HR30312DJ Cylindrical roller bearing
Inside diameter: 15-400mm
Weight: 1.98 KG
Seals Type: Open, Z, ZZ, RS, 2RS, RZ
Material: GCr15; stainless steel, ceramics
Precision Rating: P0, P6, P5, P4, P2
HR30312DJ bearing 60mm×130mm×31mm
HR30312DJ single row Metric series cylindrical roller bearing
HR30312DJ roller bearings
HR30312DJ; HR30312J; HR32312J; HR32913J; HR32013XJ; HR33013J; HR33113J HR30213J;
HR32213J; HR33213J; HR30313DJ; HR30313J; HR32313J; HR32914J; HR32014XJ; HR33014J;
HR33114J; HR30214J; HR32214J; HR33214J; T7FC070; HR30314DJ; HR30314J; HR32314J;
HR32915J; HR32015XJ; HR33015J; HR33115J; HR30215J; HR32215J; HR33215J; HR30315DJ;
HR30315J
cylindrical roller bearing is mainly used in machine tools, plastic roller, grinding machine and large
gear box; Medium-sized motors, locomotives, machine tool spindle, internal combustion engines, generators, gas
turbines, gear boxes, rolling mill, vibrating screen, auto gear box, metallurgical machinery
Shanghai Sound Bearing Technology Co.,Ltd. As a importing and exporting enterprise specialized in
bearing design, research and development and manufacturing, we can produce general purpose and
non-standard bearings.













