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Rollway 1212 K
Rollway Radial Ball Bearing - Self-Aligning - Tapered Bore - 1212 K
Series
1200
Material
52100 Bearing Steel
Dynamic Load Rating (lb)
6,789
Radial Clearance
Normal
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Double row ball bearing
- Outer ring raceway: Spherical
- Inner ring raceway: 1 linear surface
- Absorb shaft misalignments (max. 3 degrees depending of series number)
| Part Number | 1212 K |
| Brand | Rollway |
| Material | 52100 Bearing Steel |
| Radial Clearance | Normal |
| Angular Misalignment | +/- 2.5 |
| Series | 1200 |
| Static Load Rating (kN) | 11.6 |
| Dynamic Load Rating (kN) | 30.2 |
| Seal Type | Unsealed |
| Overall Width (in) | 0.8661 |
| Rolling Element | Ball |
| Overall Width (mm) | 22 |
| Misalignment | Yes |
| Bore Type | Tapered |
| Cage Material | Steel |
| Static Load Rating (lb) | 2,608 |
| Speed (Max) Oil | 6,700 |
| Dynamic Load Rating (lb) | 6,789 |
| Speed (Max) Grease | 5,600 |
| Bore Size - Metric | 60 |
| Duplexing | No |
| Full Complement/Caged | Caged |
| Sealed | None |
| Platform | Self-Aligning Ball Bearings |
| Mounting Method | Adapter Mounted |
| Outside Diameter (mm) | 110 |
Always verify dimensions, load ratings, material, and seal type before ordering.
| Brandi | Rollway |
| Mfg. Catalog Numberi | 1212 K |
| Mfg. Part Numberi | 1212 K |
| GDS #i | GDS-105889 |
| Categoryi | Bearings / Unmounted / Self-Aligning Ball Bearings |
| UPCi | 637410093041 |
Documents & Support
Datasheets, CAD drawings, and installation instructions are available on request.
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