5578R/35
📏 53.975 × 122.238 × 43.764 mm
Product Photo
KOYOCustom & Special Bearings
KOYO 66584/20
Custom & Special Bearings · 53.975 × 122.238 × 31.75 mm
53.975Bore d (mm)
122.238Outer D (mm)
31.75Width 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 66584/20 is a Custom & Special Bearings, with a bore diameter (d) of 53.975 mm, an outer diameter (D) of 122.238 mm and a width (B) of 31.75 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 53.975 mm × D 122.238 mm × B 31.75 mm |
| Catalogue Ref. | r2fKmMaObx |
| B | 31.750 mm |
| C | 23.812 mm |
| C0 | 153000 N |
| CR | 128000 N |
| NG | 3300 1/min |
| NO | 4300 1/min |
| ORDER | 66584/Series 20 Model |
| R | 3.60 mm |
| Series SD | 53.975 mm |
| T | Series 33.338 mm |
557S/552A
📏 53.975 × 123.825 × 36.678 mm
557S/552A
📏 53.975 × 123.825 × 36.678 mm
557-S/553-BA
📏 53.975 × 127 × 7.1374 mm
65212/500
📏 53.975 × 127 × 44.45 mm
SNV130-F-L + 22312K + H2312X202 + DHV612
📏 53.975 × 130 mm
SNV130-F-L + 20312K + H312X202 + TSV612X202
📏 53.975 × 130 mm
SNV130-F-L + 1312K + H312X202 + DHV612
📏 53.975 × 130 mm
SNV130-F-L + 20312K + H312X202 + TCV612X202
📏 53.975 × 130 mm
SNV130-F-L + 21312K + H312X202 + DHV612
📏 53.975 × 130 mm
SNV130-F-L + 2312K + H2312X202 + DHV612
📏 53.975 × 130 mm
SNV130-F-L + 1312K + H312X202 + TSV612X202
📏 53.975 × 130 mm
SNV130-F-L + 21312K + H312X202 + DH612
📏 53.975 × 130 mm
SNV130-F-L + 2312K + H2312X202 + TSV612X202
📏 53.975 × 130 mm