- Address1700 E. Bishop Court, P.O. Box 7874,Mount Prospect, IL 62216-7604, U.S.A.
- Phone(Working Time)753-298-7687
Thrust Roller Bearing
Contact NowTapered roller bearings are separate bearings, and the inner and outer rings of the bearing have tapered raceways. This type of bearing is divided into different structural types such as single row, double row and four row tapered roller bearings according to the number of rows of rollers installed.For metric-design medium-angle and steep-angle tapered roller bearings, the respective contact angle symbol C or D is added after the bore number. For normal-angle tapered roller bearings, no contact angle symbol is used. Medium-angle tapered roller bearings are primarily used for the pinion shafts of differential gears of automobiles.
The U type tapered roller bearings are an exception within the conventional tapered roller bearings since this is a compact unit type that includes the grease and is pre-regulated without having to install an opposite bearing. Furthermore, they have a flange on the outer ring that is fastened axially in the application once the bearing is mounted.
Bearing Number | Bore Dia | Outer DIa | Width | Size |
---|---|---|---|---|
NSK 51101 Bearing | 3.1875 in | 3.7500 in | 12.3000 in | Non-Expansion Bearing (Fixed) |
IKO NBX2030 Thrust Roller Bearing | 3.9375 in | Non-Expansion Bearing (Fixed) | 6.6300 in | Labyrnith non-contacting, non-purging seal with DuPont™ Teflon® |
IKO NBX2530Z Thrust Roller Bearing | 80 mm | 7400 kgf | 165 mm | 5400 kgf |
IKO NBX2030Z Thrust Roller Bearing | 2.4375 in | Double V-Lock | 5.3800 in | Non-Expansion Bearing (Fixed) |
IKO NBX2530 Thrust Roller Bearing | 2.5000 in | 2.9000 in | 10.2500 in | Non-Expansion Bearing (Fixed) |
IKO NBX1725 Thrust Roller Bearing | 2.0000 in | 4-3/4 in | 4.0000 in | Lubrication Fitting |
IKO NBX1725Z Thrust Roller Bearing | 60 mm | 2.9100 in | 10.8300 in | Non-Expansion Bearing (Fixed) |
IKO NBX1523 Thrust Roller Bearing | 60 mm | Double Shielded | 130 mm | Without Snap Ring |
IKO NBX1523Z Thrust Roller Bearing | 4-1/2 in | 4000 psi | 5 in | 750 fp/min |
IKO NAX7040 Thrust Roller Bearing | 70 mm | 2.9900 in | 12.4400 in | Non-Expansion Bearing (Fixed) |
IKO NAX7040Z Thrust Roller Bearing | 0.9375 in | 800 lb | 3.0000 in | Contact Seal |
IKO NAX6040Z Thrust Roller Bearing | 1-11/16 in | Adapter Mounted | 5.3900 in | Expansion Bearing (Floating) |