- Loyal
- RNA4848
RNA4848 Bearing | Loyal
RNA4848 PDF download| RNA4848 interchange NTN RNA4848 | |
| RNA4848 cross reference NTN RNA4848 | |
| RNA4848 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | RNA4848 |
| D | 300 mm |
| k | 4 mm |
| C | 60 mm |
| Cr | 360 kN |
| Lw | 48 mm |
| Fw | 265 mm |
| Dw | 10 mm |
| C0r | 1,080 kN |
| Mass | 5.4 kg |
| rs min | 2 mm |
| Da max | 291 mm |
| Weight | 5,4 Kg |
| r min. | 2 mm |
| ras max | 2 mm |
| ra max. | 2 mm |
| Da max. | 291 mm |
| Category | Roller Bearings |
| Size (mm) | 265x300x60 |
| Inventory | 0.0 |
| Nlim (oil) | 1,500 rpm |
| Width (mm) | 60 |
| Nlim (grease) | 1,000 rpm |
| Product Group | B04144 |
| Bearing number | RNA4848 |
| Precision class | P0 |
| Weight / Kilogram | 5.49 |
| Manufacturer Name | NTN |
| Bore Diameter (mm) | 265 |
| Outer Diameter (mm) | 300 |
| Minimum Buy Quantity | N/A |
| Radial clearance class | CN |
| (Grease) Lubrication Speed | 1000 r/min |
| Basic static load rating (C0) | 1080 kN |
| Basic dynamic load rating (C) | 360 kN |
| Lubrication hole on outer ring | Oui/Yes |
| Max operating temperature, Tmax | 120 °C |
| Min operating temperature, Tmin | -20 °C |
| Characteristic cage frequency, FTF | 0.48 Hz |
| Characteristic outer ring frequency, BPF0 | 26.98 Hz |
| Characteristic inner ring frequency, BPFI | 29.02 Hz |
| Characteristic rolling element frequency, BSF | 27.46 Hz |
UCTH210-31J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH210-31J-300
SDI: B-1/4-28UNF
SD: 1 15/16
ZK212-34 Tapered bore (with adapter) inch - ZK series
DVIS: A-1/4-28UNF
CNSORDERNO: Normal-duty(2)
SDI: ZK212-34
SD: 2 1/8
ZKX11-32 Tapered bore (with adapter) inch - ZK series
DVIS: A-1/4-28UNF
CNSORDERNO: Medium-duty(X)
SDI: ZKX11-32
SD: 2.00000000
UCTH212-36J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH212-36J-300
SDI: B-R1/8
SD: 2 1/4
