L68149/11
📏 34.988 mm
Product Photo
TIMKENTapered Roller Bearings
TIMKEN 28138/28315-B
Tapered Roller Bearings · 34.9758 × 80.01 × 20.9398 mm
34.9758Bore d (mm)
80.01Outer D (mm)
20.9398Width B (mm)
✓323,474 SKUs in the online catalogue
✓OEM & custom bearings welcome
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✓Global shipping from Wuxi, China
Wuxi Andge Bearing Co., Ltd.Professional bearing supplier · Wuxi, Jiangsu, China
⚡ Reply ≤ 30 min
The TIMKEN 28138/28315-B is a Tapered Roller Bearings, with a bore diameter (d) of 34.9758 mm, an outer diameter (D) of 80.01 mm and a width (B) of 20.9398 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 34.9758 mm × D 80.01 mm × B 20.9398 mm |
| Catalogue Ref. | CZZLu56Q6D |
| Aa | 2.286 mm |
| Ab | 1.016 mm |
| Assembly Weight | 508.02 g |
| B | 20.9398 mm |
| Bearing Subtype | TSF |
| Bearing Type | TRB |
| C | 15.875 mm |
| C0 | 68947.4 N |
| C1 | 63609.6 N |
| C2 | 3.97002 mm |
| C90 | 16458.4 N |
| Ca90 | 11343 N |
| Cg | 0.0709 Geometric factor |
| Cone (Inner) | 28138 Inner ring |
| Cup (Outer) | 28315-B Outer ring |
| D1 | 83.8581 mm |
| Da | 72.898 mm |
| Db | 69.088 mm |
| K = 0.39 / Tan (contact angle) | 1.45 Factor |
| R | 1.524 mm |
| T1 | 9.10082 mm |
| Y = 0.4 / Tan (contact angle) | 1.49 Factor |
| a | -4.826 mm |
| da | 40.894 mm |
| db | 43.434 mm |
| e = 1.5 * Tan (contact angle) | 0.40 Factor |
| r | 1.524 mm |
14139/14274AANDGE34.976 × 68.956 × 19.845 mm14139/14276BANDGE34.976 × 69.012 mm14139/14276DANDGE34.976 × 69.012 mm14139/14276ANDGE34.976 × 69.012 × 19.845 mm19138/19283ANDGE34.976 × 72 mm
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📏 34.988 mm
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