Bearing 687/672 SKF
Bearing 687/672 SKF Deal is your source for 55 Bore Diameter (mm) OEM Boyal Industrial Pte ltd. Tapered Roller Bearings and accessories. We 55x100x21 sell GenuineTapered Roller Bearings at discount prices.
| Bearing number: | 6211N |
| Size (mm): | 55x100x21 |
| Bore Diameter (mm): | 55 |
| Outer Diameter (mm): | 100 |
| Width (mm): | 21 |
| d: | 55 mm |
| D: | 100 mm |
| B: | 21 mm |
Product Details
| Bearing number | 6211N |
| Size (mm) | 55x100x21 |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 100 |
| Width (mm) | 21 |
| d | 55 mm |
| D | 100 mm |
| B | 21 mm |
| C | 21 mm |
| a | 3.28 mm |
| b | 2.7 mm |
| r min. | 1.5 mm |
| r1 min. | 0.5 mm |
| D1 | 96.8 mm |
| Weight | 0.607 Kg |
| Basic dynamic load rating (C) | 43,5 kN |
| Basic static load rating (C0) | 29,3 kN |
| (Grease) Lubrication Speed | 6300 r/min |
| Bore Type | Cylindrical Bore |
| Enclosure | Open |
| Configuration | Single Row |
| Bore Size | 55 mm |
| Outside Diameter | 100 mm |
| Width | 21 mm |
| Fillet Radius/Chamfer | 1.5 mm |
| r1 | 0.5 mm |
| Groove Width | 2.7 mm |
| Groove Diameter | 96.8 mm |
| a (max) | 3.3 mm |
| Dynamic Load Rating | 43,500 N |
| Static Load Rating | 29,300 N |
| Limiting Speed - Grease | 6,400 rpm |
| Limiting Speed - Oil | 7,700 rpm |
| Factor fo | 14.4 |
| Radial Clearance | 0.008 to 0.028 mm |
| da (min) | 64 mm |
| Da (max) | 91 mm |
| Dx (min) | 108 mm |
| ra (max) | 1.5 mm |
| Cy (max) | 5.4 mm |
