- NTN BEARING USA CORP.
- angular contact ball bearings bearing units complex bearings
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- Address1600 E. Bishop Court, P.O. Box 7604,Mount Prospect, IL 60056-7604, U.S.A.
- Phone(Working Time)298-5287
angular contact ball bearings
Contact NowAngular 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.
| Bearing Number | Bore Dia | Outer DIa | Width | Size |
|---|---|---|---|---|
| ISO QJ1024 angular contact ball bearings | 2 3/4 in | 5 1/4 in | 8 1/2 in | 0.625 in |
| ISO Q1030 angular contact ball bearings | mm | 178 kN | 2.2 mm | 4.5 mm |
| 30 mm x 55 mm x 13 mm ISO 7006 B angular contact ball bearings | 200.0000 mm | 4000 rpm | 80.000 mm | 1.00 mm |
| ISO 7213 CDT angular contact ball bearings | 4.763 mm | TER 109 | 66.7 kN | SR-22-19 |
| Toyana 7322 B-UO angular contact ball bearings | Toyana | 7322 B-UO | 1 pcs | Negotiable |
| Toyana Q1008 angular contact ball bearings | 3.969 mm | 53.975 mm | 42.875 mm | 0.39 kg |
| Toyana Q212 angular contact ball bearings | 125.412 mm | 177.8 mm | 32.5 kN | 63.5 mm |
| Toyana QJ230 angular contact ball bearings | 2.1 mm | 28.5 kN | 1.6 | 60 mm |
| Toyana 7207 C-UO angular contact ball bearings | 0.52 kN | 1 | 18.2 kN | 1.7 mm |
| Toyana 7326 A-UX angular contact ball bearings | 184.15 mm | 2 x 38151-40 | 48.9 kN | 878.85 g |
| Toyana 7308C angular contact ball bearings | 1.00 mm | 12000 rpm | Two Shields | 7800 N |
| Toyana QJ226M angular contact ball bearings | 2.00 mm | One Seal | 60.000 mm | 35.00 mm |