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- N203
N203 Bearing | Loyal
N203 PDF download| N203 interchange NTN N203 | |
| N203 cross reference NTN N203 | |
| N203 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | N203 |
| C | 12,000 mm |
| d | 17,000 mm |
| D | 40,000 mm |
| B | 12,000 mm |
| E | 33.9 mm |
| F | 22.9 mm |
| Bore | 0.669 Inch | 17 Millimeter |
| Noun | Bearing |
| Width | 0.472 Inch | 12 Millimeter |
| ra max | 0.6 mm |
| Da max | 36 mm |
| da max | 24 mm |
| UNSPSC | 31171547 |
| rs min | 0.6 mm |
| da min | 21 mm |
| Profile | Complete with Outer and Inner Ring |
| series: | N |
| r1a max | 0.3 mm |
| r1s min | 0.3 mm |
| Category | Cylindrical Roller Bearing |
| flanges: | (2) Inner Ring |
| Retainer | Yes |
| Separable | Outer Ring - Both Sides |
| Inventory | 0.0 |
| Snap Ring | No |
| Size (mm) | 17x40x12 |
| Width (mm) | 12,000 |
| Nlim (oil) | 20,000 rpm |
| Bore Profile | Straight |
| Cage Material | Steel |
| Nlim (grease) | 17,000 rpm |
| Product Group | B04144 |
| Inch - Metric | Metric |
| Other Features | 2 Rib Inner Ring | Plain Outer Ring | Cage On Inner Ring OD |
| Relubricatable | Yes |
| Bearing number | N203 |
| Precision Class | RBEC 1 | ISO P0 |
| Dynamic load, C | 11.8 kN |
| Rolling Element | Cylindrical Roller Bearing |
| Static load, C0 | 9.55 kN |
| Outside Diameter | 1.575 Inch | 40 Millimeter |
| Manufacturer URL | http://www.ntnamerica.com |
| Long Description | 17MM Bore; Straight Bore Profile; 40MM Outside Diameter; 12MM Width; Steel Cage Matetrial; RBEC 1 | ISO P0; Single Row; Outer Ring - Both Sides Separable; No Snap Ring; Relubricatable; C0-Medium Inter |
| Weight / Kilogram | 0.067 |
| Manufacturer Name | NTN |
| Internal Clearance | C0-Medium |
| Bore Diameter (mm) | 17,000 |
| Outer Diameter (mm) | 40,000 |
| Minimum Buy Quantity | N/A |
| Mass (without HJ ring) | 0.07 kg |
| Radial clearance class | CN |
| Harmonized Tariff Code | 8482.50.00.00 |
| Number of Rows of Rollers | Single Row |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.4 Hz |
| Characteristic outer ring frequency, BPF0 | 4.03 Hz |
| Characteristic inner ring frequency, BPFI | 5.97 Hz |
| Characteristic rolling element frequency, BSF | 4.97 Hz |
UCTH204-12J-150 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH204-12J-150
SDI: B-1/4-28UNF
SD: 3/4
UCTH208-25J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH208-25J-300
SDI: B-1/4-28UNF
SD: 1 9/16
UCTH205-14J-150 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH205-14J-150
SDI: B-1/4-28UNF
SD: 7/8
