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Description:
- Needle Roller Thrust Bearings provide a high degree of stiffness within a minimum axial space. It has a smaller cross-section than a standard thrust bearing for use in restricted spaces.
- These bearings to accommodate heavy axial loads and peak loads due to the small diameter deviation of the rollers within one assembly.
- NTA Thrust Bearings can be combined with washers in the TRA series in applications where adjacent components cannot serve as raceways.
- Made of hardened spring steel, both faces of the washers are polished and can be used as raceways.
- Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, robotics, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.
Specification:
- Bearing Model: NTA2233
- Bearing Washer Model: TRA2233
- Needle Roller Material: Chromium Steel (GCr15)
- Cage Material: ST13 Steel
- Bearing Washer Material: 65Mn Spring Steel
- Bore Diameter (d): 1-3/8-inch
- Outside Diameter (D): 2-1/16-inch
- Bearing Thickness (T1): 5/64-inch
- Washer Thickness (T2): 0.032-inch (Approx.)
- Dynamic Load Capacity (Cr): 17400N
- Static Load Capacity (Cor): 89400N
- Limiting Speed (Oil): 8200RPM
Package Contents:
- 1 x Bearings
- 2 x Bearing Washers
Martin
2025-08-24 14:58:38
Works great build quality is good too
M. Spaulding
2025-06-27 21:35:52
I needed 1 1/4 in ID and this is the only one like this that I could find that wasn't metric. Inexpensive and good quality worked perfectly.
Customer
2025-06-08 18:45:37
Just as described. Thank you.
blubusdrvr
2025-05-16 15:57:25
I can’t believe I didn’t install these earlier. I sent my coilovers off to be rebuilt and figured I’d add these. Incredible. Adjusting the ride height of the spring is SO much easier now. I at least had nylon washers to help before but these are a definite game changer. Well worth it.
Customer
2025-02-15 11:50:56
Great value. Used for motorcycle steering neck. Have bought multiple times.
N W
2025-01-31 14:41:04
Not much to say yet. Fits and works well.
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