4T-13687/13621
📏 38.1 × 69.012 × 19.05 mm
Product Photo
KOYOCustom & Special Bearings
KOYO 13687/21
Custom & Special Bearings · 38.1 × 69.012 × 19.05 mm
38.1Bore d (mm)
69.012Outer D (mm)
19.05Width 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 KOYO 13687/21 is a Custom & Special Bearings, with a bore diameter (d) of 38.1 mm, an outer diameter (D) of 69.012 mm and a width (B) of 19.05 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 | KOYO |
|---|---|
| Category | Custom & Special Bearings |
| Type | Custom & Special Bearings |
| Dimensions (d × D × B) | d 38.1 mm × D 69.012 mm × B 19.05 mm |
| Catalogue Ref. | aXBg2L9Iab |
| B | 19.050 mm |
| C | 15.083 mm |
| C0 | 62000 N |
| CR | 49200 N |
| NG | 5600 1/min |
| NO | 7500 1/min |
| ORDER | 13687/21 Model |
| R | 2.00 mm |
| Series SD | 38.100 mm |
| T | 19.050 mm |
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