Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BMQ821-10-D-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 G 0.94 A 2.5 BF 0.41 D 2.31 O* 2.45 in F 1.88 J 3.25 in RQ 4.06 in H-Tap size 5/16 - 18 UNC in C 6 in Center Distance (in) 2.06 in AK 4.5 B 4.5 I 3.61 in AJ 5.88 TAP Depth 0.63 in N 4.34 K 1.63 in T 0.875 LQ 4.46 in O 2.66 in BD 6.5 BE 0.38 in Technical Specifications No. of Gear Reductions Single Center Distance (in) 2.06 Product Type Right Angle Gear Type Worm Output Diameter (in) 0.875 in Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Reducer Style Worm - Right Angle Input RPM 1,750 Reducer Worm - Right Angle Input Style C-Face Quill Motor Frame Size 140 Input Keyway (C Face) 3/16 x 3/32 Output Shaft Assembly Code D Thrust Rating - output shaft 898 Ratio Range 10:1 Overhung Load 1,065 Shaft Seal Material Viton Ratio 10:1 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Output Style D Series Code NH Series Style NH-BMQ-D Input HP @ 1750 RPM 2.464 Output Shaft Orientation LR Input Diameter (in) 0.875 in Frame Size 140TC Service Factor 1 Output HP 2.235 Input Bore (C Face) 0.875 Assembly BMQ-D Mounting Style Base Model Code BMQ821 Output RPM 175 Input HP 2.464 Output Key 3/16 X 1.50 Reduction Single Output Shaft Direction Double Housing Material Cast Iron Output Shaft Solid Shaft Overhung Load Rating (Output Shaft(lb)) 775 lb Output Torque Rating (in-lb) 805 in/lbs General Specifications UPC 690310062692 Weight 25.00 LB