2578/2523-B
📏 28.575 × 69.85 × 8.7249 mm
Product Photo
TIMKENTapered Roller Bearings
TIMKEN 02474/02420-B
Tapered Roller Bearings · 28.575 × 68.326 × 8.72998 mm
28.575Bore d (mm)
68.326Outer D (mm)
8.72998Width B (mm)
✓323,474 SKUs in the online catalogue
✓OEM & custom bearings welcome
✓Reply within 30 minutes (working days)
✓Global shipping from Wuxi, China
Wuxi Andge Bearing Co., Ltd.Professional bearing supplier · Wuxi, Jiangsu, China
⚡ Reply ≤ 30 min
The TIMKEN 02474/02420-B is a Tapered Roller Bearings, with a bore diameter (d) of 28.575 mm, an outer diameter (D) of 68.326 mm and a width (B) of 8.72998 mm. Supplied by Wuxi Andge Bearing Co., Ltd. (AndgeBearing), a bearing manufacturer and exporter based in Wuxi, Jiangsu, China — OEM and custom bearings welcome, RFQ replied within 30 minutes on working days.
Full Specifications
| Brand | TIMKEN |
|---|---|
| Category | Tapered Roller Bearings |
| Type | Tapered Roller Bearings |
| Dimensions (d × D × B) | d 28.575 mm × D 68.326 mm × B 8.72998 mm |
| Catalogue Ref. | 3Nex9f564t |
| Aa | 1.27 mm |
| Ab | 1.016 mm |
| Assembly Weight | 458.13 g |
| B | 22.225 mm |
| Bearing Subtype | TSF |
| Bearing Type | TRB |
| C | 17.4625 mm |
| C0 | 70281.9 N |
| C1 | 63609.6 N |
| C2 | 3.96748 mm |
| C90 | 16547.4 N |
| Ca90 | 11787.Series 8 N |
| Cg | 0.0681 Geometric factor |
| Cone (Inner) | 02474 Inner ring |
| Cup (Outer) | 02420-B Outer ring |
| D1 | 72.1284 mm |
| Da | 65.024 mm |
| Db | 58.928 mm |
| K = 0.39 / Tan (contact angle) | 1.40 Factor |
| R | 0.762 mm |
| T1 | Series 8.72998 mm |
| Y = 0.4 / Tan (contact angle) | 1.44 Factor |
| a | -5.08 mm |
| da | 36.068 mm |
| db | 36.576 mm |
| e = 1.5 * Tan (contact angle) | 0.42 Factor |
| r | 1.524 mm |
4T-2578/2523
📏 28.575 × 69.85 × 25.357 mm
26112/26283-B
📏 28.575 × 71.882 × 7.0866 mm
4T-41125/41286
📏 28.575 × 72.626 × 24.257 mm
41125/41286
📏 28.575 × 72.626 × 24.608 mm