KOYO 7404B bearing

20x72x19

Delivery Packaging Details KOYO 6804 Ball Bearing Price 6804 ZZ 6804 2RU With Size ... 3,as clients' requirement Port Hongkong ,Guanghou ,Shanghai Lead Time : Within 3-5 ...



Angular contact ball bearing 7404B

Bearing number : 7404B

Size (mm) : 20x72x19

Brand : KOYO

Bore Diameter (mm) : 20

Outer Diameter (mm) : 72

Width (mm) : 19

Bearing dimensions and specification in KOYO catalogue:

d - 20 mm

D - 72 mm

B - 19 mm

C - 19 mm

Angle (α) - 40 °

a - 29.2 mm

r min. - 1.1 mm

r1 min. - 0.6 mm

da min. - 27 mm

Da max. - 65 mm

ra max. - 1 mm

Weight - 0.395 Kg

(Grease) Lubrication Speed - 8 500 r/min

(Oil) Lubrication Speed - 12 000 r/min

Tags :  KOYO , 20x72x19

Bearing 7404B

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Contact Details

ROOM 19/F AiLeiw 532
Basheki.sepwer.Hong Kong
Tel: 00852 - 30696864
Fax: 0086 18626329562

E-mail: [email protected]