Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BMQ842-60-L-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 A 4.75 AK 4.5 O 3.88 in AJ 5.88 B 9.75 I 6.1 in G 1.88 N 7.5 BF 0.41 Center Distance (in) 4.25 in J 7.5 in D 4.5 F 3.75 TAP Depth 1 in RQ 6.04 in T 1.75 LQ 6.77 in H-Tap size 1/2 - 13 UNC in BD 6.5 C 11.5 in BE 0.38 in K 3.75 in Technical Specifications Overhung Load 3,730 Input Keyway (C Face) 3/16 x 3/32 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Model Code BMQ842 Frame Size 140TC Output Style L Output Diameter (in) 1.750 in Output HP 2.772 Output Key 3/8 x 2.25 Input Diameter (in) 0.875 in Assembly BMQ-L Series Code NH Mounting Style Base Output Shaft Assembly Code L Center Distance (in) 4.25 Reducer Worm - Right Angle Series Style NH-BMQ-L Input Style C-Face Quill Input RPM 1,750 Input HP @ 1750 RPM 3.681 Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Service Factor 1 Reducer Style Worm - Right Angle Ratio 60:1 Product Type Right Angle Input HP 3.681 Motor Frame Size 140 Input Bore (C Face) 0.875 Output RPM 29 No. of Gear Reductions Single Ratio Range 60:1 Gear Type Worm Output Shaft Orientation L Thrust Rating - output shaft 2533 Shaft Seal Material Viton Reduction Single Output Shaft Direction Left Overhung Load Rating (Output Shaft(lb)) 3,730 lb Housing Material Cast Iron Output Shaft Solid Shaft Output Torque Rating (in-lb) 5989 in/lbs General Specifications UPC 690310079959 Weight 124.00 LB