7309B-2RS
📏 45 × 100 × 25 mm
Product Photo
NTNAngular Contact Ball Bearings
NTN QJ309
Angular Contact Ball Bearings · 45 × 100 × 25 mm
45Bore d (mm)
100Outer D (mm)
25Width 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 QJ309 is a Angular Contact Ball Bearings, with a bore diameter (d) of 45 mm, an outer diameter (D) of 100 mm and a width (B) of 25 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 45 mm × D 100 mm × B 25 mm |
| Catalogue Ref. | BN9I94655H |
| A | 42.0 mm |
| B | 25 mm |
| CA (cage type) | 79000 N |
| CA (cage type)F | 8050.00 kgf |
| COA | 121000 N |
| COAF | Series 12 300 kgf |
| DA | 91.5 mm |
| DA1 | 53.5 mm |
| LSG | Series 5 500 r/min |
| LSO | 7 400 r/min |
| MASS | 1.05 Kg |
| ORDER | QJ309 Model |
| R | 1.5 mm |
| RAS | 1.5 mm |
| Series SD | 45 mm |
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