7218A5TRSULP3 NSK Super Precision Bearings
Our highly-skilled TIMKEN BEARING-SINGAPORE (PTE)LTD. and factory-trained service experts have the resources to help you with all your 7218A5TRSULP3 NSK Super Precision Bearings needs 258.65 mm D1 ≈ - including routine maintenance, major repairs, 0.55 Calculation factor Y1 warranty service, and Super Precision Bearings equipment inspections.
| Brand Name: | NSK |
| Model Number: | 7218A5TRSULP3 |
| Calculation factor Y1: | 0.55 |
| a: | 131 mm |
| D1 ≈: | 258.65 mm |
| Calculation factor kr: | 0.09 |
| Calculation factor e: | 1.14 |
| Calculation factor Y2: | 0.93 |
| B: | 65 mm |
| r1,2 min.: | 4 mm |
Product Details
| Calculation factor Y1 | 0.55 |
| a | 131 mm |
| D1 ≈ | 258.65 mm |
| Calculation factor kr | 0.09 |
| Calculation factor e | 1.14 |
| Calculation factor Y2 | 0.93 |
| B | 65 mm |
| r1,2 min. | 4 mm |
| D | 320 mm |
| Calculation factor Y0 | 0.52 |
| rb max. | 1.5 mm |
| Limiting speed | 2800 r/min |
| Da max. | 303 mm |
| Reference speed | 2400 r/min |
| d1 ≈ | 216.1 mm |
| r3,4 min. | 1.5 mm |
| Calculation factor X | 0.57 |
| da min. | 167 mm |
| Basic dynamic load rating C | 332 kN |