74550/74850-B
📏 139.7 × 215.9 × 20.6375 mm
Product Photo
TIMKENBearing Accessories
TIMKEN 74550/74845
Bearing Accessories · 139.7 × 214.975 × 47.625 mm
139.7Bore d (mm)
214.975Outer D (mm)
47.625Width 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 74550/74845 is a Bearing Accessories, with a bore diameter (d) of 139.7 mm, an outer diameter (D) of 214.975 mm and a width (B) of 47.625 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 | Bearing Accessories |
| Type | Bearing Accessories |
| Dimensions (d × D × B) | d 139.7 mm × D 214.975 mm × B 47.625 mm |
| Catalogue Ref. | NPPSJg7D7B |
| Aa | 4.826 mm |
| Ab | 2.032 mm |
| Assembly Weight | 58Series 64.95 g |
| B | 47.625 mm |
| Bearing Subtype | TS |
| Bearing Type | TRB |
| C | 34.925 mm |
| C0 | 613855 N |
| C1 | 382102 N |
| C90 | 99195.3 N |
| Ca90 | 82736.9 N |
| Cg | 0.1338 |
| Cone (Inner) | 74550 Inner ring |
| Cup (Outer) | 74845 OuterRing |
| Da | 208.026 mm |
| Db | 196.088 mm |
| K = 0.39 / Tan (contact angle) | 1.20 |
| R | 3.556 mm |
| T | 47.625 mm |
| Y = 0.4 / Tan (contact angle) | 1.23 |
| a | 2.286 mm |
| da | 150.876 mm |
| db | 157.988 mm |
| e = 1.5 * Tan (contact angle) | 0.49 |
| r | 3.302 mm |
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