Bearing NO. : 7004C-2RZ DT P4
Bore d 20mm
Out diameter D 42mm
Width W 12mm
Radius r 0.6mm
Weight kg 0.07
Limiting speed Grease 49000rmp
Oil 74000rmp
Basic Load Rating Dynamic 7.0Cr
Static 3.8Cor
Structure: Steel ball Ceramic ball
Packing: Original package, Neutral package.(Single package), Wooden
Port of Loading:Chengde China
7004C-2RZ DT P4 Engraving machine spindle products advantages:
1.Engraving machine spindle series bearings, the contact angle of 15 degrees , allowing the subject to both axial and radial joint load .
2.Using high-strength phenolic cloth tube holder , compared with ordinary angular contact bearings , and higher speed .
3.Bearing paired DB, DF, DT, TBT, TFT, TT, QBC, QBT, QFC, QFT, QT,And other groups with and how freely with the way ( universal group with ) .
4.Paired bearings factory prior to adjust the pre - load , eliminating the need for user installed tedious adjustment , reducing.













