Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BM826-30-R-56

Описание

Rugged cast iron housings, covers, and flanges provide superior strength and rigidity. 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. O-rings on all bearing covers, eliminating gaskets, sealants and leaks. 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. 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. 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. Dimensions C 7.38 in J 4 in BF 0.41 BD 6.5 N 5.25 T 1.125 L 6.07 in AJ 5.88 TAP Depth 0.69 in Center Distance (in) 2.63 in AK 4.5 O 3.28 in B 5.75 K 2 in H-Tap size 3/8 - 16 UNC in F 2.13 BE 0.38 in I 4.34 in U 0.75 in LM 8.32 A 2.88 G 1.06 D 2.94 Technical Specifications Service Factor 1 Thrust Rating - output shaft 2091 Reducer Worm - Right Angle Output Style R Ratio Range 30:1 Motor Frame Size 56 Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Input Keyway (C Face) 3/16 x 3/32 Input HP 2.145 Output Diameter (in) 1.125 in Reducer Style Worm - Right Angle Input RPM 1,750 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Input Keyway 3/16 X 1.63 in Model Code BM826 Output Shaft Assembly Code R No. of Gear Reductions Single Shaft Seal Material Viton Input Style Flexible Coupling Input Input Bore (C Face) 0.625 Output Key 1/4 x 1.75 Output Shaft Orientation R Gear Type Worm Frame Size 56C Output RPM 58 Product Type Right Angle Input HP @ 1750 RPM 2.145 Center Distance (in) 2.63 Input Diameter (in) 0.75 in Assembly BM-R Overhung Load 1,625 Series Code NH Mounting Style Base Ratio 30:1 Series Style NH-BM-R Output HP 1.743 Reduction Single Output Shaft Direction Right Housing Material Cast Iron Output Shaft Solid Shaft Output Torque Rating (in-lb) 1883 in/lbs Overhung Load Rating (Output Shaft(lb)) 1,750 lb General Specifications UPC 690310068526 Weight 48.00 LB