Description
PAB series is the main product of 3F helical gear precision planetary gearbox, with high precision (P0 and P1 backlash), backlash up to 1 arcmin. The PAB planetary reduction planetary gear is supported by full needle rollers at both ends. The output shaft of the PAB planetary gearbox reducer is supported by two tapered rollers at both ends to achieve greater load-carrying capacity. The PAB direct-connected precision planetary gearbox is a direct-connected, square body, which shortens the positioning time of starting and stopping. With shaft output. Self-aligning input flanges allow PAB planetary gearboxes to be quickly connected to any motor output shaft. PAB helical gear reducer has a compact structure, more minor backlash than other similar models, high precision, and long service life. FHT helical gear precision gearboxes can be sized according to different types of motors.
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Model
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PAB042, PAB060, PAB090, PAB115, PAB142, PAB180, PAB220
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Ratio
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1:3~1:100
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Precision
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P2: L1 ≤ 7arcmin ; L2 ≤ 9arcmin P1: L1 ≤ 3arcmin ; L2 ≤ 5arcmin P0: L1 ≤ 1arcmin ; L2 ≤ 3arcmin
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Torque
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10~2160Nm
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Using Life
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21000h
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Efficiency
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94%~97%
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*High torque and high dynamic.
*Shorten the positioning time of starting and stopping
*The structure that the planet carrier and the output shaft are integrated guarantees maximum torque stiffness and stability.
*High efficiency of 95%
*Lifetime lubrication.
Technical Parameters
