- Loyal
- 6304ZNR
6304ZNR Bearing | Loyal
6304ZNR PDF download| 6304ZNR interchange NTN 6304ZNR | |
| 6304ZNR cross reference NTN 6304ZNR | |
| 6304ZNR Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 6304ZNR |
| C | 15,000 mm |
| f | 1.12 mm |
| d | 20,000 mm |
| D | 52,000 mm |
| B | 15,000 mm |
| f0 | 12.4 |
| Noun | Bearing |
| Mass | 0.14 kg |
| Bore | 0.787 Inch | 20 Millimeter |
| a min | 2.31 mm |
| a max | 2.46 mm |
| b max | 1.65 mm |
| b min | 1.35 mm |
| Db min | 58.5 mm |
| UNSPSC | 31171504 |
| da min | 26.5 mm |
| Da max | 45.5 mm |
| D4 max | 57.9 mm |
| r0 max | 0.4 mm |
| Ca max | 3.58 mm |
| Ca min | 3.33 mm |
| ra max | 1 mm |
| rs min | 1.1 mm |
| D3 max | 49.73 mm |
| rNs min | 0.5 mm |
| rNa max | 0.5 mm |
| Category | Single Row Ball Bearing |
| Size (mm) | 20x52x15 |
| Inventory | 0.0 |
| Enclosure | 1 Metal Shield |
| Snap Ring | Yes |
| Width (mm) | 15,000 |
| Nlim (oil) | 17,000 rpm |
| Weight / LBS | 0.317 |
| Nlim (grease) | 14,000 rpm |
| Product Group | B00308 |
| Cage Material | Steel |
| Inch - Metric | Metric |
| Keyword String | Ball |
| Bearing number | 6304ZNR |
| Dynamic load, C | 15.9 kN |
| Static load, C0 | 7.9 kN |
| Precision Class | ABEC 1 | ISO P0 |
| Rolling Element | Ball Bearing |
| Outside Diameter | 2.047 Inch | 52 Millimeter |
| Manufacturer URL | http://www.ntnamerica.com |
| Long Description | 20MM Bore; 52MM Outside Diameter; 15MM Outer Race Diameter; 1 Metal Shield; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features |
| Outer Race Width | 0.591 Inch | 15 Millimeter |
| Manufacturer Name | NTN |
| Weight / Kilogram | 0.144 |
| Internal Clearance | C3-Loose |
| Bore Diameter (mm) | 20,000 |
| Outer Diameter (mm) | 52,000 |
| Snap ring reference | R52 |
| Minimum Buy Quantity | N/A |
| Fatigue limit load, Cu | 0.36 kN |
| Radial clearance class | CN |
| Harmonized Tariff Code | 8482.10.50.68 |
| Manufacturer Item Number | 6304ZNR |
| Internal Special Features | No |
| Maximum Capacity / Filling Slot | No |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.37 Hz |
| Characteristic inner ring frequency, BPFI | 4.43 Hz |
| Characteristic outer ring frequency, BPF0 | 2.57 Hz |
| Characteristic rolling element frequency, BSF | 3.52 Hz |
UCTH208-25J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH208-25J-300
SDI: B-1/4-28UNF
SD: 1 9/16
UCTH212-38J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH212-38J-300
SDI: B-R1/8
SD: 2 3/8
UCTH208-24J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH208-24J-300
SDI: B-1/4-28UNF
SD: 1 1/2
