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FAG 21307K.C3 spherical roller bearing, 35 x 80 x 21 mm, 1:12 tapered bore, C3 radial clearance, open design. Mounts on adapter sleeve H307.
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| MFR / Brand | FAG |
|---|---|
| MPN | 21307K.C3 |
| Model | 21307-K-C3 |
| Bearing Type | Spherical Roller Bearing, Open |
| ID | 35 mm |
| OD | 80 mm |
| Width | 21 mm |
| Series | 213 |
|---|---|
| Rolling Elements | Spherical Roller |
| Number Of Rows | 2 |
| Bore Type | Tapered 1:12 |
| Snap Ring Included | No |
| Harmonization Code | 8482.30 |
| Internal Clearance | C3 |
| Industry Terms | spherical roller bearing, self-aligning roller bearing, tapered bore spherical bearing, adapter sleeve mount |
| Overall Width | 21 mm |
| Mpn Variants | 21307K.C3, 21307-K-C3, 21307KC3, 21307 K C3 |
| Compatible With Replaces | Adapter sleeve H307 |
| Common Misspellings | FAG 21307 KC3, FAG 21307-K.C3, Fag 21307k c3, FAG21307K.C3 |
| Application Types | industrial gearboxes; fans and blowers; conveyors; general industrial machinery |
| Cross Reference 1 | SKF 21307 CCK/C3 - CC design, pressed steel cages |
|---|---|
| Cross Reference 2 | NSK 21307CDKE4C3 - CD design, E4 oil groove |
| Cross Reference 3 | Timken 21307EJKW33C3 - EJ design, W33 groove |
| Cross Reference 4 | NTN 21307EAKW33C3 - EA design, W33 groove |
FAG 21307K.C3 is a double-row spherical roller bearing with a 1:12 tapered bore and C3 radial internal clearance. Unit Quantity: 1 Pc.
213 — spherical roller bearing, ISO dimension series 03.
07 — bore code, 35 mm.
K — tapered bore, taper 1:12.
C3 — radial internal clearance larger than normal.
Bore Diameter: 35 mm. Outside Diameter: 80 mm. Overall Width: 21 mm. Bore Type: Tapered 1:12. Rolling Elements: Spherical Roller. Number Of Rows: 2. Internal Clearance: C3. Closure Type: Open.
Adapter Sleeve: H307, for a 30 mm shaft.
Cross-references: SKF 21307 CCK/C3 (CC design, pressed steel cages), NSK 21307CDKE4C3 (CD design, E4 oil groove), Timken 21307EJKW33C3 (EJ design, W33 groove), NTN 21307EAKW33C3 (EA design, W33 groove). Also written as 21307-K-C3, 21307KC3 and 21307 K C3.
Bore Diameter: 35 mm. Outside Diameter: 80 mm. Overall Width: 21 mm.
Bore Type: Tapered 1:12. The K in the designation marks the tapered bore; adapter sleeve H307 fits it.
Internal Clearance: C3, radial clearance larger than normal.
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