XW2
📏 50.8 × 77.8 × 17.48 mm
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TIMKENCustom & Special Bearings
TIMKEN LL205449/LL205410-B
Custom & Special Bearings · 50.8 × 77.724 × 12.7 mm
50.8Bore d (mm)
77.724Outer D (mm)
12.7Width 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 LL205449/LL205410-B is a Custom & Special Bearings, with a bore diameter (d) of 50.8 mm, an outer diameter (D) of 77.724 mm and a width (B) of 12.7 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 | Custom & Special Bearings |
| Type | Custom & Special Bearings |
| Dimensions (d × D × B) | d 50.8 mm × D 77.724 mm × B 12.7 mm |
| Catalogue Ref. | 2voZyrb1bM |
| Aa | 0.254 mm |
| Ab | 1.778 mm |
| Assembly Weight | 208.65 g |
| B | 12.7 mm |
| Bearing Subtype | TSF |
| Bearing Type | TRB |
| C | 9.525 mm |
| C0 | 47151.1 N |
| C1 | 37320.6 N |
| C2 | 2.794 mm |
| C90 | 9697.12 N |
| Ca90 | 5560.28 N |
| Cg | 0.0699 Geometric coefficients |
| Cone (Inner) | LL205449 Inner ring |
| Cup (Outer) | LL205410-B OuterRing |
| D1 | 80.5815 mm |
| Da | 74.93 mm |
| Db | 71.12 mm |
| K = 0.39 / Tan (contact angle) | 1.74 coefficient |
| R | 1.524 mm |
| T1 | 5.969 mm |
| Y = 0.4 / Tan (contact angle) | 1.78 coefficient |
| a | 0 mm |
| da | 55.118 mm |
| db | 56.896 mm |
| e = 1.5 * Tan (contact angle) | 0.34 coefficient |
| r | 1.524 mm |
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