Complaint
| Name | P Series Guide Rollers |
| Model | 9.0*8.90 |
| Material | GCR15, SUJ2 , AISI52001 |
| Hardness | HRC60-65 |
| Out Diameter Tolerance | 0.001mm |
| Length Tolerance | +0/-0.02mm |
| Parallelism | 0.01mm |
| Perpendicularity | 0.01mm |
Endface runout: | 0.01mm |
Roundness: | 0.0005mm |
| Roughness | Ra0.06um |
1.50*1.40 | 1.50*1.43 | 1.50*1.45 |
2.00*1.90 | 2.00*1.93 | 2.00*1.95 |
3.00*2.90 | 3.00*2.93 | 3.00*2.95 |
4.00*3.90 | 4.00*3.93 | 4.00*3.95 |
6.00*5.90 | 6.00*5.93 | 6.00*5.95 |
9.00*8.90 | 9.00*8.93 | 9.00*8.95 |
12*11.90 | 12*11.93 | 12*11.95 |
1: Crossed roller linear guides
2: Cylindrical roller type linear rails
3: Anti-creep crossed roller linear guide
4: Crossed roller bearings
5: Linear bearings, linear motors,
6: oneway bearings oneway clutches
7: Heavy-load linear rails, linear rails for CNC and some other rails.
