N424
📏 120 × 310 × 72 mm
Product Photo
NACHICylindrical Roller Bearings
NACHI NF424
Cylindrical Roller Bearings · 120 × 310 × 72 mm
120Bore d (mm)
310Outer D (mm)
72Width 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 NACHI NF424 is a Cylindrical Roller Bearings, with a bore diameter (d) of 120 mm, an outer diameter (D) of 310 mm and a width (B) of 72 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. Basic dynamic load rating Cr 675000 N.
Full Specifications
| Brand | NACHI |
|---|---|
| Category | Cylindrical Roller Bearings |
| Type | Cylindrical Roller Bearings |
| Dimensions (d × D × B) | d 120 mm × D 310 mm × B 72 mm |
| Catalogue Ref. | RJYwRK989s |
| B | 72 mm |
| Cor | 770000 N |
| Cr | 675000 N |
| Da(max) | 288 mm |
| Ew | 260 mm |
| Grease | 2000 r/min |
| Oil | 2400 r/min |
| db(max) | 168 mm |
| db(min) | 142 mm |
| dd(min) | 190 mm |
| r | Series 5~Series 8 mm / Series 5~Series 10 mm |
| r1 | Series 5~Series 8 mm / Series 5~Series 10 mm |
| ra(max) | 4 mm |
NJ424-M1
📏 120 × 310 × 72 mm