SKU: CES210-31-SNR
SNR CES210-31 Imperial Flatback Grooved Parallel Outer Bearing Insert 1-15/16 inch Bore 90mm Outside Diameter with Eccentric Collar - Allow 2-3 Days
Equivalent to: CSA210-31
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Description
SNR CES Flatback Parallel Outer Bearing Insert with Eccentric Collar: This bearing insert is designed for specific applications requiring axial fixation without relubrication capabilities, unsuitable for standard housings with spherical bearing seats. It features a cylindrical outer ring with a snap ring groove, and a narrow inner ring design. The steel inserts include a single lip seal on each side and a zinc-coated sheet steel retainer with a vulcanized NBR seal. The axially preloaded seal lip is positioned behind a protective edge, ensuring durability under normal environmental conditions and accommodating medium to high rotation speeds.
Benefits: High-quality brand, high-performance, precision-engineered
- Brand / Quality:
- SNR - High Quality
- Thread Size:
- 5/16-24UNF
- Inside Diameter:
- 49.213mm = 1.937 (1-15/16) inch
- Outside Diameter:
- 90mm
- Width:
- 43.7mm
- Style:
- CES
Technical
| d | 1-15/16 inch |
|---|---|
| d | 49.213mm |
| D | 90mm |
| C | 20mm |
| B | 30.2mm |
| B1 | 43.7mm |
| B2 | 18.3mm |
| d1 | 69.9mm |
| S | 10mm |
| a | 3.7mm |
| b | 2.7mm |
| N1 | 86.79mm |
| m | 6.5mm |
| r min | 1.5mm |
| G | 5/16-24UNF |
| Wrench Size | 5/32 inch |
| Set screw torque | 8 Nm |
| Min Temp | -20 deg C |
| Max Temp | 100 deg C |
| Dynamic load rating C | 35.1kN |
| Static load rating C0 | 23.2kN |
| Weight | 0.8kg |
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