7321BDT
📏 105 × 225 × 49 mm
Product Photo
NTNAngular Contact Ball Bearings
NTN QJ321
Angular Contact Ball Bearings · 105 × 225 × 49 mm
105Bore d (mm)
225Outer D (mm)
49Width 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 QJ321 is a Angular Contact Ball Bearings, with a bore diameter (d) of 105 mm, an outer diameter (D) of 225 mm and a width (B) of 49 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 | Angular Contact Ball Bearings |
| Type | Angular Contact Ball Bearings |
| Dimensions (d × D × B) | d 105 mm × D 225 mm × B 49 mm |
| Catalogue Ref. | mgJpkjb7bV |
| A | 95.5 mm |
| B | 49 mm |
| CA (cage type) | 273000 N |
| CA (cage type)F | 27900.00 kgf |
| COA | 585000 N |
| COAF | 59 500 kgf |
| DA | 211 mm |
| DA1 | 119 mm |
| LSG | 2 400 r/min |
| LSO | 3 200 r/min |
| MASS | Series 10.4 Kg |
| ORDER | QJ321 Model |
| R | 3.0 mm |
| RAS | 2.5 mm |
| Series SD | 105 mm |
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