3MM

This 3MM207WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 35x72x17mm ...

This 3MM207WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 35x72x17mm ...

This 3MM208WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 40x80x18mm ...

This 3MM208WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 40x80x18mm ...

This 3MM209WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 45x85x19mm ...

This 3MM209WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 45x85x19mm ...

This 3MM210WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 50x90x20mm ...

This 3MM210WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 50x90x20mm ...

This 3MM211WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 55x100x21mm ...

This 3MM211WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 55x100x21mm ...

This 3MM212WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 60x110x22mm ...

This 3MM212WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 60x110x22mm ...

This 3MM213WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 65x120x23mm ...

This 3MM213WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 65x120x23mm ...

This 3MM214WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 70x125x24mm ...

This 3MM214WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 70x125x24mm ...

This 3MM215WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 75x130x25mm ...

This 3MM215WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 75x130x25mm ...

This 3MM216WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 80x140x26mm ...

This 3MM216WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 80x140x26mm ...

This 3MM217WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 85x150x28mm ...

This 3MM217WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 85x150x28mm ...

This 3MM218WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 90x160x30mm ...

This 3MM218WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 90x160x30mm ...

This 3MM219WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 95x170x32mm ...

This 3MM219WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 95x170x32mm ...

This 3MM220WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 100x180x34mm ...

This 3MM220WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 100x180x34mm ...

This 3MM222WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 110x200x38mm ...

This 3MM222WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 110x200x38mm ...

This 3MM224WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 120x215x40mm ...

This 3MM224WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 120x215x40mm ...

This 3MM226WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 130x230x40mm ...

This 3MM226WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 130x230x40mm ...

This 3MM9110WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 50x80x16mm ...

This 3MM9110WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 50x80x16mm ...

This 3MM9111WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 55x90x18mm ...

This 3MM9111WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 55x90x18mm ...

This 3MM9112WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 60x95x18mm ...

This 3MM9112WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 60x95x18mm ...

This 3MM9113WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 65x100x18mm ...

This 3MM9113WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 65x100x18mm ...

This 3MM9114WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 70x110x20mm ...

This 3MM9114WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 70x110x20mm ...

This 3MM9115WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 75x115x20mm ...

This 3MM9115WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 75x115x20mm ...

This 3MM9116WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 80x125x22mm ...

This 3MM9116WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 80x125x22mm ...

This 3MM9117WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 85x130x22mm ...

This 3MM9117WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 85x130x22mm ...

This 3MM9118WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 90x140x24mm ...

This 3MM9118WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 90x140x24mm ...

This 3MM9119WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 95x145x24mm ...

This 3MM9119WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 95x145x24mm ...

This 3MM9120WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 100x150x24mm ...

This 3MM9120WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 100x150x24mm ...

This 3MM9121WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 105x160x26mm ...

This 3MM9121WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 105x160x26mm ...

This 3MM9122WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 110x170x28mm ...

This 3MM9122WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 110x170x28mm ...

This 3MM9124WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 120x180x28mm ...

This 3MM9124WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 120x180x28mm ...

This 3MM9126WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 130x200x33mm ...

This 3MM9126WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 130x200x33mm ...

This 3MM9128WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 140x210x33mm ...

This 3MM9128WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 140x210x33mm ...

This 3MM9130WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 150x225x35mm ...

This 3MM9130WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 150x225x35mm ...

This 3MM9132WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 160x240x38mm ...

This 3MM9132WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 160x240x38mm ...

This 3MM9134WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 170x260x42mm ...

This 3MM9134WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 170x260x42mm ...

This 3MM9136WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 180x280x46mm ...

This 3MM9136WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 180x280x46mm ...

This 3MM9140WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 200x310x51mm ...

This 3MM9140WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 200x310x51mm ...

This 3MM9307WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 35x55x10mm ...

This 3MM9307WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 35x55x10mm ...

This 3MM9308WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 40x62x12mm ...

This 3MM9308WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 40x62x12mm ...

This 3MM9309WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 45x68x12mm ...

This 3MM9309WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 45x68x12mm ...

This 3MM9310WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 50x72x12mm ...

This 3MM9310WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 50x72x12mm ...

This 3MM9311WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 55x80x13mm ...

This 3MM9311WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 55x80x13mm ...

This 3MM9312WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 60x85x13mm ...

This 3MM9312WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 60x85x13mm ...

This 3MM9313WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 65x90x13mm ...

This 3MM9313WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 65x90x13mm ...

This 3MM9314WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 70x100x16mm ...

This 3MM9314WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 70x100x16mm ...

This 3MM9315WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 75x105x16mm ...

This 3MM9315WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 75x105x16mm ...

This 3MM9316WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 80x110x16mm ...

This 3MM9316WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 80x110x16mm ...

This 3MM9317WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 85x120x18mm ...

This 3MM9317WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 85x120x18mm ...

This 3MM9318WICRDUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit double set of bearings with a Extra-Light Preload. The bearing's dimensions are 90x125x18mm ...

This 3MM9318WICRSUX bearing is a Super Precision Angular Contact Bearing with a 25° Contact Angle and a Phenolic Cage, This bearing is a universal fit single bearing with a Extra-Light Preload. The bearing's dimensions are 90x125x18mm ...