Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRL-HM821-25-H1-56-19

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 V 1.94 in C 6.38 in J 5 in I 3.61 in G 1.44 AK 4.5 AG 6 AJ 5.88 Center Distance (in) 2.06 in AD 4.99 BD 6.5 AE1 0.61 T 1.188 AE2 0.4 U 0.625 in BF 0.41 F 2.88 BE 0.38 in LM 7.07 L 4.82 in D 2.28 B 5.8 Technical Specifications Output Shaft Orientation H1 Output Key 1/4 X 2.50 Output HP 1.094 Input HP @ 1750 RPM 1.333 Service Factor 1 Model Code HM821 Assembly HM-H1 Input HP 1.333 Output RPM 70 Input RPM 1,750 Reducer Worm - Right Angle Product Type Right Angle Series Code GRL No. of Gear Reductions Single Reducer Style Worm - Right Angle Input Diameter (in) 0.625 in Mounting Style Shaft Mount Product Line GR Series - Ironman Worm Gear Reducers Bore Code 19 Center Distance (in) 2.06 Input Style Flexible Coupling Input Motor Frame Size 56C Series Style GRL-HM-H1 Ratio 25:1 Input Keyway (C Face) 3/16 x 3/32 Gear Type Worm Ratio Range 25:1 Series GR Series - Ironman Worm Gear Reducers Output Style H1 Output Diameter (in) 1.188 in Thrust Rating - output shaft 1144 Input Bore (C Face) 0.625 Input Keyway 3/16 X 1.38 in Output Shaft Assembly Code H1 Frame Size 56C Shaft Seal Material Viton Reduction Single Output Shaft Direction H1 Housing Material Cast Iron Output Torque Rating (in-lb) 985 in/lbs Output Shaft Hollow Bore Overhung Load Rating (Output Shaft(lb)) 1,210 lb General Specifications UPC 690310048887 Weight 31.00 LB