- Loyal
- 688 A
688 A Bearing | Loyal
688 A PDF download| 688 A interchange NSK 688 A | |
| 688 A cross reference NSK 688 A | |
| 688 A Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 688 A |
| C | 4 mm |
| d | 8 mm |
| D | 16 mm |
| B | 4 mm |
| Weight | 0,00312 Kg |
| r min. | 0,2 mm |
| Da max. | 14,4 mm |
| ra max. | 0,2 mm |
| da min. | 9,6 mm |
| Size (mm) | 8x16x4 |
| Width (mm) | 4 |
| Bearing number | 688 A |
| Bore Diameter (mm) | 8 |
| Outer Diameter (mm) | 16 |
| (Grease) Lubrication Speed | 36 000 r/min |
| Basic dynamic load rating (C) | 1,61 kN |
| Basic static load rating (C0) | 0,71 kN |
ZKX11-32 Tapered bore (with adapter) inch - ZK series
DVIS: A-1/4-28UNF
CNSORDERNO: Medium-duty(X)
SDI: ZKX11-32
SD: 2.00000000
UCTH211-34J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH211-34J-300
SDI: B-R1/8
SD: 2 1/8
ZK312-34 Tapered bore (with adapter) inch - ZK series
DVIS: A-R1/8
CNSORDERNO: Heavy-duty(3)
SDI: ZK312-34
SD: 2 1/8
UCTH210-30J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH210-30J-300
SDI: B-1/4-28UNF
SD: 1 7/8
