Rollway Radial Cylindrical Roller Bearing – Caged Roller - Straight Bore - Unsealed - NU 321 EM
Part #:NU 321 EM
Catalog #:NU 321 EM
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Product Specifications
Dimensions
| Overall Width (mm): | 49 mm | Bore Size (mm): | 105 mm |
| Outside Diameter (mm): | 225 mm |
Technical Specifications
| Seal Type: | Unsealed | Inner Race Configuration: | Separable Both Directions |
| Static Load Rating (kN): | 469 kN | Dynamic Load Rating (kN): | 417.999383752003 kN |
| Outer Race Configuration: | Non-Separable | Version: | EM: Extra capacity design; Machined brass retainer |
| Flanges: | (2) Flanges on Outer Ring | Additional Information: | Suitable for radial loads only |
| Cage Material: | Brass | Bore Type: | Straight |
| Rolling Element: | Cylindrical Roller | Radial Clearance: | C0 |
| Material: | High Chromium Bearing Steel | Number of Rows: | 1 |
| Misalignment: | No | Speed [Max] Grease (RPM): | 2,400 rpm |
| Sealed: | None | Dynamic Load Rating (lb): | 93,970 lb |
| Full Complement/Caged: | Caged | Duplexing: | No |
| Platform: | Cylindrical Radial | Speed [Max] Oil (RPM): | 3,000 rpm |
| Static Load Rating (lb): | 105,435 lb | Separable: | Inner ring - both sides |
| Profile: | Complete with Outer and Inner Race | Retainer: | Yes |
| Snap Ring: | No |
General Specifications
| UPC: | 637410081413 | Weight: | 19.84 LB |
| Packaged Length: | 8.86 IN | Packaged Width: | 1.93 IN |
| Packaged Height: | 8.86 IN | Country of Origin: | China |