- The RB14025 crossed roller bearing is designed for compact machinery where precise rotary movement needs to be incorporated into a relatively small mechanical assembly. Its bearing configuration provides a practical way to support rotary components without requiring a complex bearing arrangement.
- The RB14025 is well suited to small automation equipment, compact positioning mechanisms, inspection devices, and other precision machinery where controlled rotation is required within a limited mechanical structure.
Controlled Rotary Performance
- The RB14025 crossed roller bearing supports accurate and repeatable rotary movement through controlled rolling contact between the rollers and raceways. This arrangement helps maintain consistent motion during rotation and contributes to precise positioning when the bearing is used in cyclic or intermittent movement.
- For equipment requiring dependable rotational control, the RB14025 provides a stable basis for achieving predictable movement throughout repeated operating cycles.
Technical Parameters
| Inner Diameter (d) | 140 mm |
| Outer Diameter (D) | 200 mm |
| Roller Pitch Diameter (Dpw) | 172 mm |
| Width (B) | 25 mm |
| Chamfer(rmin) | 1.5 |
| Shoulder Size (ds) | 154 |
| Shoulder Size (Dh) | 185 |
| Basic Load Rating (Radial) Cr | 74.8 kN |
| Basic Load Rating (Radial) Cor | 121 kN |
| weight | 2.96 kg |
| Precision Grades | P5 / P4 / P2 (optional) |
Check More Type of RB Crossed Roller Bearing
OEM & Custom Configuration
- The RB14025 crossed roller bearing can be supplied for OEM projects with requirements based on the equipment and production plan. Customers can discuss configuration details such as mounting dimensions, accuracy, preload, and related bearing specifications according to the intended use.
- For manufacturers developing or updating mechanical equipment, we can review the required bearing configuration and order details based on the project requirements. This provides greater flexibility when the standard bearing arrangement needs to be adapted to a specific product design.
RB14025: Practical Questions
Can the RB14025 be used for oscillating motion?
Yes. The RB14025 can be considered for mechanisms with repeated or limited-angle movement. The actual motion range, frequency, loading, and operating conditions should be evaluated for the specific application.
Is the RB14025 suitable for intermittent operation?
Yes. The bearing can be used in equipment that starts, stops, and repositions during normal operation. The motion cycle and surrounding operating conditions should be considered when confirming the appropriate configuration.
How can I verify the RB14025 after delivery?
Check the bearing model and quantity against the order information, then inspect the packaging and bearing for visible damage or contamination. Any discrepancy should be reported before installation.
What may cause increased resistance during rotation?
Increased rotational resistance may be associated with mounting conditions, contamination, lubrication, or excessive mechanical interference. Checking the surrounding components and operating condition can help identify the cause.
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