 1,750 Mounting Style Base Reduction Single Output Shaft Direction Double Housing Material Cast Iron Output Shaft Solid Shaft Overhung Load Rating (Output Shaft(lb)) 3,560 lb Output Torque Rating (in-lb) 9351 in/lbs General Specifications UPC 690310031315 Weight 254.00 LB