DAYTON 1LRB4 DC Gearmotor, Right Angle, 90V DC, 45 RPM, 56 Inch Lbs. Max Torque, 0.59A, CW/CCW
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Product Specifications:
| Item | DC Gearmotor |
| Bearing Type | Porous Bronze Sleeve On Case, Sleeve On Motor |
| Brush Type | Externally Replaceable |
| Finish | Unpainted |
| Full Load Amps | 0.59A |
| Gear Case | Die Cast Zinc |
| Gear Case Material | Die Cast Zinc |
| Gear Material | Cast Iron Output Gear, Hardened Steel Worm, Steel Input Gear |
| Gear Ratio | 37:1 |
| Gear Type | Worm |
| Gearmotor Enclosure | Totally Enclosed Nonventilated |
| Gearmotor Mounting Position | All Angle |
| Gearmotor Shaft Orientation | Right Angle |
| Housing Finish | Unpainted |
| Housing Material | Die Cast Zinc |
| Hp | 1/20 hp |
| Included | Replaceable Motor Brushes |
| Input Hp | 1/20 hp |
| Insulation Class | Class F |
| Key Way Size | #404 |
| Keyway Type | Woodruff #404 |
| Lubrication | Grease Filled |
| Max. Ambient Temp. | 40°C |
| Max. Torque | 56 lbs.-in. |
| Motor Enclosure | Totally Enclosed Non Ventilated |
| Motor Type | Permanent Magnet DC |
| Mounting | All Position |
| Mounting Orientation | Any Angle |
| Nameplate Speed | 45 RPM |
| Operating Voltage | 90V DC |
| Output Shaft Dia. | 1/2" |
| Output Shaft Length | 1 5/8" |
| Overhung Load | 100 lbs. |
| Overhung Load Capacity | 100 lbs.-ft. |
| Product Datasheet | dayton-1lrb4.pdf |
| Replaceable Motor Brushes | Yes |
| Reversible Shaft Output | No |
| Rotation | CW, CCW |
| Seal Type | Lip Type On Output Shaft |
| Seals | Lip Type On Output Shaft |
| Shaft | Right Hand Output |
| Shaft Dia. | 1/2" |
| Shaft Length | 1 5/8" |
| Shaft Orientation | Right Angle |
| Speed | 31-50 RPM |
| Tachometer Feedback | No |
| Thermal Protection | No |
| Voltage | 90V DC |
Shipping Info:
| Ship weight (kg) | 4.49 |
| Ship height (cm) | 16.26 |
| Ship length (cm) | 37.59 |
| Ship width (cm) | 21.08 |
| HS code | 8501106060 |
| Country of Origin | US |
Product Details:
Dayton 1LRB4 DC gearmotor is ideal for efficient power transmission and precise control by providing consistent torque and speed. This DC gearmotor is suitable for applications requiring controlled and precise movement and is ideal for automotive, robotics and more applications.
Frequently Asked Questions:
Q. What is the maximum temperature this Dayton permanent magnet DC gearmotor can withstand?
A. It can withstand an ambient temperature of up to 40 degrees C.
Q. How often does this Dayton 1LRB4 DC gearmotor require maintenance?
A. Maintaining the gearmotor on a routine basis is vital for achieving peak performance. Follow the manufacturer's guidelines to lubricate gears and bearings at regular intervals, which helps mitigate wear and promotes seamless operation.
Q. What factors should I consider when selecting a gearmotor for my application?
A. Take into account the torque demands, load attributes, speed requirements, voltage compatibility and environmental surroundings. Choose a gearmotor that aligns with the precise specifications of your application.
Q. Can I control the speed of this Dayton 90VDC gearmotor?
A. Yes, it is possible to modify the speed of the gearmotor by regulating the voltage supplied to it. Decreasing the voltage generally leads to a slower rotational speed, while increasing the voltage tends to yield a swifter rotation.
Documentation:
Product Variants
| Model | Max. Torque | Input Hp | Overhung Load Capacity | Gear Ratio | Full Load Amps | Lubrication | Overhung Load | Housing Material | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1LRA8 | 250 lbs.-in. | 1/20 hp | 100 lbs.-ft. | 525:1 | 0.59A | Grease Filled | 100 lbs. | Die Cast Zinc | €686.15 | |
| 1LRA9 | 177 lbs.-in. | 1/20 hp | 100 lbs.-ft. | 275:1 | 0.59A | Grease Filled | 100 lbs. | Die Cast Zinc | €743.46 | |
| 1LRB1 | 228 lbs.-in. | 1/20 hp | 100 lbs.-ft. | 161:1 | 0.59A | Grease Filled | 100 lbs. | Die Cast Zinc | €740.47 | |
| 1LRB2 | 102 lbs.-in. | 1/20 hp | 100 lbs.-ft. | 70:1 | 0.59A | Grease Filled | 100 lbs. | Die Cast Zinc | €760.27 | |
| 1LRB3 | 34 lbs.-in. | 1/15 hp | 100 lbs.-ft. | 37:1 | 1.14A | Grease Filled | 100 lbs. | Die Cast Zinc | €755.14 | |
| 5LAE8 | 280 lbs.-in. | 1/8 hp | 175 lbs.-ft. | 82:1 | 1.41A | Gear Oil | 175 lbs. | Die Cast Zinc, Steel | €761.11 | |
| 5LAE9 | 266 lbs.-in. | 1/8 hp | 175 lbs.-ft. | 60:1 | 1.72A | Gear Oil | 175 lbs. | Die Cast Zinc, Steel | €788.19 |
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