31318 J2
📏 90 × 190 × 46.5 mm
Product Photo
NTNTapered Roller Bearings
NTN 30318U
Tapered Roller Bearings · 90 × 190 × 43 mm
90Bore d (mm)
190Outer D (mm)
43Width 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 30318U is a Tapered Roller Bearings, with a bore diameter (d) of 90 mm, an outer diameter (D) of 190 mm and a width (B) of 43 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 90 mm × D 190 mm × B 43 mm |
| Catalogue Ref. | z4kSZu2X1P |
| A | 37.5 mm |
| B | 43.0 mm |
| C | 36.0 mm |
| COR | 405000 N |
| CORF | Series 41 500 kgf |
| CR | 335000 N |
| CRF | 34 500 kgf |
| DA | 176 mm |
| DA1 | 108 mm |
| DA2 | 165 mm |
| DB | 177 |
| DB1 | 113 mm |
| E | 0.35 |
| ISO | 2GB |
| LSG | 2 000 r/min |
| LSO | 2 700 r/min |
| MASS | 6.03 Kg |
| ORDER | 30318U Model |
| R | 4.0 mm |
| R1 | 3.0 mm |
| R1AS | 2.5 mm |
| RAS | 3 mm |
| SA | Series 5 mm |
| SB | Series 10.5 mm |
| Series SD | 90 mm |
| T | 46.50 mm |
| Y0 | 0.96 |
| Y2 | 1.74 |
30318
📏 90 × 190 × 46.5 mm
31318
📏 90 × 190 × 46.5 mm
30318
📏 90 × 190 × 46.5 mm
31318
📏 90 × 190 × 46.5 mm
30318
📏 90 × 190 × 46.5 mm
30318
📏 90 × 190 × 46.5 mm