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- Track Roller Assembly Bearing
- 0.34 in Roller Width
- Double Sealed Enclosure
features
- Cross drilled holes in the stud raceway and shank and an axially drilled hole through the stud are provided for relubrication
- Plugs are furnished to close off unused lubrication fitting holes
- Recessed axial hole accepts a standard nominal inch drive-type grease lubrication fitting
- Seals provide good retention of lubricant and exclusion of foreign matter
- Seals have internal thrust washers made of self-lubricating resin
- A hexagonal wrench socket in the head of the stud facilitates mounting
| Roller Dia. | 1/2 in |
| Stud Dia. | 0.19 in |
| Mounting Overhang | 0.41 in |
| No. of Rows | Single |
| Series | CR |
| Roller Type | Straight |
| Inch/Metric | Inch |
| Operating Temperature [Max] | 230 ˚F |
| Limiting Speed | 7500 rpm |
| Rolling Element | Needle Roller |
| Clamping Dia. | 0.297 in |
| Enclosure | Sealed |
| Thread Type | UNF |
| Speed (Max) Grease | 7000 rpm |
| Threads per Inch | 32 |
| Roller Width | 0.344 in |
| End Type | Hex Hole |
| Lubricant | Grease |
| Overall Width | 0.34 in, 8.74 mm |
| Thread Pitch | N/A |
| Relubrication Feature | Grease Zerk |
| Working Load | 306 lbf |
| Component | Assembly |
| Overall Length | 7/8 in |
| Clamp Torque | 8 lbf |
| Material | Steel |
| Fillet Radius | 0.01 in |
| Relubricatable | No |
| Dynamic Load Rating | 958.00 lbf |
| Thread Size | #10 |
| Bearing Type | Needle Bearing |
| Stud Length | 1/2 in |
| Enclosure / End Type | Sealed/Hex Hole |
| Self Aligning | No |
| Precision Class | P0 |
| Stud Type | Standard |
| O.D. Type | Straight |
| Operating Temperature [Min] | -22 ˚F |
| Weight | 0.042 LB |
| EAN or UPC | 605790194535 |
