K 45×52×20
📏 45 × 52 × 20 mm
Product Photo
NSKNeedle Roller Bearings
NSK MFJ-4520
Needle Roller Bearings · 45 × 52 × 20 mm
45Bore d (mm)
52Outer D (mm)
20Width 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 MFJ-4520 is a Needle Roller Bearings, with a bore diameter (d) of 45 mm, an outer diameter (D) of 52 mm and a width (B) of 20 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 | Needle Roller Bearings |
| Type | Needle Roller Bearings |
| Dimensions (d × D × B) | d 45 mm × D 52 mm × B 20 mm |
| Catalogue Ref. | OtD7Ui453e |
| C | Series 20 mm |
| C2 | 1.0 mm |
| CR | 25500 N |
| CR2 | 2600 kgf |
| FW | 45 mm |
| MASS | 0.059 Kg |
| Model | MFJ-4520 |
| PMAX | 21200 N |
| PMAX2 | 2160 kgf |
| Series LS | 6700 1/min |
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