- Loyal
- 31309 J2/QCL7C
31309 J2/QCL7C Bearing | Loyal
31309 J2/QCL7C PDF download| 31309 J2/QCL7C interchange SKF 31309 J2/QCL7C | |
| 31309 J2/QCL7C cross reference SKF 31309 J2/QCL7C | |
| 31309 J2/QCL7C Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 31309 J2/QCL7C |
| B | 25 mm |
| C | 18 mm |
| a | 31 mm |
| d | 45 mm |
| D | 100 mm |
| T | 27.25 mm |
| series: | 313 |
| Category | Roller Bearings |
| Size (mm) | 100x45x27.25 |
| Inventory | 2.0 |
| cup width: | 20.5 mm |
| Width (mm) | 27,25 |
| cone width: | 26 mm |
| maximum rpm: | 6700 RPM |
| flange type: | Non-Flanged Cup |
| Product Group | B04334 |
| d1 | 74.7 mm |
| closure type: | Open |
| Bearing number | 31309 J2/QCL7C |
| bore diameter: | 45 mm |
| assembly type: | Cone & Cup |
| Limiting speed | 6700 r/min |
| cage material: | Steel |
| finish/coating: | Uncoated |
| Reference speed | 5000 r/min |
| Weight / Kilogram | 0.975 |
| bearing material: | Steel |
| outside diameter: | 80 mm |
| Manufacturer Name | SKF |
| Bore Diameter (mm) | 100 |
| Outer Diameter (mm) | 45 |
| da - max. | 56 mm |
| db - min. | 54 mm |
| Da - min. | 79 mm |
| Db - min. | 95 mm |
| Da - max. | 91 mm |
| Minimum Buy Quantity | N/A |
| Ca - min. | 4 mm |
| Cb - min. | 9 mm |
| ra - max. | 2 mm |
| rb - max. | 1.5 mm |
| static load capacity: | 102 kN |
| dynamic load capacity: | 106 kN |
| Calculation factor - Y | 0.72 |
| Calculation factor - e | 0.83 |
| r3,4 - min. | 1.5 mm |
| r1,2 - min. | 2 mm |
| operating temperature range: | Maximum of +250 °F |
| Basic dynamic load rating - C | 106 kN |
| Calculation factor - Y0 | 0.4 |
| Fatigue load limit - Pu | 12.5 kN |
| Basic static load rating - C0 | 102 kN |
UCTH207-21J-230 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH207-21J-230
SDI: B-1/4-28UNF
SD: 1 5/16
UCTH207-23J-230 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH207-23J-230
SDI: B-1/4-28UNF
SD: 1 7/16
UCTH212-36J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH212-36J-300
SDI: B-R1/8
SD: 2 1/4
