Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-B842-10-L

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) 4.25 in M 3.47 F 3.75 B 9.75 A 4.75 U 1.25 in O 3.88 in C 11.5 in J 7.5 in K 3.75 in L 9.57 in T 1.75 G 1.88 N 7.5 I 6.1 in H-Tap size 1/2 - 13 UNC in TAP Depth 1 in D 4.5 Technical Specifications Assembly B-L Output HP 14 Overhung Load 3,010 Output Key 3/8 x 2.25 Gear Type Worm Mounting Style Base Input HP 14.93 Ratio Range 10:1 Output Shaft Assembly Code L Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Output Diameter (in) 1.750 in Reducer Style Worm - Right Angle Service Factor 1 Input Style Solid Shaft Input RPM 1,750 Shaft Seal Material Viton Series Code NH Thrust Rating - output shaft 1788 Output Shaft Orientation L Output Style L Input HP @ 1750 RPM 14.93 Product Type Right Angle Input Keyway 1/4 X 2.50 in Ratio 10:1 Series Style NH-B-L Input Diameter (in) 1.25 in Reducer Worm - Right Angle Model Code B842 No. of Gear Reductions Single Center Distance (in) 4.25 Output RPM 175 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Reduction Single Output Shaft Direction Left Output Shaft Solid Shaft Overhung Load Rating (Output Shaft(lb)) 3,010 lb Housing Material Cast Iron Output Torque Rating (in-lb) 5042 in/lbs General Specifications UPC 690310078907 Weight 116.00 LB