RNA 4912U
📏 68 × 85 × 25 mm
Product Photo
NTNNeedle Roller Bearings
NTN RNA4912R
Needle Roller Bearings · 68 × 85 × 25 mm
68Bore d (mm)
85Outer D (mm)
25Width 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 RNA4912R is a Needle Roller Bearings, with a bore diameter (d) of 68 mm, an outer diameter (D) of 85 mm and a width (B) of 25 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 | Needle Roller Bearings |
| Type | Needle Roller Bearings |
| Dimensions (d × D × B) | d 68 mm × D 85 mm × B 25 mm |
| Catalogue Ref. | TbiiV5594x |
| C | 25 mm |
| COR | 108000 N |
| CORF | 11000 kgf |
| CR | 61500 N |
| CRF | 6250 kgf |
| FW | 68 mm |
| LSG | 4000 r/min |
| LSO | 6000 r/min |
| MASS | 0.275 Kg |
| ORDER | RNA4912R Model |
| R | 1.00 mm |
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