40BNR10HTYNSULP4 40*68*15mm Ultra High-Speed Angular Contact Ball Bearings
| Bearing Numbers | Boundary Dimensions (mm) | Basic Load Ratings (kN) | Permissible Axial Load (1) (kN) |
Effective Load Center (mm) a |
Limiting Speeds (2) (min–1) | Mass (kg) | ||||||
| d | D | B | r (min.) |
r1 (min.) |
Cr (Dynamic) |
C0r (Static) |
Grease | Oil | ||||
| 40BNR10S | 40 | 68 | 15 | 1.0 | 0.6 | 10.6 | 7.95 | 11.5 | 16.2 | 26,000 | 37,100 | 0.204 |
| 40BNR10H | 40 | 68 | 15 | 1.0 | 0.6 | 7.50 | 33,400 | 51,900 | 0.193 | |||
| 40BNR10X | 40 | 68 | 15 | 1.0 | 0.6 | 38,900 | 61,200 | 0.193 | ||||
Features:
Reduces heat generation and achieves high-speed rotation
X type bearing, which is made of SHX steel developed by , offers long service life for use in high-speed applications.
Wide lineup to meet various applications is achieved.
Grease life of the selaed type has been extended.
High Quality Steel - Bearing life extended by up to 80% with Ultra clean steel.
Advanced Grease Technology - Special lubricants can extend grease life and increase performance.
High Grade Balls - Smooth and quiet operation even at high speeds.
Super Finished Raceways - Specially refined to reduce noise and improve lubricant distribution.
Contact Angle - Available in 15, 25, 30 and 40 degree angles.
Patented Seals - Prevent contamination in the toughest environments.
Cages - Available in a range of polyamide, steel and brass cage assemblies.
NSK's Range of Angular Contact Ball Bearings include: double row angular contact ball bearings, four point contact ball bearings, single row angular contact ball bearings, sealed angular contact ball bearings, duplex angular contact ball bearings.
