- Loyal
- NA4903
NA4903 Bearing | Loyal
NA4903 PDF download| NA4903 interchange Timken NA4903 | |
| NA4903 cross reference Timken NA4903 | |
| NA4903 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | NA4903 |
| d | 17 mm |
| D | 30 mm |
| B | 13 mm |
| C | 13 mm |
| r | 0,3 mm |
| S | 1 mm |
| Fw | 22 mm |
| Weight | 0,04 Kg |
| Size (mm) | 17x30x13 |
| Width (mm) | 13 |
| Bearing number | NA4903 |
| Bore Diameter (mm) | 17 |
| Outer Diameter (mm) | 30 |
| (Grease) Lubrication Speed | 20000 r/min |
| Basic dynamic load rating (C) | 12,2 kN |
| Basic static load rating (C0) | 16,4 kN |
UCTH209-27J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH209-27J-300
SDI: B-1/4-28UNF
SD: 1 11/16
UCTH207-21J-230 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH207-21J-230
SDI: B-1/4-28UNF
SD: 1 5/16
UCTH204-12J-150 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH204-12J-150
SDI: B-1/4-28UNF
SD: 3/4
