Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-BLMQ818-30-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 LQ 4.09 in AJ 5.88 N 4.75 T 1 O 2.94 in F 1.88 K 1.88 in J 3.75 in D 2.06 AK 4.5 BD 6.5 BE 0.38 in C 5.44 in RQ 3.59 in BF 0.41 Center Distance (in) 1.75 in B 4.5 G 0.94 I 3.24 in H-Tap size 5/16-18 UNC in A 2.56 TAP Depth 0.63 in Technical Specifications Ratio 30:1 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Reducer Worm - Right Angle Overhung Load 1,250 Reducer Style Worm - Right Angle Output HP 0.569 Input RPM 1,750 Frame Size 56C Output RPM 58 Input Style C-Face Quill Input HP 0.741 Assembly BLMQ Output Key 1/4 X 1.75 Keyway 3/16 X 3/32 Output Shaft Orientation L Output Diameter (in) 1.000 in Gear Type Worm Service Factor 1 Motor Frame Size 56C Input Quill Diameter (in) 0.625 in Output Shaft Assembly Code L Input Diameter (in) 0.625 in Output Style L Input Bore (C Face) 0.625 Input Keyway (C Face) 3/16 x 3/32 Ratio Range 30:1 Series Style NH-BLMQ-L Model Code BLMQ818 Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Mounting Style Torque limiting design No. of Gear Reductions Single Product Type Right Angle Shaft Seal Material Viton Center Distance (in) 1.75 Reduction Single Output Shaft Direction Left Output Shaft Shaft Housing Material Cast Iron Output Torque Rating (in-lb) 614 in/lbs General Specifications Weight 20.00 LB