- Loyal
- NA4903
NA4903 Bearing | Loyal
NA4903 PDF download| NA4903 interchange INA NA4903 | |
| NA4903 cross reference INA NA4903 | |
| NA4903 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | NA4903 |
| D | 30 mm |
| d | 17 mm |
| B | 13 mm |
| F | 22 mm |
| s | 0,5 mm / Axial displacement |
| m | 37 g / Weight |
| Bore | 0.669 Inch | 17 Millimeter |
| Noun | Bearing |
| Width | 0.512 Inch | 13 Millimeter |
| UNSPSC | 31171512 |
| Category | Needle Non Thrust Roller Bearing |
| Retainer | Yes |
| Enclosure | Open |
| Component | Complete with Outer and Inner Ring |
| Size (mm) | 17x30x13 |
| Inventory | 0.0 |
| Separable | Inner Ring - Both Sides |
| Width (mm) | 13 |
| Closed End | No |
| Weight / LBS | 0.082 |
| nB | 10900 1/min / Reference speed |
| Product Group | B04144 |
| Cr | 12400 N / Dynamic load rating (radial) |
| Self Aligning | No |
| Inch - Metric | Metric |
| nG | 20000 1/min / Limiting speed |
| Other Features | Plain Inner Ring | 2 Rib Outer Ring | Precision | Steel Cage | Ground Raceway with Rib | Oil Hole |
| Thrust Bearing | No |
| Relubricatable | Yes |
| Keyword String | Needle |
| Bearing number | NA4903 |
| Cur | 2600 N / Fatigue limit load, radial |
| C0r | 14600 N / Static load rating (radial) |
| rmin | 0,3 mm |
| Rolling Element | Needle Roller Bearing |
| Long Description | 17MM Bore; 30MM Outside Diameter; 13MM Width; Needle Roller Bearing; Complete with Outer and Inner Ring; Open; Not Self Aligning; Retainer; Single Row of Rollers; Inner Ring - Both Sides Separable; No |
| Manufacturer URL | http://www.ina.com |
| Outside Diameter | 1.181 Inch | 30 Millimeter |
| Weight / Kilogram | 0.04 |
| Manufacturer Name | SCHAEFFLER GROUP |
| Bore Diameter (mm) | 17 |
| Outer Diameter (mm) | 30 |
| Minimum Buy Quantity | N/A |
| Harmonized Tariff Code | 8482.40.00.00 |
| Manufacturer Item Number | NA4903 |
| Number of Rows of Rollers | Single Row |
UCTH201-8J-150 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH201-8J-150
SDI: B-1/4-28UNF
SD: 1/2
UCTH208-25J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH208-25J-300
SDI: B-1/4-28UNF
SD: 1 9/16
UCTH209-27J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH209-27J-300
SDI: B-1/4-28UNF
SD: 1 11/16
UCTH206-19J-150 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH206-19J-150
SDI: B-1/4-28UNF
SD: 1 3/16
