28138/28315-B
📏 34.9758 × 80.01 × 20.9398 mm
Product Photo
TIMKENTapered Roller Bearings
TIMKEN 19138/19283-B
Tapered Roller Bearings · 34.9758 × 71.882 × 16.5202 mm
34.9758Bore d (mm)
71.882Outer D (mm)
16.5202Width 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 19138/19283-B is a Tapered Roller Bearings, with a bore diameter (d) of 34.9758 mm, an outer diameter (D) of 71.882 mm and a width (B) of 16.5202 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 71.882 mm × B 16.5202 mm |
| Catalogue Ref. | uB5xWn6Q6D |
| Aa | 1.27 mm |
| Ab | 1.524 mm |
| Assembly Weight | 331.12 g |
| B | 16.5202 mm |
| Bearing Subtype | TSF |
| Bearing Type | TRB |
| C | 14.2875 mm |
| C0 | 57826.9 N |
| C1 | 50709.7 N |
| C2 | 3.556 mm |
| C90 | 13166.7 N |
| Ca90 | 10008.5 N |
| Cg | 0.0694 Geometric factor |
| Cone (Inner) | 19138 Inner ring |
| Cup (Outer) | 19283-B Outer ring |
| D1 | 75.8571 mm |
| Da | 68.072 mm |
| Db | 62.992 mm |
| K = 0.39 / Tan (contact angle) | 1.31 Factor |
| R | 1.524 mm |
| T1 | 6.2865 mm |
| Y = 0.4 / Tan (contact angle) | 1.35 Factor |
| a | -1.524 mm |
| da | 40.386 mm |
| db | 42.418 mm |
| e = 1.5 * Tan (contact angle) | 0.44 Factor |
| r | 1.524 mm |
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