Grove Gear EL Series - Aluminum Worm Gear Reducers Aluminum Single-Reduction Worm Reducer - EL-BM842-80-D-140

Описание

Aluminum housing provides superior resistances to corrosion, even in harsh environments. Factory-filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant – USDA Class H1 approved. 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. 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. 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 AJ 5.88 U 1.25 in AK 4.5 BE 0.38 in BD 6.5 O* 4.22 in BF 0.41 T 1.75 O 4.5 in K 3.5 in F 3.75 G 1.88 I 6.15 in N 8.12 B 9.63 J 7 in D 4.5 LM 11.25 C 11.69 in L1 9.57 in Center Distance (in) 4.25 in TAP Depth 1.19 in H-Tap size 5/8-11 in A 6.13 O* 4.22 Technical Specifications Output HP 1.257 Input RPM 1,750 No. of Gear Reductions Single Product Type Right Angle Center Distance (in) 4.25 Gear Type Worm Series Code EL Output RPM 21 Model Code BM842 Input Diameter (in) 1.25 in Input Keyway 1/4 X 2.50 in Overhung Load 3,740 Assembly BM-D Input Keyway (C Face) 3/16 x 3/32 Input HP 1.76 Input HP @ 1750 RPM 1.76 Input Style Flexible Coupling Input Reducer Worm - Right Angle Output Shaft Orientation LR Series Style EL-BM-D Frame Size 140TC Thrust Rating - output shaft 2533 Output Key 3/8 x 3.00 Mounting Style Base Series EL Series - Aluminum Worm Gear Reducers Product Line EL Series - Aluminum Worm Gear Reducers Output Diameter (in) 1.750 in Motor Frame Size 140 Ratio 80:1 Reducer Style Worm - Right Angle Ratio Range 80:1 Shaft Seal Material Viton Output Style D Output Shaft Assembly Code D Input Bore (C Face) 0.875 Service Factor 1 Reduction Single Output Shaft Direction Double Output Torque Rating (in-lb) 3620 in/lbs Output Shaft Solid Shaft Housing Material Aluminum Overhung Load Rating (Output Shaft(lb)) 3,740 lb General Specifications UPC 662959055120 Weight 102.00 LB