Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BMQ818-5-R-140

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 I 3.24 in G 0.94 D 2.06 BF 0.41 B 4.5 F 1.88 AK 4.5 T 1 N 4.75 K 1.88 in BD 6.5 LQ 4.09 in RQ 3.59 in O 2.94 in TAP Depth 0.63 in C 5.44 in A 2.56 Center Distance (in) 1.75 in J 3.75 in AJ 5.88 BE 0.38 in H-Tap size 5/16 - 18 UNC in Technical Specifications Output HP 2.422 Input RPM 1,750 Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Series NH Series - Ironman Narrow Housing Worm Gear Reducers Product Type Right Angle Output Key 1/4 x 1.75 Overhung Load 1,200 Input Style C-Face Quill Ratio Range 5:1 Motor Frame Size 140 Output Shaft Assembly Code R Series Style NH-BMQ-R Mounting Style Base Output Diameter (in) 1.000 in Series Code NH No. of Gear Reductions Single Gear Type Worm Output RPM 350 Model Code BMQ818 Output Shaft Orientation R Center Distance (in) 1.75 Service Factor 1 Input Diameter (in) 0.875 in Reducer Worm - Right Angle Frame Size 140TC Assembly BMQ-R Reducer Style Worm - Right Angle Thrust Rating - output shaft 793 Input HP @ 1750 RPM 2.6 Input HP 2.6 Ratio 5:1 Shaft Seal Material Viton Input Bore (C Face) 0.875 Output Style R Input Keyway (C Face) 3/16 X 3/32 Reduction Single Output Shaft Direction Right Overhung Load Rating (Output Shaft(lb)) 1,250 lb Housing Material Cast Iron Output Shaft Solid Shaft Output Torque Rating (in-lb) 436 in/lbs General Specifications UPC 690310059906 Weight 20.00 LB