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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 |
| Bearing Type | Unmounted Roller Bearing |
| Limiting Speed - Oil | 3900 rpm |
| Enclosure | Unsealed |
| 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 |
| No. of Rows | Double |
| Relubricatable | No |
| Outer Diameter Type | Cylindrical |
| Cage Material | Brass |
| Housing Fillet Radius [Max] | 0.08 in, 2 mm |
| Rolling Element | Spherical |
| Limiting Speed - Grease | 2930 rpm |
| I.D. | 2.165 in, 55 mm |
| Shaft Fillet Radius [Max] | 0.08 in, 2 mm |
| Inch/Metric | Metric |
| Fillet Radius | 0.08 in |
| Bearing Material | Steel |
| Component | Assembly |
| Internal Clearance | C4 |
| Radial Internal Clearance | C4 |
| Origin | Spherical Radial |
| Overall Width | 1.693 in, 43 mm |
| Outer Ring Width | 1.693 in, 43 mm |
| Static Load Rating [Max] | 59700 lbf |
| Radial Internal Clearance Specification | Clearance Greater Than C3 |
| Roller Material | Steel |
| Inner Ring Width | 1.693 in, 43 mm |
| Dynamic Load Rating | 52000 lbf |
| Rolling Element Material | Steel |
| O.D. | 4.724 in, 119.997 mm |
| Precision Class | ISO P0 |
| Housing Shoulder Diameter | 4.23 in |
| Cage Type | Machined Finger |
| Bore Type | Tapered |
| Tolerance | Iso Class 0 (Equiv. to RBEC 1) |
| Weight | 5.09 LB |
| EAN or UPC | 87796200067 |
