EE329117D/329172
📏 304.648 × 438.048 × 131.762 mm
Product Photo
TIMKENTapered Roller Bearings
TIMKEN M757447D/M757410
Tapered Roller Bearings · 304.648 × 438.048 × 128.588 mm
304.648Bore d (mm)
438.048Outer D (mm)
128.588Width 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 M757447D/M757410 is a Tapered Roller Bearings, with a bore diameter (d) of 304.648 mm, an outer diameter (D) of 438.048 mm and a width (B) of 128.588 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 304.648 mm × D 438.048 mm × B 128.588 mm |
| Catalogue Ref. | TCOiza4239 |
| Ab | 3.81 mm |
| Assembly Weight | 64137.96 g |
| B | 128.588 mm |
| Bearing Subtype | TDI |
| Bearing Type | TRB |
| C | 53.975 mm |
| C0 | 2055078 N |
| C1 | 1912735 N |
| C90(1) | 284686 N |
| C90(2) | 493753 N |
| Ca90 | 230418 N |
| Cg | 0.1775 Geometric factor |
| Cone (Inner) | M757447D Inner ring |
| Cup (Outer) | M757410 Outer ring |
| Cup Back Face Backing Diameter | 406.908 mm |
| K = 0.39 / Tan (contact angle) | 1.24 Factor |
| R | 3.302 mm |
| T | 138.Series 112 mm |
| Y = 0.4 / Tan (contact angle) | 1.43 Factor |
| Y1 = 0.45 / Tan (contact angle) | 1.43 Factor |
| a | 16.51 mm |
| da | 327.914 mm |
| e = 1.5 * Tan (contact angle) | 0.47 Factor |
| r | 4.826 mm |
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