

⚙️ Keep your ride rolling smooth with pro-grade precision bearings!
The JSB Great Bearings 6307-2RS C3 is a high-quality deep groove ball bearing featuring an 80mm outer diameter, 35mm bore, and 21mm width. Constructed from durable chromium steel (GCr15) and sealed with dual rubber seals (2RS), it offers excellent protection against dust and moisture. Designed for grease lubrication, it operates reliably across a wide temperature range (-20°C to 120°C). Manufactured by SKF, a trusted name in bearing technology, this bearing is ideal for cycling headset applications requiring precision and durability.


| ASIN | B00PCNW5NA |
| ASIN | B00PCNW5NA |
| Bearing Type | Ball Bearing |
| Bore Diameter | 35 Millimeters |
| Brand Name | JSB Great Bearings |
| Compatible Lubricant | Grease |
| Customer Reviews | 3.5 3.5 out of 5 stars (6) |
| Customer reviews | 3.5 3.5 out of 5 stars (6) |
| Date First Available | 22 September 2020 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions | 3.56 x 0.84 x 1.65 Meters |
| Item Weight | 1.03 Pounds |
| Item model number | 6307-2RS/C3 |
| Manufacturer | SKF |
| Manufacturer | SKF |
| Material Type | Bearing Material: Chromium Steel ( Gcr15 ) |
| Outside Diameter | 80 Millimeters |
| Product Dimensions | 355.6 x 83.82 x 165.1 cm; 467.2 g |
| Specification Met | ABEC 1 |
D**L
Pour commencer nous avons du payer a la réception du colis Ups 40$ ???? ce n était pas indiquer l hors de la commande et nous avons reçu les bearing avec 2 boites ouvert ,, assez déçu ,,
K**R
Fit like it should. all good.
D**D
The skf brand of bearings are among the very best. At a very reasonable price.
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