Grove Gear GR Series - Ironman Worm Gear Reducers Cast Iron Single-Reduction Worm Reducer - GRL-BMQ821-60-D-48

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 LQ 4.46 in Center Distance (in) 2.06 in J 5 in C 6.38 in F 2.88 G 1.44 RQ 4.06 in K 2.5 in H-Tap size 5/16-18 UNC in BD 4.36 B 5.8 O 2.29 in A 3.81 T 1 I 3.61 in BF 0.28 D 2.28 TAP Depth 0.63 in O* 2.08 in BE 0.38 in AK 3 N 4.68 AJ 3.75 Technical Specifications Model Code BMQ821 Input HP 0.674 Reducer Worm - Right Angle Output Shaft Assembly Code D Input HP @ 1750 RPM 0.674 Series Code GRL Series Style GRL-BMQ-D Reducer Style Worm - Right Angle Motor Frame Size 48 No. of Gear Reductions Single Service Factor 1 Output HP 0.435 Ratio 60:1 Input Diameter (in) 0.5 in Ratio Range 60:1 Input RPM 1,750 Mounting Style Base Series GRL Series - Ironman Worm Gear Reducers Output RPM 29 Product Line GRL Series - Ironman Worm Gear Reducers Frame Size 48CZ Output Key 1/4 x 1.44 Thrust Rating - output shaft 1144 Output Style D Overhung Load 1,415 Output Diameter (in) 1.000 in Shaft Seal Material Viton Output Shaft Orientation LR Input Bore (C Face) 0.5 Input Style C-Face Quill Gear Type Worm Input Keyway (C Face) 1/8 x 1/16 Product Type Right Angle Center Distance (in) 2.06 Assembly BMQ-D Reduction Single Output Shaft Direction Double Output Torque Rating (in-lb) 940 in/lbs Overhung Load Rating (Output Shaft(lb)) 1,415 lb Housing Material Cast Iron Output Shaft Solid Shaft General Specifications UPC 690310048405 Weight 29.00 LB