- Loyal
- RNA4903
RNA4903 Bearing | Loyal
RNA4903 PDF download| RNA4903 interchange KOYO RNA4903 | |
| RNA4903 cross reference KOYO RNA4903 | |
| RNA4903 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | RNA4903 |
| D | 30 mm |
| C | 13 mm |
| Fw | 22 mm |
| Cr | 12.2 |
| Cu | 2.50 |
| C0r | 16.4 |
| Noun | Bearing |
| Bore | 0.866 Inch | 22 Millimeter |
| Width | 0.512 Inch | 13 Millimeter |
| UNSPSC | 31171512 |
| Weight | 0,025 Kg |
| rs(min) | 0.3 |
| r5 min. | 0,3 mm |
| Oil lub. | 20000 |
| Retainer | Yes |
| Category | Needle Non Thrust Roller Bearing |
| Size (mm) | 22x30x13 |
| Component | Roller Assembly with Outer Ring - No Inner Ring |
| Enclosure | Open |
| Separable | No |
| Inventory | 0.0 |
| Width (mm) | 13 |
| Closed End | No |
| Grease lub. | 13000 |
| Bearing No. | RNA4903 |
| Weight / LBS | 0.055 |
| Product Group | B04144 |
| Self Aligning | No |
| Inch - Metric | Metric |
| Keyword String | Needle |
| Bearing number | RNA4903 |
| Other Features | 2 Rib Outer Ring | Steel Cage | Oil Hole |
| Thrust Bearing | No |
| Relubricatable | Yes |
| Rolling Element | Needle Roller Bearing |
| Long Description | 22MM Bore; 30MM Outside Diameter; 13MM Width; Needle Roller Bearing; Roller Assembly with Outer Ring - No Inner Ring; Open Enclosure; No Self Aligning; Retainer; Single Row of Rollers; No Separable; N |
| Outside Diameter | 1.181 Inch | 30 Millimeter |
| (Refer.)Mass(kg) | 0.025 |
| Manufacturer URL | http://www.koyousa.com |
| Weight / Kilogram | 0.029 |
| Manufacturer Name | KOYO |
| Bore Diameter (mm) | 22 |
| Outer Diameter (mm) | 30 |
| Minimum Buy Quantity | N/A |
| Harmonized Tariff Code | 8482.40.00.00 |
| Manufacturer Item Number | RNA4903 |
| Number of Rows of Rollers | Single Row |
| (Grease) Lubrication Speed | 13000 r/min |
| Basic static load rating (C0) | 16,4 kN |
| Basic dynamic load rating (C) | 12,2 kN |
UCTH211-35J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH211-35J-300
SDI: B-R1/8
SD: 2 3/16
UCTH209-28J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH209-28J-300
SDI: B-1/4-28UNF
SD: 1 3/4
UCTH212-36J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH212-36J-300
SDI: B-R1/8
SD: 2 1/4
