Four-point angular contact ball bearing-MBF bearing

Bearing model		Overall dimensions(mm)				Rated load(KN)		Mounting dimensions(mm)			Limiting rotational speed(rpm)		Weight
New model	Old model	d	D	B	r	Cr	Cor	da min	Da max	Ra max	脂	油	kg
QJ1296	-	480	870	170	7.5	1680	4750	-	-	-	500	670	470

Four-point angular contact ball bearing