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- 2.165 in Inside Diameter
- 4.724 in Outside Diameter
- C4 Internal Clearance
- Steel
- 1.693 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
- Screens
- Pavement profilers
- Building block machines
- Finishing mills
- Saw frames
- Bin vibrators
- Vibrating feeders
- Vibrating compactors
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
- Improved bearing performance in extreme operating conditions, minimizing impact of contaminants that can get caught in the bearing's roller and cage due to an enhanced cage bridge design
- Extend bearing life in applications with extreme shock/vibration, high gravitational forces and minimal lubrication conditions due to the extra strength and durability provided by our machined brass cage
| Closure Type | Open |
| Roller Material | Steel |
| Cage Material | Brass |
| Dynamic Load Rating | 52000 lbf |
| Precision Class | ISO P0 |
| Origin | Spherical Radial |
| Radial Internal Clearance Specification | Clearance Greater Than C3 |
| Internal Clearance | C4 |
| Outer Diameter Type | Cylindrical |
| Inner Ring Width | 1.693 in, 43 mm |
| O.D. | 4.724 in, 119.997 mm |
| Ring Modification | W33 - Lubrication Groove & 3 Holes in Outer Ring, W22 - Outer Ring w/Reduced Outside Diameter Tolerance, W88 - Inner Ring w/Reduced Bore Diameter Tolerance |
| Overall Width | 1.693 in, 43 mm |
| Tolerance | Iso Class 0 (Equiv. to RBEC 1) |
| Limiting Speed - Oil | 3900 rpm |
| Shaft Fillet Radius [Max] | 0.08 in, 2 mm |
| Bearing Material | Steel |
| Fillet Radius | 0.08 in |
| Outer Ring Width | 1.693 in, 43 mm |
| Bearing Type | Unmounted Roller Bearing |
| Inch/Metric | Metric |
| Rolling Element Material | Steel |
| Rolling Element | Spherical |
| Housing Shoulder Diameter | 4.23 in |
| Relubricatable | No |
| No. of Rows | Double |
| Component | Assembly |
| Cage Type | Machined Finger |
| Enclosure | Unsealed |
| Bore Type | Tapered |
| Limiting Speed - Grease | 2930 rpm |
| Radial Internal Clearance | C4 |
| I.D. | 2.165 in, 55 mm |
| Housing Fillet Radius [Max] | 0.08 in, 2 mm |
| Static Load Rating [Max] | 59700 lbf |
| Weight | 5.09 LB |
| EAN or UPC | 87796200067 |
