Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRL-BM821-5-L-140

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 F 2.88 AJ 5.88 AK 4.5 U 0.625 in D 2.28 N 4.68 J 5 in BD 6.5 B 5.8 O* 2.08 in BF 0.41 BE 0.38 in L 4.82 in LM 7.07 G 1.44 O 2.29 in T 1 Center Distance (in) 2.06 in K 2.5 in C 6.38 in I 3.61 in TAP Depth 0.63 in A 3.81 H-Tap size 5/16-18 UNC in Technical Specifications Output HP 3.41 Output Key 1/4 X 1.44 Output Shaft Orientation L No. of Gear Reductions Single Overhung Load 1,000 Input HP 3.653 Reducer Style Worm - Right Angle Output RPM 350 Series Type Cast Iron 800 Worm Gear Reducers Frame Size 140TC Input Style Flexible Coupling Input Keyway 3/16 X 3/32 Mounting Style Base Series Style GRL-BM-L Output Shaft Assembly Code L Output Style L Input RPM 1,750 Series Code GRL Output Diameter (in) 1 in Product Line GRL Series - Ironman Worm Gear Reducers Product Type Worm Speed Reducer Input Keyway 3/16 X 1.38 in Series GRL Series - Ironman Worm Gear Reducers Assembly BM-L Input HP @ 1750 RPM 3.653 Center Distance (in) 2.06 Reducer Worm - Right Angle Gear Type Worm Ratio Range 5:1 Input Keyway (C Face) 3/16 x 3/32 Shaft Seal Material Viton Motor Frame Size 140TC Model Code BM821 Thrust Rating - output shaft 735 Ratio 5:1 Service Factor 1 Input Bore (C Face) 0.875 Input Diameter (in) 0.625 in Reduction Single Output Shaft Direction Left Housing Material Cast Iron Output Shaft Solid Shaft Output Torque Rating (in-lb) 614 in/lbs Overhung Load Rating (Output Shaft(lb)) 1,000 lb General Specifications UPC 690310047477 Weight 30.00 LB Packaged Length 10.69 IN Packaged Width 9.06 IN Packaged Height 10.50 IN