- Loyal
- NU 228 ECM
NU 228 ECM Bearing | Loyal
NU 228 ECM PDF download| NU 228 ECM interchange SKF NU 228 ECM | |
| NU 228 ECM cross reference SKF NU 228 ECM | |
| NU 228 ECM Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | NU 228 ECM |
| D | 250 mm |
| d | 140 mm |
| B | 42 mm |
| F | 169 mm |
| s | 2.5 mm |
| s max. | 2.5 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Size (mm) | 250x140x42 |
| Width (mm) | 42 |
| Mass bearing | 9.41 kg |
| Product Group | B04144 |
| D1 | 215.78 mm |
| Limiting speed | 3200 r/min |
| Bearing number | NU 228 ECM |
| Reference speed | 2800 r/min |
| Limiting value e | 0.2 |
| Weight / Kilogram | 0 |
| Manufacturer Name | SKF |
| da max. | 165 mm |
| ra max. | 2.5 mm |
| da min. | 154 mm |
| Bore Diameter (mm) | 250 |
| db min. | 172 mm |
| Da max. | 235 mm |
| rb max. | 2.5 mm |
| Axial load factor Y | 0.6 |
| Outer Diameter (mm) | 140 |
| da - min. | 154 mm |
| da - max. | 165 mm |
| Minimum Buy Quantity | N/A |
| Da - max. | 235 mm |
| r1,2 min. | 3 mm |
| r3,4 min. | 3 mm |
| rb - max. | 2.5 mm |
| ra - max. | 2.5 mm |
| db - min. | 172 mm |
| D1 ≈ | 215.78 mm |
| r1,2 - min. | 3 mm |
| r3,4 - min. | 3 mm |
| Basic dynamic load rating C | 450 kN |
| Basic dynamic load rating - C | 450 kN |
| Fatigue load limit Pu | 57 kN |
| Calculation factor kr | 0.15 |
| Fatigue load limit - Pu | 57 kN |
| Calculation factor - kr | 0.15 |
| Basic static load rating C0 | 510 kN |
| Basic static load rating - C0 | 510 kN |
UCTH213-40J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH213-40J-300
SDI: B-R1/8
SD: 2 1/2
UCTH207-22J-230 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH207-22J-230
SDI: B-1/4-28UNF
SD: 1 3/8
UCTH211-35J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH211-35J-300
SDI: B-R1/8
SD: 2 3/16
UCTH207-21J-230 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH207-21J-230
SDI: B-1/4-28UNF
SD: 1 5/16
