store Timing Belt Pulleys and V-Belt Sheaves: Matching Belt Drive Components Correctly
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
Availability:
8 in stock
Fafnir M314KBR precision deep groove ball bearing, 70 mm bore x 150 mm OD x 35 mm wide, ABEC 5, machined bronze cage, open, CN clearance, 300 heavy series.
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| MFR / Brand | Fafnir |
|---|---|
| MPN | M314KBR |
| Model | M-314-K-BR / 6314 MB/BR P5 |
| Bearing Type | Ball Bearing, Open |
| ID | 70 mm |
| OD | 150 mm |
| Width | 35 mm |
| Material | Chrome Steel |
|---|---|
| Series | 300 |
| Lubricant | Oil or grease |
| Base Number | M314K |
| Industry Terms | Precision deep groove ball bearing, spindle ball bearing, 6314 P5, bronze cage ball bearing, Fafnir 300 series |
| Common Misspellings | Fafner, Faffnir, M314KBR, M-314-KBR, M314 KBR, 6314P5 |
| Bore Shaft Size | 70 mm |
| Mpn Variants | M314KBR, M-314-K-BR, M 314 K BR, M314K-BR, 6314 MB/BR P5, 6314-P5 |
| Precision Class | ABEC 5 / P5 |
| Cage Type | Machined |
| Rolling Elements | Ball |
| Cage Material | Bronze |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Internal Clearance | CN |
| Harmonization Code | 8482.10.50 |
| Bearing Material | Chrome bearing steel |
| Part Number | M314KBR |
| Closure Type | Open |
| Cross Reference 1 | 6314 P5 |
|---|---|
| Cross Reference 2 | SKF 6314 M/P5 |
| Cross Reference 3 | FAG 6314-M-P5 |
| Cross Reference 4 | NSK 6314M P5 |
Fafnir M314KBR precision deep groove ball bearing, 300 heavy series, on the ISO 6314 envelope. Single bearing, open on both faces (Unit Quantity: 1 Pc). Bore Diameter: 70 mm. Outside Diameter: 150 mm. Overall Width: 35 mm. Brand: Fafnir (Timken).
M314 — Fafnir 300 heavy dimension series, ISO 6314 envelope, 70 mm bore.
K — Fafnir spindle deep groove family code; the bore is straight.
BR — machined bronze cage.
Bore Diameter: 70 mm. Outside Diameter: 150 mm. Overall Width: 35 mm. Series: 300 (ISO 63 heavy). Number Of Rows: 1. Rolling Elements: Ball. Bore Type: Straight. Closure Type: Open. Cage Material: Bronze. Cage Type: Machined. Precision Class: ABEC 5 / P5. Internal Clearance: CN. Bearing Material: Chrome bearing steel. Design Units: Metric. Harmonization Code: 8482.10.50.
Cross-references at the 70 x 150 x 35 mm size and ABEC 5 class: 6314 P5, SKF 6314 M/P5, FAG 6314-M-P5, NSK 6314M P5. Other written forms of the designation: M314KBR, M-314-K-BR, M 314 K BR, M314K-BR, 6314 MB/BR P5, 6314-P5.
Bore 70 mm, outside diameter 150 mm, width 35 mm.
BR is the machined bronze cage code.
No. The K is the Fafnir spindle deep groove family code and the bore is straight.
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
Tapered, cylindrical, and spherical roller bearings all solve the same basic problem, carrying more load
If you pulled a bearing off general industrial equipment at random, there’s a good chance
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