618/7
📏 7 × 14 × 3.5 mm
Product Photo
NTNDeep Groove Ball Bearings
NTN 687A
Deep Groove Ball Bearings · 7 × 14 × 3.5 mm
7Bore d (mm)
14Outer D (mm)
3.5Width 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 687A is a Deep Groove Ball Bearings, with a bore diameter (d) of 7 mm, an outer diameter (D) of 14 mm and a width (B) of 3.5 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 7 mm × D 14 mm × B 3.5 mm |
| Catalogue Ref. | SEb30C7b73 |
| B | 3.5 mm |
| B1 | 5.0 mm |
| C1 | 1.0 mm |
| C2 | 1.1 mm |
| COR | 505 N |
| CORF | 51 kgf |
| CR | 1170 N |
| CRF | 120 mm |
| D1 | 16.0 mm |
| D2 | 16.0 mm |
| DA | 12.Series 8 mm |
| DA1 | Series 8.2 mm |
| DA2 | Series 8.7 mm |
| LSG | 37 000 r/min |
| LSO | Series 44 000 r/min |
| MASS | 0.0021 Kg |
| MASS1 | 2.40 g |
| ORDER | 687A Model |
| R | 0.15 mm |
| RAS | 0.15 mm |
| Series SD | 7.0 mm |
687ANDGE7 × 14 × 3.5 mmFL687NTN7 × 14 × 3.5 mm687NTN7 × 14 × 3.5 mm
687
📏 7 × 14 × 3.5 mm
618/7-Z
📏 7 × 14 × 3.5 mm
618/7/P6
📏 7 × 14 × 3.5 mm
W 618/7
📏 7 × 14 × 3.5 mm