Linear Ball Bearings and Bushings
JP-AJ (JIS) Adjustable Linear Ball Bearing

The JP-AJ Adjustable Linear Ball Bearing is an ideal choice for linear motion applications requiring an adjustable bearing. This JIS Metric version is commonly used in Asia and is size interchangeable with other manufacturers' products as well as the Simplicity series plain bearings, offering flexibility in various applications.
- ID Sizes: Available from 12 mm to 50 mm
- Static Load Capacities: Up to 7900 N (1700 lb)
- Dynamic Load Capacities: Up to 3800 N (850 lb)
- Interchangeable: Size interchangeable with industry standards and Lee's Simplicity series
- Low Coefficient of Friction: Ensures smooth and efficient operation
- Heat Treated Alloy Steel Shell: Provides enhanced durability
- Resin Retainer: Reduces noise for quieter operation
- Temperature Range: -20/+80°C (-4/+176°F)
- Double Seals: Included as standard at no additional cost
Name | Nominal ID (mm) | Nominal OD (mm) | Shaft Diameter (mm) | MAX Dynamic Load Rating (N) | Shop Link |
---|---|---|---|---|---|
JP12G-AJ | 12.00 | 21.00 | 12.00 | 410.00 | Shop Now |
JP13G-AJ | 13.00 | 23.00 | 13.00 | 500.00 | Shop Now |
JP16G-AJ | 16.00 | 28.00 | 16.00 | 770.00 | Shop Now |
JP20G-AJ | 20.00 | 32.00 | 20.00 | 860.00 | Shop Now |
JP25G-AJ | 25.00 | 40.00 | 25.00 | 980.00 | Shop Now |
JP30G-AJ | 30.00 | 45.00 | 30.00 | 1560.00 | Shop Now |
JP35G-AJ | 35.00 | 52.00 | 35.00 | 1660.00 | Shop Now |
JP40G-AJ | 40.00 | 60.00 | 40.00 | 2150.00 | Shop Now |
JP50G-AJ | 50.00 | 80.00 | 50.00 | 3820.00 | Shop Now |
LEE Linear Shafting and bearings available from PBC Linear.
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