Description
30311 Nachi Single Row Tapered Roller Bearing Made in Japan One Bearing 30311 is Nachi single-row Tapered roller bearing can support a combined radial and axial load, the cage is Chrome Steel, 30311 inner diameter is 55mm, 30311 outer diameter is 120mm and 30311 width is 31.5mm.
Item: 30311 Nachi Ball Bearing Type: Nachi Tapered Roller Ball Bearing Cage: Chrome Steel Dimensions: 55mm x 120mm x 31.5mm/Metric ID (inner diameter)/Bore: 55mm OD (outer diameter): 120mm Width/Height/thickness: 31.5mm Size: 55 x 120 x 31.5 mmm Quantity: One Bearing Dynamic load rating Cr: 149,000 N Static load rating Cor: 170,000 N Limiting Speed: Grease Lubrication: 3,300 RPM Oil Lubrication: 4,500 RPM Made in Japan Dimensions(mm) dDBTcra 551202931.5252.5~3.56
30311 Nachi Tapered Roller Bearings Japan 55x120x31.5