Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BMQ818-20-L-56

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 BF 0.41 J 3.75 in O* 2.73 in D 2.06 BE 0.38 in K 1.88 in AJ 5.88 F 1.88 I 3.24 in N 4.75 T 1 G 0.94 C 5.44 in RQ 3.59 in LQ 4.09 in AK 4.5 O 2.94 in Center Distance (in) 1.75 in B 4.5 BD 6.5 H-Tap size 5/16 - 18 UNC in TAP Depth 0.63 in A 2.56 Technical Specifications Output RPM 87 Output Shaft Orientation L Frame Size 56C Reducer Style Worm - Right Angle Input Style C-Face Quill Input HP 1.046 Keyway 3/16 X 3/32 Reducer Worm - Right Angle Output Key 1/4 x 1.75 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Input RPM 1,750 Assembly BMQ-L Overhung Load 1,250 Output HP 0.875 Ratio 20:1 Center Distance (in) 1.75 Product Type Right Angle Input Keyway (C Face) 3/16 X 3/32 No. of Gear Reductions Single Model Code BMQ818 Output Shaft Assembly Code L Input Quill Diameter (in) 0.625 in Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Output Diameter (in) 1.000 in Ratio Range 20:1 Gear Type Worm Mounting Style Base Input HP @ 1750 RPM 1.046 Series Style NH-BMQ-L Motor Frame Size 56 Output Style L Shaft Seal Material Viton Service Factor 1 Input Diameter (in) 0.625 in Input Bore (C Face) 0.625 Series Code NH Thrust Rating - output shaft 1144 Reduction Single Output Shaft Direction Left Overhung Load Rating (Output Shaft(lb)) 1,250 lb Output Torque Rating (in-lb) 630 in/lbs Housing Material Cast Iron Output Shaft Solid Shaft General Specifications UPC 690310059500 Weight 20.00 LB Packaged Length 10.69 IN Packaged Width 9.06 IN Packaged Height 10.50 IN