- Loyal
- 7211BDB
7211BDB Bearing | Loyal
7211BDB interchange NACHI 7211BDB | |
7211BDB cross reference NACHI 7211BDB | |
7211BDB Equivalent bearing interchange guide: | |
Price: | enquiry |
Model Number: | 7211BDB |
D | 100 mm |
a | 22.1 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 | 7211BDB |
Angle (α) | 40 ° |
Outside Diameter | 100 mm |
Static Load Rating | 74,500 N |
Bore Diameter (mm) | 55 |
Dynamic Load Rating | 78,000 N |
Outer Diameter (mm) | 100 |
Limiting Speed - Oil | 5,500 rpm |
Fillet Radius/Chamfer | 1.5 mm |
Limiting Speed - Grease | 4,000 rpm |
(Grease) Lubrication Speed | 4000 r/min |
Basic dynamic load rating (C) | 78 kN |
Basic static load rating (C0) | 74,5 kN |
UCTH212-36J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH212-36J-300
SDI: B-R1/8
SD: 2 1/4
UCTH208-25J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH208-25J-300
SDI: B-1/4-28UNF
SD: 1 9/16
UCTH212-39J-300 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH212-39J-300
SDI: B-R1/8
SD: 2 7/16
UCTH207-21J-230 with Setscrew(inch)
CNSORDERNO: Normal-duty(2)
TOGN: UCTH207-21J-230
SDI: B-1/4-28UNF
SD: 1 5/16