71910 CB/HCP4AL
📏 50 × 72 × 12 mm
Product Photo
NSKAngular Contact Ball Bearings
NSK 7910A5DB
Angular Contact Ball Bearings · 50 × 72 × 12 mm
50Bore d (mm)
72Outer D (mm)
12Width 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 NSK 7910A5DB is a Angular Contact Ball Bearings, with a bore diameter (d) of 50 mm, an outer diameter (D) of 72 mm and a width (B) of 12 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 | NSK |
|---|---|
| Category | Angular Contact Ball Bearings |
| Type | Angular Contact Ball Bearings |
| Dimensions (d × D × B) | d 50 mm × D 72 mm × B 12 mm |
| Catalogue Ref. | 7Zl0Te939n |
| A | 40.5 mm |
| B | Series 12 mm |
| COR1 | 28400 N |
| COR2 | 2900 kgf |
| CR1 | 25900 N |
| CR2 | 2640 kgf |
| DA1 | 55.0 mm |
| DA2 | 69.5 mm |
| LG | 9000 1/min |
| LO | 12000 1/min |
| Model | 7910A5DB |
| R | 0.6 mm |
| R1 | 0.30 mm |
| Series RA | 0.6 mm |
| Series SD | 50 mm |
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