2558/2523-B
📏 30.1625 × 69.85 × 25.3568 mm
Product Photo
TIMKENTapered Roller Bearings
TIMKEN M86649/M86611-B
Tapered Roller Bearings · 30.1625 × 64.262 × 21.4325 mm
30.1625Bore d (mm)
64.262Outer D (mm)
21.4325Width 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 M86649/M86611-B is a Tapered Roller Bearings, with a bore diameter (d) of 30.1625 mm, an outer diameter (D) of 64.262 mm and a width (B) of 21.4325 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 30.1625 mm × D 64.262 mm × B 21.4325 mm |
| Catalogue Ref. | JnIXzBaNbw |
| Aa | 1.27 mm |
| Ab | 1.27 mm |
| Assembly Weight | 358.34 g |
| B | 21.4325 mm |
| Bearing Subtype | TSF |
| Bearing Type | TRB |
| C | 16.67 mm |
| C0 | 71616.4 N |
| C1 | 60051 N |
| C2 | 4.0005 mm |
| C90 | 15613.3 N |
| Ca90 | 14590.2 N |
| Cg | 0.0736 Geometric factor |
| Cone (Inner) | M86649 Inner ring |
| Cup (Outer) | M86611-B Outer ring |
| D1 | 69.9999 mm |
| Da | 62.992 mm |
| Db | 54.102 mm |
| K = 0.39 / Tan (contact angle) | 1.07 Factor |
| R | 1.524 mm |
| T1 | Series 8.763 mm |
| Y = 0.4 / Tan (contact angle) | 1.Series 10 Factor |
| a | -3.302 mm |
| da | 38.1 mm |
| db | 43.942 mm |
| e = 1.5 * Tan (contact angle) | 0.55 Factor |
| r | 1.524 mm |
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