NTN BEARING 1207K

Technical Specifications Type Self Aligning Ball Bearing Bore Type Tapered Material High Carbon Chrome Steel Cage Type Pressed Cage Material Steel Ball Material Steel Limiting Speed – Oil 10000.0 RPM Limiting Speed – Grease 8500 RPM Y1 2.70 Y2 4.20 Y0 2.80 Precision Class 0 Configuration One Radial Internal Clearance CN Static Load Rating 1150 lbf 5100 N 5.10 kN Dynamic Load Rating 3550 lbf 15900 N 15.90 kN Enclosure Open Weight 0.694 lb 0.315 kg Operating Temperature Range -40 to 250 ºF -40 to 120 ºC