IR45X52X22
📏 45 × 52 × 22 mm
Product Photo
NTNCustom & Special Bearings
NTN K45x52x21
Custom & Special Bearings · 45 × 52 × 21 mm
45Bore d (mm)
52Outer D (mm)
21Width 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 K45x52x21 is a Custom & Special Bearings, with a bore diameter (d) of 45 mm, an outer diameter (D) of 52 mm and a width (B) of 21 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 | Custom & Special Bearings |
| Type | Custom & Special Bearings |
| Dimensions (d × D × B) | d 45 mm × D 52 mm × B 21 mm |
| Catalogue Ref. | U4w8HN8F8S |
| B | 21 mm |
| COR | 56500 N |
| CORF | 5750 kgf |
| CR | 32000 N |
| CRF | 3300 kgf |
| FW | 45 mm |
| LSG | 6000 r/min |
| LSO | 9000 r/min |
| MASS | 0.061 Kg |
| ORDER | K45x52x21 Model |
| Series EW | 52 mm |
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