NACHI 7040CDT bearing

200x310x51

Delivery time of mold is reduced Hard Ball can proceed direct milling of hardened steels. Shortening delivery time and reduce cost. Precise milling Efficiency is increase 30%,and acquire excellent surface roughness. Series X's mill HARD Regular LIST9286 X's mill HARD Ball LIST9284 X's mill HARD Long LIST9288



Angular contact ball bearings 7040CDT

Bearing number : 7040CDT

Size (mm) : 200x310x51

Brand : NACHI

Bore Diameter (mm) : 200

Outer Diameter (mm) : 310

Width (mm) : 51

Bearing dimensions and specification in NACHI catalogue:

d - 200 mm

D - 310 mm

B - 51 mm

C - 51 mm

Angle (α) - 15 °

a - 3.9 mm

r min. - 2.1 mm

r1 min. - 1.1 mm

2B - 102 mm

da min. - 209 mm

Da max. - 304 mm

ra max. - 1 mm

Weight - 13.8 Kg

Basic dynamic load rating (C) - 445 kN

Basic static load rating (C0) - 715 kN

(Grease) Lubrication Speed - 2500 r/min

(Oil) Lubrication Speed - 3400 r/min

Bearing 7040CDT

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Contact Details

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