- Loyal
- 1220
1220 Bearing | Loyal
1220 PDF download| 1220 interchange SNR 1220 | |
| 1220 cross reference SNR 1220 | |
| 1220 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 1220 |
| e | 0.17 |
| d | 100,000 mm |
| D | 180,000 mm |
| B | 34,000 mm |
| C | 34,000 mm |
| d1 | 127.2 mm |
| Y0 | 3.81 |
| Y2 | 5.63 |
| Y1 | 3.64 |
| D1 | 153.4 mm |
| Nlim | 4,800 rpm |
| Mass | 3.7 kg |
| Nref | 4,600 rpm |
| rs min | 2.1 mm |
| da min | 111 mm |
| Da max | 169 mm |
| ra max | 2 mm |
| Size (mm) | 100x180x34 |
| Width (mm) | 34,000 |
| Bearing number | 1220 |
| Static load, C0 | 29.7 kN |
| Dynamic load, C | 68.4 kN |
| Precision class | P0 |
| Bore Diameter (mm) | 100,000 |
| Outer Diameter (mm) | 180,000 |
| Radial clearance class | CN |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.44 Hz |
| Characteristic outer ring frequency, BPF0 | 8.77 Hz |
| Characteristic inner ring frequency, BPFI | 11.23 Hz |
| Characteristic rolling element frequency, BSF | 7.93 Hz |
ZKX12-34 Tapered bore (with adapter) inch - ZK series
DVIS: A-1/4-28UNF
CNSORDERNO: Medium-duty(X)
SDI: ZKX12-34
SD: 2 1/8
UCTH206-18J-150 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH206-18J-150
SDI: B-1/4-28UNF
SD: 1 1/8
UCTH210-31J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH210-31J-300
SDI: B-1/4-28UNF
SD: 1 15/16
UCHA215-48 with Setscrew(inch)
CNSORDERNO: A-R1/8
SDI: UCHA215-48
DVIS: 3.00000000
SD: Normal-duty(2)
