Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRL-BMQ821-40-L-140

Описание

One-piece cast iron housings with single output cover design, CNC machined for precise component fit and alignment. 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. 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. 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. 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. Mounting dimensions are interchangeable with most industry standard reducers. Dimensions B 5.8 AJ 5.88 RQ 4.06 in T 1 N 4.68 K 2.5 in TAP Depth 0.63 in O 2.29 in J 5 in H-Tap size 5/16-18 UNC in I 3.61 in BF 0.41 C 6.38 in Center Distance (in) 2.06 in A 3.81 AK 4.5 BE 0.38 in G 1.44 F 2.88 D 2.28 BD 6.5 LQ 4.46 in Technical Specifications Shaft Seal Material Viton No. of Gear Reductions Single Service Factor 1 Ratio 40:1 Center Distance (in) 2.06 Assembly BMQ-L Series GRL Series - Ironman Worm Gear Reducers Model Code BMQ821 Product Type Right Angle Input HP 0.916 Input Bore (C Face) 0.875 Output Style L Thrust Rating - output shaft 1144 Output RPM 43 Output Shaft Assembly Code L Input Diameter (in) 0.875 in Series Style GRL-BMQ-L Overhung Load 1,315 Frame Size 140TC Input HP @ 1750 RPM 0.916 Input RPM 1,750 Reducer Style Worm - Right Angle Ratio Range 40:1 Output Key 1/4 x 1.44 Reducer Worm - Right Angle Input Style C-Face Quill Gear Type Worm Output Diameter (in) 1.000 in Product Line GRL Series - Ironman Worm Gear Reducers Input Keyway (C Face) 3/16 x 3/32 Mounting Style Base Output HP 0.674 Series Code GRL Motor Frame Size 140 Output Shaft Orientation L Reduction Single Output Shaft Direction Left Output Shaft Solid Shaft Housing Material Cast Iron Overhung Load Rating (Output Shaft(lb)) 1,315 lb Output Torque Rating (in-lb) 971 in/lbs General Specifications UPC 690310048115 Weight 29.00 LB