NN3008KTN/UPVR521 SKF

All dimensions

1. Inner (d) MM 40
2. Outer (D) MM 68
3. Width (B) MM 21
4. Inner (d) Inch 1.5748
5. Outer (D) Inch 2.6772
6. Width (B) Inch 0.8268

Suffix description

1. K Tapered Bore, Taper 1:12
2. TN Injection Molded Plastic Cage. Alternative Designs And/Or Material Are Identified By An Added Figure
3. UP Special Tolerance Class For Machine Tool Spindle Bearings; Dimensional Accuracy Approximately To ISO Tolerance Class 4 And Running Accuracy Better Than ISO Class 4
4. VR521 Exact Outside Diameter And Smaller Clearance Than Standard

Technical details

1. Availability 0 pcs
2. Brand SKF
3. Item number NN3008KTN/UPVR521 SKF
4. Category Cylindrical Roller Bearing Double Row

Weight and Dimensions

1. Weight (kg) 0.28

Product Properties

1. Bore K - 1:12 Tapered Bore (Standard for Most Types)
2. Seal No Seal
3. Cage Type P - Plastic Molded Cage
4. External Modification No External Modification
5. Radial Internal Play Cn Normal Internal Play
6. Precision UP (Ultra Precision)
7. Heat Stabilization No Heat Stabilization - Temperatures up to 120 °C