7311ACDB
📏 55 × 120 × 58 mm
Product Photo
ANDGEAngular Contact Ball Bearings
ANDGE 7311BDB
Angular Contact Ball Bearings · 55 × 120 × 58 mm
55Bore d (mm)
120Outer D (mm)
58Width 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 ANDGE 7311BDB is a Angular Contact Ball Bearings, with a bore diameter (d) of 55 mm, an outer diameter (D) of 120 mm and a width (B) of 58 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. Basic dynamic load rating Cr 121 / 113.
Full Specifications
| Brand | ANDGE |
|---|---|
| Category | Angular Contact Ball Bearings |
| Type | Angular Contact Ball Bearings |
| Dimensions (d × D × B) | d 55 mm × D 120 mm × B 58 mm |
| Catalogue Ref. | wyIgsr84gc |
| B1 | 58 |
| Back-to-back DB | 7311BDB |
| Cor | 104 / 4000 |
| Cr | 121 / 113 |
| DB max. | 2 |
| Da max. | 114.5 |
| Face-to-face DF | 7311BDF |
| Grease | 5400 |
| Oil | 103.7 |
| Series connection DT | 7311BDT |
| a1 | 45.7 |
| a2 | 65 |
| da min. | 60.5 |
| db min. | 110 |
| r min. | 2 |
| r1 min. | 1 |
| ra max. | 1 |
| rb max. | 3.07 |