B7210-E-T-P4S-UL Spindle Bearing 50*90*20 Precision Bearing

B7210-E-T-P4S-UL Spindle Bearing Information:

B7210-E-T-P4S-UL Spindle Bearing Bore (d): 50mm
Outer Diameter (D): 90mm
Width (B): 20mm
Mass: 0.47
Material: bearing steel
Number of Row: single
Category: angular contact ball bearing
Lubrication: grease or oil
E: 25° contact angle
T: laminated fabric cage
P4S: P4(ABEC-7)boundary dimensions and P2(ABEC9)running accuracy
U: single bearing
L: light preload
Operating Temperature: -30 °C to 100 °C
Equivalents: B7210E.T.P4S.UL, B7210E.TPA.P4.UL, 7210ACDGA/P4A, 3MM210WI CR SUL

Main Applications:

• CNC machine tool spindles
• High-speed machining centers
• Precision grinding machines
• Milling machine spindles
• Turning centers and lathes