18685/18620-B
📏 44.45 × 79.248 × 17.4625 mm
Product Photo
NTNTapered Roller Bearings
NTN 4T-12175/12303
Tapered Roller Bearings · 44.45 × 76.992 × 17.145 mm
44.45Bore d (mm)
76.992Outer D (mm)
17.145Width 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 NTN 4T-12175/12303 is a Tapered Roller Bearings, with a bore diameter (d) of 44.45 mm, an outer diameter (D) of 76.992 mm and a width (B) of 17.145 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 | NTN |
|---|---|
| Category | Tapered Roller Bearings |
| Type | Tapered Roller Bearings |
| Dimensions (d × D × B) | d 44.45 mm × D 76.992 mm × B 17.145 mm |
| Catalogue Ref. | psLp5qaVbF |
| A | 0.0 mm |
| B | 17.145 mm |
| C | 11.908 mm |
| COR | 54000 N |
| CORF | Series 5 550 kgf |
| CR | 44000 N |
| CRF | 4 450 kgf |
| DA | 68 mm |
| DA1 | 52 mm |
| DB | 73 mm |
| DB1 | 49.5 mm |
| E | 0.51 |
| LSG | 4 700 r/min |
| LSO | 6 300 r/min |
| MASS | 0.31 Kg |
| ORDER | 4T-12175/12303 Model |
| R | 1.5 mm |
| R1 | 1.5 mm |
| Series SD | 44.450 mm |
| T | 17.462 mm |
| Y0 | 0.65 |
| Y2 | 1.19 |
4T-18685/18620
📏 44.45 × 79.375 × 17.462 mm
18685/18620
📏 44.45 × 79.375 × 17.462 mm
18685/18620
📏 44.45 × 79.375 × 17.462 mm
18685/18620
📏 44.45 × 79.375 × 17.462 mm
18685/18620D
📏 44.45 × 79.375 × 17.4625 mm
13176D/13318
📏 44.45 × 80.9625 × 31.75 mm