outline dimension (mm)

	70
	125
	40
	44.2
	48
γ (min)	1.1

specified load (N)

	137000
	315000

Rated load load {kgf}

	14000
	32000

Rated speed
min ^-1

Fat lubrication	1400
oiling	2000

bearing symbol

Flat base is ring type	51314
Heart ball seat	53314
Serical seat circle	53314U

size (mm)

	125
	72
	98
	130
	13
	43
	100

installation size (mm)

da （min）	103
da (max)	92
γa (max)	1

Weight (kg) (reference)

Flat base is ring type	2
Heart ball face type	2.2
Serical seat circle	2.64