Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-BM852-25-R-210

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 11 in BE1 0.5 in L1 14.3 in C 14 in D 5.12 L 10.88 in B 13 O* 4.53 in K 5.5 in BF 0.53 AK 8.5 F 5.81 G 2.91 U 1.25 in N 9.06 T 2 Center Distance (in) 5.25 in BD 9 I 7.5 in AJ 7.25 O 4.78 in H-Tap size 5/8-11 UNC in TAP Depth 1.25 in A 7.19 Technical Specifications Input HP 12.19 Input RPM 1,750 Mounting Style Base Frame Size 210TC Output Style R Keyway 5/16 X 5/32 Output Key 1/2 X 3.50 Reducer Style Worm - Right Angle Output RPM 70 Output Shaft Assembly Code R Series Type Cast Iron 800 Worm Gear Reducers Output Shaft Orientation R Input Style Flexible Coupling Input No. of Gear Reductions Single Series Style GR-BM-R Series Code GR Output HP 10.57 Overhung Load 3,560 Input Diameter (in) 1.25 in Model Code BM852 Gear Type Worm Reducer Worm - Right Angle Input Keyway 1/4 X 3.00 in Service Factor 1 Thrust Rating - output shaft 3412 Input Bore (C Face) 1.375 Ratio Range 25:1 Assembly BM-R Input Keyway (C Face) 5/16 x 5/32 Product Line GR Series - Ironman Worm Gear Reducers Ratio 25:1 Output Diameter (in) 2 in Motor Frame Size 210 Shaft Seal Material Viton Series GR Series - Ironman Worm Gear Reducers Center Distance (in) 5.25 Product Type Right Angle Input HP @ 1750 RPM 12.19 Reduction Single Output Shaft Direction Right Output Shaft Solid Shaft Housing Material Cast Iron Overhung Load Rating (Output Shaft(lb)) 3,560 lb Output Torque Rating (in-lb) 9517 in/lbs General Specifications UPC 690310031797 Weight 254.00 LB Packaged Length 40.00 IN Packaged Width 37.00 IN Packaged Height 20.00 IN