ST2749
📏 27 × 49 × 15 mm
Product Photo
NTNTapered Roller Bearings
NTN 4T-2688t/2631
Tapered Roller Bearings · 26.988 × 66.421 × 25.433 mm
26.988Bore d (mm)
66.421Outer D (mm)
25.433Width B (mm)
✓323,474 SKUs in the online catalogue
✓OEM & custom bearings welcome
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✓Global shipping from Wuxi, China
Wuxi Andge Bearing Co., Ltd.Professional bearing supplier · Wuxi, Jiangsu, China
⚡ Reply ≤ 30 min
The NTN 4T-2688t/2631 is a Tapered Roller Bearings, with a bore diameter (d) of 26.988 mm, an outer diameter (D) of 66.421 mm and a width (B) of 25.433 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 | Tapered Roller Bearings |
| Type | Tapered Roller Bearings |
| Dimensions (d × D × B) | d 26.988 mm × D 66.421 mm × B 25.433 mm |
| Catalogue Ref. | sCYyXS2n17 |
| A | 9.3 mm |
| B | 25.433 mm |
| C | 19.050 mm |
| COR | 72500 N |
| CORF | 7 400 kgf |
| CR | 64500 N |
| CRF | 6 550 kgf |
| DA | 58 mm |
| DA1 | 35 mm |
| DB | Series 60 mm |
| DB1 | Series 33 mm |
| E | 0.25 |
| LSG | 6 200 r/min |
| LSO | Series 8 200 r/min |
| MASS | 0.43 Kg |
| ORDER | 4T-2688t/2631 Model |
| R | 1.5 mm |
| R1 | 1.3 mm |
| Series SD | 26.988 mm |
| T | 23.812 mm |
| Y0 | 1.3 |
| Y2 | 2.36 |
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