71821CDGA/P4 Super Precision Angular Contact Spindle Bearing 105x130x13mm 71821CDGA/P4 Tapered Roller Bearings 330 B71905-C-2RSD-T-P4S-UM Super Precision Sealed Angular

B71905-C-2RSD-T-P4S-UM Super Precision Sealed Angular Contact Spindle Bearing 25x42x9mm B71905C2RSDTP4SUM

Bearing Number = 7918CTRV1VSUMP3 7 = Angular contact series bearing 9 = Dimension series 18 = 90mm bore diameter C = 15 Degree contact angle TR = Phenolic cage outer ring guided V1V = Non-contact rubber seal SU = Single universal bearing M = Medium preload P3 = Special class (dimensional accuracy ISO Class 4

D 85 mm Width 52 mm Material Standard bearing steel Cage Sheet steel cage Precision class Tolerance class P0/PN2 / ABEC 1 Product range Axial deep groove ball bearing Operating direction Double direction bearing Angular adjustment Non-angle adjustable Operating temperature -30 to +150 °C Net weight 1

usually 30-40 degrees Arrangement Standard version Operating temperature -20 to +150 °C Net weight 10

Dimensions Inside Diameter(mm) 430 Outer Diameter(mm) 470 Height(mm) 18 Dimensions 430 x 470 x 18 DIN 3760 430x470x18

71821CDGA/P4 Super Precision Angular Contact Spindle Bearing 105x130x13mm 71821CDGA/P4 Tapered Roller Bearings 330 B71905-C-2RSD-T-P4S-UM Super Precision Sealed Angular71821CDGA P4 Super Precision Angular Contact Spindle Bearing 105x130x13mm 71821CDGA P4 Inside Diameter: 105mm Outside Diameter: 130mm Width: 13mm Seals Shields: None Style: Single Universal Matchable Bearing Contact Angle: 15 Degree contact angle Need High Performance Grease d = 105mm D = 130mm B = 13mm C = 22. 9kN Co = 30kN Pu = 1. 18kN rpm in grease = 9000kN rpm in grease = 9000 rpm in oil air = 14000 d1 = 113. 2mm d2 = 113. 2mm D1 = 122mm r1 & r2