31312 is single tapered roller bearing. The dimension of 31312 bearing is 60mmx130mmx33.5mm.
31312 is a metric 3000 series model. It is mainly used in plastic machinery, fans, exhaust equipment, civil aviation, metallurgical equipment, craft gift processing equipment, scroll compressors, air compressors, mixing equipment, centrifugal compression Machinery, railways, brushless motors, industrial transmissions, etc.
|d1||≈ 96 mm|
|Fatigue load limit||20.4 kN|
|Ref. speed||3800 r/min|
|Limiting speed||5300 r/min|
|Mass bearing||1.93 kg|
Remark: 31312A, 31312J, 31312J2/DF03 etc is also available in stock.
Bearing image of 31312/Q/CL7A
Bearing warehouse image
Freely contact the bearing specialist for detailed inquries.