Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BMQ832-20-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 G 1.75 RQ 5.51 in BD 6.5 TAP Depth 1 in K 3.5 in LQ 5.88 in Center Distance (in) 3.25 in BF 0.41 BE 0.38 in J 7 in I 5.02 in B 8 D 4.19 F 3.5 A 4.44 N 7.03 T 1.5 AJ 5.88 C 10.06 in H-Tap size 1/2 - 13 UNC in AK 4.5 O 4.24 in Technical Specifications Model Code BMQ832 Assembly BMQ-L Output RPM 87 Frame Size 56C Series Code NH Mounting Style Base Reducer Worm - Right Angle Output Style L Reducer Style Worm - Right Angle Output Shaft Assembly Code L Output Shaft Orientation L Overhung Load 2,170 No. of Gear Reductions Single Input RPM 1,750 Ratio 20:1 Input Style C-Face Quill Ratio Range 20:1 Gear Type Worm Output Key 3/8 x 2.25 Shaft Seal Material Viton Motor Frame Size 56 Input Bore (C Face) 0.625 Output HP 4.536 Center Distance (in) 3.25 Input Keyway (C Face) 3/16 x 3/32 Thrust Rating - output shaft 2574 Input Diameter (in) 0.625 in Input HP @ 1750 RPM 4.188 Input HP 5.18 Series Style NH-BMQ-L Product Type Right Angle Output Diameter (in) 1.500 in Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Service Factor 1 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Reduction Single Output Shaft Direction Left Overhung Load Rating (Output Shaft(lb)) 2,250 lb Housing Material Cast Iron Output Torque Rating (in-lb) 2633 in/lbs Output Shaft Solid Shaft General Specifications UPC 690310076187 Weight 64.00 LB