30312-A
📏 60 × 130 × 31 mm
Product Photo
NSKTapered Roller Bearings
NSK HR30312DJ
Tapered Roller Bearings · 60 × 130 × 31 mm
60Bore d (mm)
130Outer D (mm)
31Width 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 HR30312DJ is a Tapered Roller Bearings, with a bore diameter (d) of 60 mm, an outer diameter (D) of 130 mm and a width (B) of 31 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 | Tapered Roller Bearings |
| Type | Tapered Roller Bearings |
| Dimensions (d × D × B) | d 60 mm × D 130 mm × B 31 mm |
| Catalogue Ref. | KrVzCL2L1A |
| A | 40.3 mm |
| B | 31.0 mm |
| C | 22.0 mm |
| COR1 | 177000 N |
| COR2 | 18100 kgf |
| CR1 | 151000 N |
| CR2 | 15400 kgf |
| DA1 | 84 mm |
| DA2 | 118 mm |
| DA3 | 103 mm |
| DB1 | 74 mm |
| DB2 | 125.0 mm |
| E | 0.83 Constant |
| LG | 2600 1/min |
| LO | 3800 1/min |
| MASS | 1.98 Kg |
| Model | HR30312DJ |
| R | 3.0 mm |
| R1 | 2.5 mm |
| RA1 | 2.0 mm |
| SA | 4.0 mm |
| SB | 11.5 mm |
| Series RA | 2.5 mm |
| Series SD | Series 60 mm |
| T | Series 33.50 mm |
| Y0 | 0.40 Factor |
| Y1 | 0.73 Factor |
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