Six Sets of Thrust Needle Roller Bearings NTA1220 Plus 2TRA With Two Washers 3/4 Inch, Heavy Duty Axial Load Bearing, Low Friction Guide Rollers for Machinery, Reduces Vibration, Noise, and Wear

Six Pack Thrust Needle Roller Bearings NTA1220+2TRA
✔️ 6 bearings with 12 washers; NTA1220+2TRA, 3/4 in bore

These heavy-duty thrust needle roller bearings carry axial loads in one direction and pair with washers when adjacent machine parts can't serve as raceways. Ideal for restricted spaces in machinery, conveyors, robots, elevators, and rolling equipment.

✅ Bore diameter: 19.05 mm (3/4 in); Outside diameter: 31.75 mm (1-1/4 in); Bearing thickness: 1.984 mm (5/64 in)
✅ Washer thickness: 0.8 mm; Total thickness: 3.584 mm
✅ Dynamic load capacity Cr: 7873 N; Static load capacity Cor: 27088 N
✅ Max rotational speed (oil): 14000 rpm
✅ Material: hardened chromium steel; cage: steel
✅ Package: 6 bearings with 12 washers
✅ Broad usage: agricultural machinery, conveyors, robotics, elevators, rolling mills, rudder shafts, crushers

💡 What is a thrust needle roller bearing used for in heavy machinery?

This handy guide explains common uses and why it's a handy choice for tight spaces. - Handy for high axial loads in tight spaces
- Useful in conveyors, robotics, elevators, and rolling systems
- Improves stiffness and reduces vibration and wear in drive assemblies