MR72
📏 2 × 7 × 2.5 mm
Product Photo
NTNDeep Groove Ball Bearings
NTN BC2-7A
Deep Groove Ball Bearings · 2 × 7 × 2.5 mm
2Bore d (mm)
7Outer D (mm)
2.5Width 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 BC2-7A is a Deep Groove Ball Bearings, with a bore diameter (d) of 2 mm, an outer diameter (D) of 7 mm and a width (B) of 2.5 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 | Deep Groove Ball Bearings |
| Type | Deep Groove Ball Bearings |
| Dimensions (d × D × B) | d 2 mm × D 7 mm × B 2.5 mm |
| Catalogue Ref. | S5QikNe4fy |
| B | 2.5 mm |
| B1 | 0.0 mm |
| C1 | 0.0 mm |
| C2 | 0.0 mm |
| COR | 120 N |
| CORF | Series 12 kgf |
| CR | 390 N |
| CRF | 40 mm |
| D1 | 0.0 mm |
| D2 | 0.0 mm |
| DA | 5.Series 8 mm |
| DA1 | 3.2 mm |
| DA2 | 3.6 mm |
| LSG | 59 000 r/min |
| LSO | 70 000 r/min |
| MASS | 0.00044 Kg |
| MASS1 | 0.00 g |
| ORDER | BC2-7A Model |
| R | 0.15 mm |
| RAS | 0.15 mm |
| Series SD | 2.0 mm |
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