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Precision cylindrical roller for crossed roller linear guide
Category:
Rollers for crossed-roller linear guides（P series）
Keywords:
Precision cylindrical roller for crossed roller linear guide
- Main parameter
- Similar Specification
- Main uses
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- Commodity name: Precision cylindrical roller for crossed roller linear guide
- Out diameter & tolerance: 1.50±0.005mm
- Length & tolerance: 1.43(+0/-0.03mm)
The length is approximately equal to the out diameter
Material: GCR15 (Equal to AISI52001)Hardness: HRC60-65Out diameter tolerance: 1.50±0.005mmLength tolerance: 1.43(+0/-0.03mm)Parallelism: 0.01mmPerpendicularity: 0.01mmEndface runout: 0.01mmRoundness: 0.001mmRoughness: Ra0.08umChoosing the right quality Precision cylindrical roller requires consideration of several key factors to ensure it achieves optimal performance in the application. First, determine the usage environment and load requirements. Understand the equipment's operating conditions, including speed, temperature, load, and vibration, to select appropriate roller sizes and materials.
Second, consider the bearing’s tolerances and accuracy grade. Based on the accuracy requirements of the equipment, select rollers with appropriate tolerances and accuracy levels to ensure they can provide stable performance in high-precision applications.
Finally, evaluate the bearing's durability and maintenance needs. Choose rollers that are durable and easy to maintain to reduce replacement and maintenance costs. At the same time, ensure that the manufacturer has quality certification and provides good after-sales service. -
P series (with round chamfer as the picture show) OD Series Describes (OD*Length) 1.50mm series 1.50*0.60, 1.50*1.40, 1.50*1.43, 1.50*1.45 2.00mm series 2.00*0.90, 2.00*1.90, 2.00*1.93, 2.00*1.95 3.00mm series 3.00*1.80, 3.00*2.90, 3.00*2.93, 3.00*2.95 4.00mm series 4.00*2.70, 4.00*3.90, 4.00*3.93, 4.00*3.95 6.00 mm series 6.00*4.10, 6.00*5.90, 6.00*5.93, 6.00*5.95 9.00 mm series 9.00*5.60, 9.00*8.90, 9.00*8.93, 9.00*8.95 Heavy-load series 1.70*2.40, 2.50*3.50, 3.00*4.00, 4.00*5.00 -
1: Crossed roller linear guides
2: Cylindrical roller type linear rails
3: Anti-creep crossed roller linear guide
4: Ultra-thin crossed-roller linear guide
5: Linear bearings, linear motors
6: oneway bearings oneway clutches
7: Heavy-load linear rails
8: linear rails for CNC
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