Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BMQ821-5-L-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 BF 0.41 H-Tap size 5/16 - 18 UNC in LQ 4.46 in BD 6.5 AJ 5.88 D 2.31 O 2.66 in G 0.94 I 3.61 in A 2.5 F 1.88 Center Distance (in) 2.06 in T 0.875 TAP Depth 0.63 in BE 0.38 in N 4.34 C 6 in RQ 4.06 in AK 4.5 J 3.25 in K 1.63 in B 4.5 Technical Specifications Output Shaft Assembly Code L Reducer Worm - Right Angle Input RPM 1,750 Input HP @ 1750 RPM 3.653 Output Shaft Orientation L Motor Frame Size 56 Shaft Seal Material Viton Thrust Rating - output shaft 735 Input Bore (C Face) 0.625 Input Keyway (C Face) 3/16 x 3/32 Series Style NH-BMQ-L Reducer Style Worm - Right Angle Input Style C-Face Quill Input Diameter (in) 0.625 in Output Diameter (in) 0.875 in Service Factor 1 Overhung Load 1,000 Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Ratio 5:1 Center Distance (in) 2.06 Output HP 3.41 Mounting Style Base Gear Type Worm Series Code NH Output Style L Ratio Range 5:1 Output RPM 350 Series NH Series - Ironman Narrow Housing Worm Gear Reducers No. of Gear Reductions Single Assembly BMQ-L Input HP 3.653 Output Key 3/16 X 1.50 Frame Size 56C Model Code BMQ821 Product Type Right Angle Reduction Single Output Shaft Direction Left Output Torque Rating (in-lb) 614 in/lbs Housing Material Cast Iron Output Shaft Solid Shaft Overhung Load Rating (Output Shaft(lb)) 775 lb General Specifications UPC 690310062135 Weight 25.00 LB