NTA Imperial Series Needle Thrust Bearings Complete: Needle roller cage thrust assemblies complete with 2 TRA series washers are a low profile high load thrust bearing assembly, they are made up of a uniform cage which reliably guides a large quantity of needle rollers, the rollers are slightly relieved towards their outer edge to enable uniform load distribution and prevents any edge damage occurence. Benefits: Cost effective thrust solution, wide range, low profile, high load bearing.
Brand / Quality: Major Brand - High Quality Inside Diameter: 69.85mm = 2.75 (2-3/4) inch Outside Diameter: 92.08mm = 3.625 (3-5/8) inch Width: 4.76mm = 0.187 (3/16) inch
d
=
2.75 inch
D
=
3.625 inch
Eb
=
0.1275 inch
Dw
=
2.86 inch
dw
=
3.46 inch
Dynamic load
=
47.60 kN
Static load
=
255.80 kN
Limiting speed
=
4600 rpm
Weight
=
0.037228 kg
Washer
=
Dimensions
d
=
2.750 inch
d1
=
3.625 inch
h min
=
0.03 inch
h max
=
0.032 inch
Pilot min
=
2.747 inch
Pilot max
=
2.750 inch
Dia to clear washer
=
3.656 inch
Weight
=
0.039 lbs
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Major Branded NTA4458 Needle Roller Cage Thrust Assembly with 2 TRA4458 Washers 2.75x3.625x0.1875 inch
Simply bearings are the UK's largest online retailer of bearings, seals, belts, chains, sprockets, lubricants and other associated power transmission equipment.
Simply Bearings Ltd, Halton House, Greenfold Way, Leigh Greater Manchester WN7 3XJ United kingdom