LUOYANG MONTON BEARING SCIENCE & TECHNOLOGY CO.,LTD.
THE BEARING CHANGES THE WORLD!
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| NSK number | 30TAC62BSUC10PN7B |
|---|---|
| Type | Ball Screw Support Bearings, Open type |
| d | 30 mm |
| D | 62 mm |
| B | 15 mm |
| rmin. | 1.0 mm |
| r1min. | 0.6 mm |
| d1 | 39.5 mm |
| d2 | 47.0 mm |
| D1 | 47.0 mm |
| D2 | 53.2 mm |
| Recommended Grease Quantities | 3.2 cc/Bearing |
| Contact Angle | 60 Degree |
| Limiting speeds | 4900 min-1 (Grease) |
| Limiting speeds | 6400 min-1 (Oil) |
| Mass (approx.) | 0.224 kg |
| Basic Dynamic Load Rating Ca Single row load | 30.5 kN |
| Basic Dynamic Load Rating Ca Double row load | 50 kN |
| Basic Dynamic Load Rating Ca Triple row load | 66 kN |
| Limiting Axial load Single row load | 43 kN |
| Limiting Axial load Double row load | 86 kN |
| Limiting Axial load Triple row load | 129 kN |
30TAC62BSUC10PN7A (Old Version P4 class)
30TAC62BSUC10PN7B (Old Version P4 class)
30TAC62CSUHPN7C (New version replaces all of above)
Accuracy class 7C (equivalent to axial runout class 2=P2) 60 degree contact angle
30x62x15 mm or 1.18 x 2.44 x 0.59 inch
High Accuracy replacement for PN7A and PN7B bearing specifications
Universal matching and ground to be used in matched bearing set applications
