Bantalan 7230BDF NACHI

Angular contact ball bearings 7230BDF

Nomor bantalan : 7230BDF

Ukuran mm : 150x270x45

Merek : NACHI

Bore Diameter mm : 150

Diameter luar mm : 270

Lebar mm : 45

Bearing dimensi dan spesifikasi dalam katalog merek :

d - 150 mm

D - 270 mm

B - 45 mm

C - 45 mm

Angle α - 40 °

a - 65.6 mm

r min. - 3 mm

r1 min. - 1.1 mm

2B - 90 mm

da min. - 157 mm

Da max. - 263 mm

ra max. - 1 mm

Weight - 11.0 Kg

Rating beban dinamis dasar C - 360 kN

Rating beban statis dasar C0 - 490 kN

Grease Lubrication Speed - 1500 r/min

Oil Lubrication Speed - 2000 r/min