Bantalan NK37/20R+IR32×37×20 NTN

Needle roller bearings NK37/20R+IR32×37×20

Nomor bantalan : NK37/20R+IR32×37×20

Ukuran mm : 32x47x20

Merek : NTN

Bore Diameter mm : 32

Diameter luar mm : 47

Lebar mm : 20

Bearing dimensi dan spesifikasi dalam katalog merek :

d - 32 mm

F - 37 mm

D - 47 mm

B - 20 mm

C - 20 mm

r min. - 0,3 mm

s - 0,5 mm

da min. - 34 mm

Da max. - 45 mm

ra max. - 0,3 mm

Weight - 0,117 Kg

Rating beban dinamis dasar C - 25,3 kN

Rating beban statis dasar C0 - 43,5 kN

Grease Lubrication Speed - 7 500 r/min

Oil Lubrication Speed - 11 000 r/min