Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BMQ842-30-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 AJ 5.88 D 4.5 T 1.75 RQ 6.04 in K 3.75 in AK 4.5 I 6.1 in B 9.75 H-Tap size 1/2 - 13 UNC in BF 0.41 A 4.75 N 7.5 BD 6.5 BE 0.38 in J 7.5 in LQ 6.77 in Center Distance (in) 4.25 in C 11.5 in O 3.88 in TAP Depth 1 in O* 3.59 in F 3.75 G 1.88 Technical Specifications Output HP 5.517 Output RPM 58 No. of Gear Reductions Single Shaft Seal Material Viton Output Diameter (in) 1.750 in Output Key 3/8 x 2.25 Input HP @ 1750 RPM 6.481 Reducer Worm - Right Angle Product Type Right Angle Center Distance (in) 4.25 Output Shaft Assembly Code D Series Code NH Assembly BMQ-D Output Style D Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Input RPM 1,750 Frame Size 140TC Series NH Series - Ironman Narrow Housing Worm Gear Reducers Gear Type Worm Overhung Load 3,550 Model Code BMQ842 Service Factor 1 Reducer Style Worm - Right Angle Input Diameter (in) 0.875 in Output Shaft Orientation LR Input Bore (C Face) 0.875 Ratio 30:1 Input Keyway (C Face) 3/16 x 3/32 Input HP 6.481 Input Style C-Face Quill Series Style NH-BMQ-D Mounting Style Base Thrust Rating - output shaft 2533 Motor Frame Size 140 Ratio Range 30:1 Reduction Single Output Shaft Direction Double Output Torque Rating (in-lb) 5960 in/lbs Overhung Load Rating (Output Shaft(lb)) 3,550 lb Housing Material Cast Iron Output Shaft Solid Shaft General Specifications UPC 690310080078 Weight 124.00 LB