Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GR-HM842-40-H1-140-31

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 B 10.25 I 6.1 in F 5 C 11.38 in V 2.756 in BF 0.41 J 8.5 in AJ 5.88 U 1.25 in AE2 0.34 Center Distance (in) 4.25 in AE1 0.63 BD 6.5 D 4.44 T 1.938 BE 0.38 in AG 8.5 AK 4.5 G 2.5 L 9.57 in LM 11.81 AD 7.53 Technical Specifications Output Shaft Assembly Code H1 Model Code HM842 Reducer Style Worm - Right Angle Input Diameter (in) 1.25 in Output HP 4.274 Ratio Range 40:1 Product Type Right Angle Output Shaft Orientation H1 Shaft Seal Material Viton Input Bore (C Face) 0.875 Frame Size 140TC Series Code GR Output Style H1 Input RPM 1,750 Output RPM 43 Service Factor 1 Input HP @ 1750 RPM 5.262 Product Line GR Series - Ironman Worm Gear Reducers Input HP 5.262 Series Style GR-HM-H1 Assembly HM-H1 Mounting Style Shaft Mount Input Keyway 1/4 X 2.50 in Input Keyway (C Face) 3/16 x 3/32 Input Style Flexible Coupling Input Reducer Worm - Right Angle Bore Code 31 Gear Type Worm Ratio 40:1 Motor Frame Size 140 Series GR Series - Ironman Worm Gear Reducers Output Diameter (in) 1.938 in Output Key 1/2 X 3.38 Thrust Rating - output shaft 2533 No. of Gear Reductions Single Center Distance (in) 4.25 Reduction Single Output Shaft Direction H1 Housing Material Cast Iron Output Shaft Hollow Bore Overhung Load Rating (Output Shaft(lb)) 3,715 lb Output Torque Rating (in-lb) 6156 in/lbs General Specifications UPC 690310028247 Weight 157.00 LB