angular contact ball bearings
Angular contact ball bearings feature raceways with high and low shoulders. These opposing raceways are designed to carry thrust load in one direction. NTN can preload the bearings at the factory so that the correct load will develop once the bearing is put into service. The bearings in this series are assembled with a specific internal clearance, so that they will have a specified contact angle under load. The standard contact angle used by NTN is 30° but, in many cases, a 40° contact angle can also be specified. We also offer special high-speed bearings with phenolic resin cages with a 15° contact angle.
Double row angular contact ball bearings have an inner and outer ring with a double raceway. The two rows are so related that the contact angle is similar to a pair of back-to-back single row bearings. NTN’s 5200 and 5300 series offer continuous races and can carry thrust loads in either direction. The 3200 and 3300 series have filling slots, so it is necessary to mount them with the thrust load acting against the un-notched face of the rings.
- 55 mm x 120 mm x 29 mm CYSD QJF311 angular contact ball bearings
- 22.225 mm
- 2 x 5/8-11 UNC
- 17 mm x 47 mm x 14 mm CYSD 7303CDT angular contact ball bearings
- 0.64 mm
- 12.000 mm
- 45 mm x 68 mm x 12 mm CYSD 7909CDT angular contact ball bearings
- 21000 rpm
- 21.00 mm
- 150 mm x 270 mm x 45 mm CYSD 7230CDF angular contact ball bearings
- 1500 rpm
- 340.000 mm
- 140 mm x 300 mm x 62 mm CYSD 7328BDT angular contact ball bearings
- 36.513 mm
- 253 kN
- 30 mm x 72 mm x 19 mm CYSD 7306BDF angular contact ball bearings
- 2 x 3/8-16 UNC
- 66.675 mm
- 42 mm x 84 mm x 39 mm CYSD DAC4284039 angular contact ball bearings
- 4150 N
- 31000 rpm
- 70 mm x 110 mm x 20 mm SNR MLE7014HVDUJ74S angular contact ball bearings
- 46.831 mm
- 399.999 mm