- Loyal
- QJ 311 N2MA
QJ 311 N2MA Bearing | Loyal
QJ 311 N2MA PDF download| QJ 311 N2MA interchange SKF QJ 311 N2MA | |
| QJ 311 N2MA cross reference SKF QJ 311 N2MA | |
| QJ 311 N2MA Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | QJ 311 N2MA |
| D | 120 mm |
| d | 55 mm |
| B | 29 mm |
| a | 61 mm |
| h | 8.1 mm |
| b | 6.5 mm |
| Size (mm) | 120x55x29 |
| Width (mm) | 29 |
| Mass bearing | 1.75 kg |
| r0 | 1 mm |
| d1 | 70.5 mm |
| D1 | 97.8 mm |
| r0 | 1 mm |
| Limiting speed | 10000 r/min |
| Bearing number | QJ 311 N2MA |
| Reference speed | 7000 r/min |
| ra max. | 2 mm |
| Da max. | 109 mm |
| da min. | 66 mm |
| Bore Diameter (mm) | 120 |
| Outer Diameter (mm) | 55 |
| da - min. | 66 mm |
| Da - max. | 109 mm |
| ra - max. | 2 mm |
| Calculation factor X | 0.6 |
| Calculation factor e | 0.95 |
| Calculation factor A | 0.0404 |
| r1,2 min. | 2 mm |
| D1 ≈ | 97.8 mm |
| d1 ≈ | 70.5 mm |
| Calculation factor - X | 0.6 |
| Calculation factor - e | 0.95 |
| r1,2 - min. | 2 mm |
| Basic dynamic load rating C | 137 kN |
| Basic dynamic load rating - C | 137 kN |
| Calculation factor Y2 | 1.07 |
| Calculation factor Y1 | 0.66 |
| Calculation factor Y0 | 0.58 |
| Fatigue load limit Pu | 5 kN |
| Calculation factor - ka | 1.1 |
| Fatigue load limit - Pu | 5 kN |
| Calculation factor - Y2 | 1.07 |
| Calculation factor - Y0 | 0.58 |
| Calculation factor - Y1 | 0.66 |
| Basic static load rating C0 | 118 kN |
| Basic static load rating - C0 | 118 kN |
UCHA215-48 with Setscrew(inch)
CNSORDERNO: A-R1/8
SDI: UCHA215-48
DVIS: 3.00000000
SD: Normal-duty(2)
ZKX11-32 Tapered bore (with adapter) inch - ZK series
DVIS: A-1/4-28UNF
CNSORDERNO: Medium-duty(X)
SDI: ZKX11-32
SD: 2.00000000
UCTH207-23J-230 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH207-23J-230
SDI: B-1/4-28UNF
SD: 1 7/16
