Cheap Free Carbon steel Roller custom Skate board Bearings

Type:

BALL

Structure:

Deep Groove

Applicable Industries:

Manufacturing Plant, skate sports

Bore Size:

7 - 8 mm

Model Number:

MS2300

Precision Rating:

ABEC-7

Seals Type:

Rubber Seals, ZZ 2RS OPEN

Number of Row:

Single Row, Single Row

Place of Origin:

China

Material:

Carbon steel skate bearing

Application:

skateboard

limiting speed:

Grease Lubrication 3,4000 R PM

cetrification:

CE , EN13613 , EN7

keyword:

roller skate bearing

grade:

ABEC 7

CUSTOM:

YES

FACTORY:

YES