30203
📏 17 × 40 × 12 mm
Product Photo
NTNTapered Roller Bearings
NTN 4T-30203
Tapered Roller Bearings · 17 × 40 × 12 mm
17Bore d (mm)
40Outer D (mm)
12Width 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-30203 is a Tapered Roller Bearings, with a bore diameter (d) of 17 mm, an outer diameter (D) of 40 mm and a width (B) of 12 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 17 mm × D 40 mm × B 12 mm |
| Catalogue Ref. | Ah4aw28b8h |
| A | 9.5 mm |
| B | 12.0 mm |
| C | 11.0 mm |
| COR | 20300 N |
| CORF | 2 070 kgf |
| CR | 20500 N |
| CRF | 2 090 kgf |
| DA | 34.5 mm |
| DA1 | 22.5 mm |
| DA2 | Series 33 mm |
| DB | 37 |
| DB1 | Series 23 mm |
| E | 0.35 |
| ISO | 2DB |
| LSG | Series 9 900 r/min |
| LSO | Series 13 000 r/min |
| MASS | 0.08 Kg |
| ORDER | 4T-30203 Model |
| R | 1.0 mm |
| R1 | 1.0 mm |
| R1AS | 1 mm |
| RAS | 1 mm |
| SA | 2 mm |
| SB | 2 mm |
| Series SD | 17 mm |
| T | 13.25 mm |
| Y0 | 0.96 |
| Y2 | 1.74 |
HR30203JNACHI17 × 40 × 12 mm30203JRANDGE17 × 40 × 12 mm30203AANDGE17 × 40 × 12 mm
30203
📏 17 × 40 × 12 mm
30203
📏 17 × 40 × 12 mm
30203
📏 17 × 40 × 12 mm
30203
📏 17 × 40 × 13.25 mm
30203
📏 17 × 40 × 13.25 mm