Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-FMQ821-100-RR-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 LQ 4.46 in BE 0.38 in N 4.34 RQ 4.06 in I 3.61 in T 0.875 X 6.25 in B 4.5 D 2.31 AK 4.5 Center Distance (in) 2.06 in O* 2.45 in Y 5.56 in BF 0.41 C 6 in BD 6.5 AJ 5.88 A 2.5 Technical Specifications Series NH Series - Ironman Narrow Housing Worm Gear Reducers Output Key 3/16 X 1.50 Input HP 0.217 Reducer Style Worm - Right Angle Assembly FMQ Output RPM 17 Input Style C-Face Quill Ratio 100:1 Frame Size 56C Output HP 0.122 Keyway 3/16 X 3/32 Input RPM 1,750 Overhung Load 775 Reducer Worm - Right Angle Output Shaft Orientation RR Product Type Right Angle Series Style NH-FMQ-RR Output Shaft Assembly Code RR Input Bore (C Face) 0.625 Input Diameter (in) 0.625 in No. of Gear Reductions Single Output Style RR Input Quill Diameter (in) 0.625 in Ratio Range 100:1 to 250:1 Model Code FMQ821 Output Diameter (in) 0.875 in Service Factor 1 Mounting Style Flange Mounted Output Shaft Center Distance (in) 2.06 Input Keyway (C Face) 3/16 x 3/32 Motor Frame Size 56C Gear Type Worm Shaft Seal Material Viton Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Reduction Single Output Shaft Shaft Output Torque Rating (in-lb) 439 in/lbs Housing Material Cast Iron General Specifications Weight 28.00 LB