Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRL-BMQ821-50-R-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 C 6.38 in TAP Depth 0.63 in F 2.88 BF 0.41 RQ 4.06 in AJ 5.88 G 1.44 A 3.81 D 2.28 LQ 4.46 in O 2.29 in I 3.61 in AK 4.5 BD 6.5 H-Tap size 5/16-18 UNC in N 4.68 B 5.8 J 5 in Center Distance (in) 2.06 in BE 0.38 in K 2.5 in T 1 Technical Specifications Output Shaft Assembly Code R Assembly BMQ-R Gear Type Worm Output Shaft Orientation R Product Line GRL Series - Ironman Worm Gear Reducers Motor Frame Size 140 Product Type Right Angle Series Style GRL-BMQ-R Model Code BMQ821 Input HP @ 1750 RPM 0.769 Output HP 0.539 Center Distance (in) 2.06 Input Keyway (C Face) 3/16 x 3/32 Input Style C-Face Quill Input HP 0.769 Output Style R Input Bore (C Face) 0.875 Input RPM 1,750 Series GRL Series - Ironman Worm Gear Reducers Output Diameter (in) 1.000 in Reducer Style Worm - Right Angle Output Key 1/4 x 1.44 Output RPM 35 Frame Size 140TC Series Code GRL Ratio Range 50:1 Shaft Seal Material Viton Mounting Style Base Service Factor 1 Reducer Worm - Right Angle Overhung Load 1,385 Thrust Rating - output shaft 1144 Ratio 50:1 No. of Gear Reductions Single Input Diameter (in) 0.875 in Reduction Single Output Shaft Direction Right Output Torque Rating (in-lb) 970 in/lbs Overhung Load Rating (Output Shaft(lb)) 1,385 lb Housing Material Cast Iron Output Shaft Solid Shaft General Specifications UPC 690310048214 Weight 29.00 LB