Grove Gear NH Series - Ironman Narrow Housing Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - NH-B852-15-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 T 2 F 4.5 U 1.25 in D 4.88 Center Distance (in) 5.25 in H-Tap size 5/8 - 11 UNC in TAP Depth 1.25 in G 2.25 O 4.72 in J 9 in C 12.69 in B 11 L 10.88 in M 3.38 N 9 A 6.19 K 4.5 in I 7.5 in Technical Specifications Shaft Seal Material Viton Series Code NH Product Line NH Series - Ironman Narrow Housing Worm Gear Reducers Input Keyway 1/4 X 3.00 in Mounting Style Base Input Style Solid Shaft Output Shaft Assembly Code L Reducer Worm - Right Angle Model Code B852 Series Style NH-B-L Input Diameter (in) 1.25 in No. of Gear Reductions Single Output Key 1/2 x 2.50 Gear Type Worm Assembly B-L Output Style L Reducer Style Worm - Right Angle Input HP @ 1750 RPM 18.11 Service Factor 1 Output Shaft Orientation L Center Distance (in) 5.25 Input HP 18.11 Ratio 15:1 Overhung Load 3,560 Series NH Series - Ironman Narrow Housing Worm Gear Reducers Product Type Right Angle Ratio Range 15:1 Output HP 16.55 Thrust Rating - output shaft 3033 Output RPM 116 Input RPM 1,750 Output Diameter (in) 2.000 in Reduction Single Output Shaft Direction Left Overhung Load Rating (Output Shaft(lb)) 3,560 lb Output Torque Rating (in-lb) 8941 in/lbs Housing Material Cast Iron Output Shaft Solid Shaft General Specifications UPC 690310081822 Weight 197.00 LB