Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BMQ830-15-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 Center Distance (in) 3 in I 4.84 in AJ 5.88 BF 0.41 O 3.56 in J 4.63 in N 5.77 B 6.62 RQ 5.32 in T 1.25 LQ 5.69 in BE 0.38 in F 2.38 D 3.38 G 1.19 C 8.25 in AK 4.5 TAP Depth 0.75 in BD 6.5 K 2.31 in A 3.12 H-Tap size 3/8 - 16 UNC in Technical Specifications Series NH Series - Ironman Narrow Housing Worm Gear Reducers Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Input Diameter (in) 0.875 in Center Distance (in) 3.00 Service Factor 1 Series Code NH Input Style C-Face Quill Motor Frame Size 140 Reducer Style Worm - Right Angle Series Style NH-BMQ-L Ratio 15:1 Output Diameter (in) 1.250 in Input HP @ 1750 RPM 4.207 Assembly BMQ-L Thrust Rating - output shaft 2549 No. of Gear Reductions Single Shaft Seal Material Viton Ratio Range 15:1 Overhung Load 2,170 Frame Size 140TC Product Type Right Angle Output RPM 116 Output Key 1/4 x 1.75 Output HP 4.311 Input HP 4.843 Mounting Style Base Input Keyway (C Face) 3/16 x 3/32 Input Bore (C Face) 0.875 Model Code BMQ830 Output Shaft Assembly Code L Output Style L Output Shaft Orientation L Reducer Worm - Right Angle Input RPM 1,750 Gear Type Worm Reduction Single Output Shaft Direction Left Housing Material Cast Iron Overhung Load Rating (Output Shaft(lb)) 1,950 lb Output Torque Rating (in-lb) 2026 in/lbs Output Shaft Solid Shaft General Specifications UPC 690310072974 Weight 58.00 LB