Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BM824-50-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 BD 6.5 O 2.91 in D 2.69 K 2 in L 5.51 in BF 0.41 AK 4.5 C 6.88 in T 1 I 3.77 in AJ 5.88 Center Distance (in) 2.38 in TAP Depth 0.69 in F 2.13 N 4.88 J 4 in G 1.06 BE 0.38 in LM 7.76 U 0.75 in A 2.94 H-Tap size 3/8 - 16 UNC in B 5.25 Technical Specifications Series Style NH-BM-L Thrust Rating - output shaft 2091 Output Key 1/4 x 1.75 Product Type Right Angle Ratio Range 50:1 Model Code BM824 Service Factor 1 Input Keyway 3/16 X 1.63 in Output Shaft Assembly Code L Input RPM 1,750 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Series Code NH Ratio 50:1 Input HP 1.137 Output Shaft Orientation L Output Diameter (in) 1.000 in Center Distance (in) 2.38 Output HP 0.795 Shaft Seal Material Viton Input Bore (C Face) 0.875 Input HP @ 1750 RPM 1.137 Mounting Style Base Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Gear Type Worm Output RPM 35 Reducer Style Worm - Right Angle Motor Frame Size 140 Reducer Worm - Right Angle Assembly BM-L Input Diameter (in) 0.75 in Output Style L Frame Size 140TC Overhung Load 1,770 No. of Gear Reductions Single Input Style Flexible Coupling Input Input Keyway (C Face) 3/16 x 3/32 Reduction Single Output Shaft Direction Left Housing Material Cast Iron Overhung Load Rating (Output Shaft(lb)) 1,300 lb Output Torque Rating (in-lb) 1432 in/lbs Output Shaft Solid Shaft General Specifications UPC 690310065372 Weight 40.00 LB