- 2.953 in Inside Diameter
- 6.299 in Outside Diameter
- C3 Internal Clearance
- Steel
- 1.457 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
- 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
- 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
| Bearing Type | Unmounted Roller Bearing |
| Cage Material | Steel |
| O.D. | 6.299 in, 160 mm |
| Precision Class | ISO P0 |
| No. of Rows | Double |
| Tolerance | Iso Class 0 (Equiv. to RBEC 1) |
| Overall Width | 1.457 in, 37 mm |
| Cage Type | Stamped Window |
| Rolling Element | Spherical |
| Limiting Speed - Grease | 1900 rpm |
| Internal Clearance | C3 |
| Ring Modification | None |
| Closure Type | Open |
| Inch/Metric | Metric |
| Rolling Element Material | Steel |
| Inner Ring Width | 1.457 in, 37 mm |
| I.D. | 2.953 in, 75 mm |
| Housing Fillet Radius [Max] | 0.08 in, 2 mm |
| Outer Ring Width | 1.457 in, 37 mm |
| Relubricatable | No |
| Roller Material | Steel |
| Bearing Material | Steel |
| Component | Assembly |
| Static Load Rating [Max] | 64100 lbf |
| Shaft Fillet Radius [Max] | 0.08 in, 2 mm |
| Outer Diameter Type | Cylindrical |
| Fillet Radius | 0.08 in |
| Limiting Speed - Oil | 2700 rpm |
| Enclosure | Unsealed |
| Dynamic Load Rating | 54600 lbf |
| Radial Internal Clearance | C3 |
| Origin | Spherical Radial |
| Radial Internal Clearance Specification | Greater Than Normal Clearance |
| Bore Type | Tapered |
| Weight | 7.56 LB |
| EAN or UPC | 87796151550 |

