Precision Class
ABEC 7 | ISO P4 | ABEC 9 | ISO P2
Number of Bearings
4 (1 Quadruplex Set)
Raceway Style
1 Rib Outer Ring
Rolling Element
Ball Bearing
Mounting Arrangement
Quadruplex-Universal
Other Features
Single Row | Angular Contact | Super High Precision
Category - BDI
Precision Ball Bearings
Harmonized Tariff Code
8482.10.50.28
Keyword String
Ball Angular Contact
Manufacturer URL
https://timken.com
Manufacturer Item Number
2MMC9310WI QUX
Long Description
Precision Ball Bearing; 50MM Bore; 72MM Outside Diameter; 48MM Width; Open Enclosure; ABEC 7 | ISO P4 | ABEC 9 | ISO P2 Precision; Ceramic Ball Material; 4 (1 Quadruplex Set) Bearing; 15 Degree Contact Angle; Phenolic Cage Material
Width
1.89 Inch | 48 Millimeter
Bore
1.969 Inch | 50 Millimeter
Outside Diameter
2.835 Inch | 72 Millimeter
