- Loyal
- 7211DF
7211DF Bearing | Loyal
7211DF PDF download| 7211DF interchange NACHI 7211DF | |
| 7211DF cross reference NACHI 7211DF | |
| 7211DF Equivalent bearing interchange guide： | |
| Price： | enquiry |
| Model Number： | 7211DF |
| D | 100 mm |
| a | 11.9 mm |
| C | 21 mm |
| B | 21 mm |
| d | 55 mm |
| r1 | 1 mm |
| 2B | 42 mm |
| Width | 21 mm |
| r min. | 1.5 mm |
| Weight | 0.635 Kg |
| ra max. | 1 mm |
| r1 min. | 1 mm |
| da min. | 60 mm |
| Da max. | 94.6 mm |
| ra (max) | 1.5 mm |
| da1 (min) | 64 mm |
| Bore Size | 55 mm |
| Enclosure | Open |
| Bore Type | Cylindrical Bore |
| ra1 (max) | 1 mm |
| Size (mm) | 55x100x21 |
| da2 (min) | 60 mm |
| Da2 (max) | 94.6 mm |
| Da1 (max) | 91 mm |
| Width (mm) | 21 |
| Configuration | Duplex |
| Bearing number | 7211DF |
| Angle (α) | 30 ° |
| Outside Diameter | 100 mm |
| Static Load Rating | 79,000 N |
| Bore Diameter (mm) | 55 |
| Dynamic Load Rating | 83,000 N |
| Outer Diameter (mm) | 100 |
| Limiting Speed - Oil | 6,300 rpm |
| Fillet Radius/Chamfer | 1.5 mm |
| Limiting Speed - Grease | 4,500 rpm |
| (Grease) Lubrication Speed | 4500 r/min |
| Basic dynamic load rating (C) | 83 kN |
| Basic static load rating (C0) | 79 kN |
UCTH210-30J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH210-30J-300
SDI: B-1/4-28UNF
SD: 1 7/8
UCTH209-26J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH209-26J-300
SDI: B-1/4-28UNF
SD: 1 5/8
ZK311-32 Tapered bore (with adapter) inch - ZK series
DVIS: A-R1/8
CNSORDERNO: Heavy-duty(3)
SDI: ZK311-32
SD: 2.00000000
