688C3
📏 8 × 16 × 4 mm
Product Photo
NTNDeep Groove Ball Bearings
NTN 688A
Deep Groove Ball Bearings · 8 × 16 × 4 mm
8Bore d (mm)
16Outer D (mm)
4Width 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 688A is a Deep Groove Ball Bearings, with a bore diameter (d) of 8 mm, an outer diameter (D) of 16 mm and a width (B) of 4 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 8 mm × D 16 mm × B 4 mm |
| Catalogue Ref. | ICNBa0544r |
| B | 4.0 mm |
| B1 | 5.0 mm |
| C1 | 1.0 mm |
| C2 | 1.1 mm |
| COR | 715 N |
| CORF | 73 kgf |
| CR | 1610 N |
| CRF | 164 mm |
| D1 | 18.0 mm |
| D2 | 18.0 mm |
| DA | 14.4 mm |
| DA1 | 9.6 mm |
| DA2 | Series 10 mm |
| LSG | 35 000 r/min |
| LSO | Series 41 000 r/min |
| MASS | 0.0031 Kg |
| MASS1 | 3.50 g |
| ORDER | 688A Model |
| R | 0.20 mm |
| RAS | 0.2 mm |
| Series SD | Series 8.0 mm |
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688A
📏 8 × 16 × 4 mm