Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRG-HM821-40-H1-56-23

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 AK 4.5 F 3 BF 0.41 AF 0.75 BD 6.5 G 1.44 R 0.75 in B 5.8 AG 6 L 4.82 in LM 7.07 I 3.61 in BE 0.38 in AE2 0.4 AA 7.24 AB 5.43 U 0.625 in V 1.94 in J 4.75 in AJ 5.88 AD 4.99 AE1 0.61 C 6.38 in Center Distance (in) 2.06 in D 2.28 T 1.4375 Technical Specifications Frame Size 56C Reducer Style Worm - Right Angle Output RPM 43 Series Code GRG Bore Code 23 Output Shaft Assembly Code H1 Output Style H1 Input HP 0.916 Output Shaft Orientation H1 Output Key 3/8 X 3.00 Input RPM 1,750 Series Type Cast Iron 800 Worm Gear Reducers Mounting Style Shaft Mount Series Style GRG-HM-H1 Input Style Flexible Coupling Input Output HP 0.674 Shaft Seal Material Viton Product Type Right Angle Product Line GR Series - Ironman Worm Gear Reducers Gear Type Worm No. of Gear Reductions Single Model Code HM821 Ratio 40:1 Input Keyway 3/16 X 1.38 in Assembly HM-H1 Reducer Worm - Right Angle Input Diameter (in) 0.625 in Series GR Series - Ironman Worm Gear Reducers Service Factor 1 Motor Frame Size 56 Input HP @ 1750 RPM 0.916 Center Distance (in) 2.06 Ratio Range 40:1 Input Keyway (C Face) 3/16 x 3/32 Input Bore (C Face) 0.625 Output Diameter (in) 1.4375 in Thrust Rating - output shaft 1144 Reduction Single Output Shaft Direction H1 Output Shaft Hollow Bore Overhung Load Rating (Output Shaft(lb)) 1,315 lb Housing Material Cast Iron Output Torque Rating (in-lb) 971 in/lbs General Specifications UPC 690310038161 Weight 31.00 LB