Overview
Mfr description
GR-B842-40-L 40:1 REDUCER
- 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.
Specifications
- Center Distance4.2500 in
- ReductionSingle
- Ratio40:1
- Case IncludedYes
- Max Input Horsepower5.262 hp @ 1750 rpm
- Horsepower Rating Normal Duty5.262 hp
- Input TypeSolid Shaft
- Output Bore TypeSolid Shaft
- Input Size1.2500 in
- Output TypeSolid
- Output Size1.8750 in
- Output DirectionLeft Hand
- StyleSolid Shaft
- Maximum Output RPM43 rpm
- Maximum Output Torque6156 in-lbs
- Housing MaterialCast Iron
- Seal MaterialViton
- Overhung Load Capacity3715 lbs
- Housing Height17.5000 in
- Housing Length40.0000 in
- Housing Width37.0000 in
- Keyway Size1/4 x 2.5000 in
- Service Factor1.0
- SeriesGR
- Length9.5700 in, 243.08 mm
- Manufacturer Reducer Size842
- Torque Arm KitOptional
- Manufacturer Product Page
- Mounting TypeBase
- Manufacturer Catalog
- CAD Drawing
- Manufacturer Catalog NumberGR-B842-40-L
- Manufacturer Upc Number69031002609
- UPC_NO69031002609
- Shipping Dimensions Height17.5000 in;444.50 mm
- Shipping Dimensions Length40.0000 in;1016 mm
- Shipping Dimensions Width37.0000 in;939.80 mm
- Weight136.00 lbs
- Horsepower5.262 hp
- Input StyleSolid Shaft
- LubricationFactory Filled Oil
- Nominal Ratio40:1
- Output4.274 hp;3.187 kw
- Shaft Diameter1.8750 in, 47.62 mm
- Torque Rating (in-lb)6156 in-lbs;695.537 Nm
- Bore Diameter1.8750 in
- Output ShaftSolid Shaft
- Overhung Load3715 lbs
- Gearbox Component TypeSpeed Reducer
- Case Size842
Compliance & Safety Data
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