- 5.905 in Inside Diameter
- 10.629 in Outside Diameter
- C4 Internal Clearance
- Steel
- 2.874 in Overall Width
description
- With more than a century of knowledge and innovation, Timken is an industry-leader in designing, manufacturing and applying high performance engineered bearings into our customers’ most challenging applications. With one common global quality system across all manufacturing plants, we deliver consistent product performance and reliability anywhere in the world. As a Timken customer, you are connected to a team of application, sales and on-site service engineers who help solve unique equipment challenges resulting in extended uptime, productivity and efficiency. We are a recognized global leader in spherical roller bearings, with a manufacturing history going back to the early 1900s. With one of the broadest ranges of spherical roller bearings and assemblies fitting shafts of 25mm to 2500mm, our team can help provide the optimal solution for your application. Designed to meet the toughest application conditions, our Spherical Roller Bearings can increase productivity and uptime in your equipment due to optimized internal geometry and higher capacity, resulting in longer bearing life. Timken Spherical Roller Bearings can also lead to more productivity and uptime thanks to lower operating temperatures resulting in extended lubrication life and reduced lubricant usage.
applications
- Pulp and paper mills
- Construction and mining equipment
- Metal mills
features
- Better contaminant purging from slots on cage face helps extend bearing life
- Greater fatigue strength and increased wear resistance provide tougher protection against shock and acceleration loading from a hardened steel cage
- Longer bearing life achieved from higher capacity (vs. competitors)
- Longer lubrication life achieved from lower operating temperatures due to reduced internal friction and running torque from cage guided rollers
| Dynamic Load Rating | 169100 lbf |
| Ring Modification | W33 - Lubrication Groove & 3 Holes in Outer Ring |
| Fillet Radius | 0.1 in |
| Closure Type | Open |
| Inner Ring Width | 2.874 in, 73 mm |
| Radial Internal Clearance | C4 |
| Origin | Spherical Radial |
| Cage Type | Stamped Window |
| Outer Diameter Type | Cylindrical |
| Static Load Rating [Max] | 247200 lbf |
| Relubricatable | No |
| Bore Type | Tapered |
| Housing Fillet Radius [Max] | 0.1 in, 2.5 mm |
| Limiting Speed - Oil | 2000 rpm |
| Enclosure | Unsealed |
| Bearing Material | Steel |
| Internal Clearance | C4 |
| Housing Shoulder Diameter | 9.54 in |
| Component | Assembly |
| Outer Ring Width | 2.874 in, 73 mm |
| Overall Width | 2.874 in, 73 mm |
| Cage Material | Steel |
| Radial Internal Clearance Specification | Clearance Greater Than C3 |
| Roller Material | Steel |
| Limiting Speed - Grease | 1500 rpm |
| No. of Rows | Double |
| Shaft Fillet Radius [Max] | 0.1 in, 2.5 mm |
| Rolling Element Material | Steel |
| Precision Class | ISO P0 |
| Tolerance | Iso Class 0 (Equiv. to RBEC 1) |
| Rolling Element | Spherical |
| Inch/Metric | Metric |
| I.D. | 5.906 in, 150 mm |
| Bearing Type | Unmounted Roller Bearing |
| O.D. | 10.63 in, 270 mm |
| Weight | 39.7 LB |
| EAN or UPC | 87796025660 |

