- Loyal
- 689
689 Bearing | Loyal
689 PDF download| 689 interchange NTN 689 | |
| 689 cross reference NTN 689 | |
| 689 Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 689 |
| D | 17 mm |
| d | 9 mm |
| B | 4 mm |
| C | 4 mm |
| r min. | 0,2 mm |
| Weight | 3,2 Kg |
| da max | 10,7 mm |
| Da max. | 15,4 mm |
| ra max. | 0,2 mm |
| da min. | 10,6 mm |
| Size (mm) | 9x17x4 |
| Width (mm) | 4 |
| Bearing number | 689 |
| Bore Diameter (mm) | 9 |
| Outer Diameter (mm) | 17 |
| (Oil) Lubrication Speed | 39 000 r/min |
| (Grease) Lubrication Speed | 33 000 r/min |
| Basic dynamic load rating (C) | 1,72 kN |
| Basic static load rating (C0) | 0,82 kN |
UCTH211-35J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH211-35J-300
SDI: B-R1/8
SD: 2 3/16
ZK312-34 Tapered bore (with adapter) inch - ZK series
DVIS: A-R1/8
CNSORDERNO: Heavy-duty(3)
SDI: ZK312-34
SD: 2 1/8
