61921
📏 105 × 145 × 20 mm
Product Photo
NTNDeep Groove Ball Bearings
NTN 6921NR
Deep Groove Ball Bearings · 105 × 145 × 20 mm
105Bore d (mm)
145Outer 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 NTN 6921NR is a Deep Groove Ball Bearings, with a bore diameter (d) of 105 mm, an outer diameter (D) of 145 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 | NTN |
|---|---|
| Category | Deep Groove Ball Bearings |
| Type | Deep Groove Ball Bearings |
| Dimensions (d × D × B) | d 105 mm × D 145 mm × B 20 mm |
| Catalogue Ref. | Dspx0C5e4D |
| B | Series 20 mm |
| COR | 42000 N |
| CORF | 4300 kgf |
| CR | 42500 N |
| CRF | 4300 kgf |
| LSG | 4300 r/min |
| LSO | 5100 r/min |
| MASS | 0.82 Kg |
| ORDER | 6921NR Model |
| R | 1.1 mm |
| Series SD | 105 mm |
61921NANDGE105 × 145 × 20 mm61921ANDGE105 × 145 × 20 mm61921-RZANDGE105 × 145 × 20 mm
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