Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BMQ852-60-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 T 2 BE 0.38 in LQ 7.85 in O 4.72 in B 11 BF 0.41 AJ 5.88 N 9 RQ 7.35 in O* 4.47 in A 6.19 H-Tap size 5/8 - 11 UNC in K 4.5 in C 12.69 in BD 6.5 F 4.5 TAP Depth 1.25 in I 7.5 in G 2.25 AK 4.5 D 4.88 Center Distance (in) 5.25 in J 9 in Technical Specifications Mounting Style Base Input Style C-Face Quill Reducer Style Worm - Right Angle Motor Frame Size 140 Series Style NH-BMQ-D Ratio Range 60:1 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Series Code NH Ratio 60:1 Output Shaft Assembly Code D Reducer Worm - Right Angle Input RPM 1,750 Model Code BMQ852 Gear Type Worm Output Diameter (in) 2.000 in Output RPM 29 Output Style D Shaft Seal Material Viton Input Keyway (C Face) 3/16 x 3/32 Output Key 1/2 x 2.50 Input HP @ 1750 RPM 5.816 Input HP 5.816 Output HP 4.263 Center Distance (in) 5.25 Frame Size 140TC Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Input Bore (C Face) 0.875 Service Factor 1 Overhung Load 3,570 Assembly BMQ-D Input Diameter (in) 0.875 in Product Type Right Angle Output Shaft Orientation LR Thrust Rating - output shaft 3412 No. of Gear Reductions Single Reduction Single Output Shaft Direction Double Output Shaft Solid Shaft Housing Material Cast Iron Output Torque Rating (in-lb) 9212 in/lbs Overhung Load Rating (Output Shaft(lb)) 3,570 lb General Specifications UPC 690310082706 Weight 216.00 LB