7014CTRSULP3 Super Precision Angular Contact Spindle Bearing 70x110x20mm 7014CTRSULP3 High Precision Cylindrical Roller Bearings NN30 This bearing part number is

This bearing part number is R188 and The bearings has the following Dimensions:R188 Full Ceramic Bearings 1/4″ X 1/2″ X 3/16″ mm

7mm Max speed in grease = 21300 rpm Max speed in oil = 32500 rpm Fitting dimensions da min = 46mm Da max = 62mm Db max = 63mm ra max = 1mm rb max = 0

3125" Width Tolerance +

D 23 mm Width 4 mm Ball rows Single row bearing Cage Sheet steel cage Operating temperature -20 to +100 °C Net weight 0

5mm Axial Preload Fv L = 120 N Axial Preload Fv M = 350 N Axial Preload Fv S = 700 N Axial Rigidity Ra L = 68 N/μm Axial Rigidity Ra M = 91 N/μm Axial Rigidity Ra S = 120 N/μm Radial Rigidity Rr L = 275 N/μm Radial Rigidity R r M = 390 N/μm Radial Rigidity r S = 495 N/μm Weight = 0

7014CTRSULP3 Super Precision Angular Contact Spindle Bearing 70x110x20mm 7014CTRSULP3 High Precision Cylindrical Roller Bearings NN30 This bearing part number is7014CTRSULP3 Super Precision Angular Contact Spindle Bearing 70x110x20mm 7014CTRSULP3 Inside Diameter: 70mm Outside Diameter: 110mm Width: 20mm Seals Shields: None Style: Single Universal Matchable Bearing Contact Angle: 15 Degree contact angle Bearing Preload: Light preload Need High Performance Grease Bearing dimensions d = 70mm D = 110mm B = 20mm rmin = 1. 1mm r1min = 0. 6mm Loads angles and speeds Cr = 49Kn Cor = 43kN Axial load Kn = 26. 8 kN