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Aifeier ET Thrust Needle Roller Bearings NTA1220+2TRA Needle Roller Thrust Bearing with 3/4 Inch Bore Two Washers (4 Sets)

KWD 3.500
ColorSilver
SizeNTA1220+2TRA
Number of Items4
– 1 +

Special Features

  • 【Bearing Material】Thrust needle roller bearings are made of high-temperature-resistant bearing steel, sturdy and durable, with good heat resistance and load carrying capacity, reliable for use under heavy load.
  • 【Well Made】Excellent workmanship, good stability, high operating efficiency, working with the machine to improve efficiency. Note: It only bear axial load in one direction.
  • 【Function】The thrust bearing adopts a steel cage guide rail and a uniformly distributed roller, which occupies less space and is used to reduce friction, vibration and noise on the rotating surface; Used in combination with two thrust washers for applications where adjacent machine components cannot be used as raceways.
  • 【Size】Bore diameter about: 3/4" (19.05mm); OD about: 1-1/4" (31.75mm); Bearing thickness about: 5/64" (1.984mm); Washer thickness about: 0.8mm.
  • 【Wide Application】Rolling bearings are widely used, such as agricultural machinery, conveying equipment, miniature bicycles, elevators, trailers, robots, rolling mills, rudder shafts, aggregate crushers, etc.

Description

1. Thrust Needle Roller Bearings are made of high temperature resistant bearing steel, durable and heat tolerance.

2. Rolling bearings are ideal for gricultural machinery to conveying equipment, robots, elevators, rolling mills, rudder shafts, aggregate crushers, ect.

Specification:
Type: Thrust Needle Roller Bearing
Bearing number: NTA1220 + 2TRA
Material: Steel
Inner diameter (d): 3/4" (19.05mm)
Outer diameter (D): 1-1/4" (31.75mm)
Bearing thickness (T1 ): 5/64" (1.984mm)
Washer thickness (T2): 0.8mm
Total thickness: 3.584mm
Dynamic load capacity (Cr): 7873N
Static load capacity (Cor): 27088N
Maximum rotational speed (Oil): 14000rpm

Package Details.
4 x Thrust Needle Roller Bearings
8 x Bearing Washers

Note:
Please allow 1-3mm error due to manual measurement.
Please allow for slight color difference due to different monitors.

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