BT4-8057 G/HA1C300VA901
📏 304.8 × 419.1 × 269.875 mm
Product Photo
TIMKENTapered Roller Bearings
TIMKEN M257149DW/M257110
Tapered Roller Bearings · 304.8 × 419.1 × 130.175 mm
304.8Bore d (mm)
419.1Outer D (mm)
130.175Width 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 M257149DW/M257110 is a Tapered Roller Bearings, with a bore diameter (d) of 304.8 mm, an outer diameter (D) of 419.1 mm and a width (B) of 130.175 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 304.8 mm × D 419.1 mm × B 130.175 mm |
| Catalogue Ref. | J5FpCqbbbZ |
| Ab | Series 10.668 mm |
| Assembly Weight | 52662.07 g |
| B | 130.175 mm |
| Bearing Subtype | TDI |
| Bearing Type | TRB |
| C | 53.975 mm |
| C0 | 2121802 N |
| C1 | 2081768 N |
| C90(1) | 310041 N |
| C90(2) | 538235 N |
| Ca90 | 176594 N |
| Cg | 0.1669 Geometric factor |
| Cone (Inner) | M257149DW Inner ring |
| Cup (Outer) | M257110 Outer ring |
| Cup Back Face Backing Diameter | 391.922 mm |
| K = 0.39 / Tan (contact angle) | 1.76 Factor |
| R | 1.524 mm |
| T | 130.175 mm |
| Y = 0.4 / Tan (contact angle) | 2.03 Factor |
| Y1 = 0.45 / Tan (contact angle) | 2.03 Factor |
| a | -0.254 mm |
| da | 322.072 mm |
| e = 1.5 * Tan (contact angle) | 0.Series 33 Factor |
| r | 6.35 mm |
M257149D/M257110ANDGE304.8 × 419.1 × 130.175 mm304TQOS419-1ANDGE304.8 × 419.1 × 269.875 mmM257149D/M257110/M257110DANDGE304.8 × 419.1 × 269.875 mm
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