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NTHA-3662 KOYO NEEDLE ROLLER BEARINGS

KOYO
NTA is the complete prefi x code for a thrust needle roller and cage assembly with inch nominal dimensions using needle rollers of the
smallest practical diameter.Thrust cylindrical roller and cage assemblies with inch nominal dimensions are identifi ed by the prefi x letters NTH. They use large
diameter cylindrical rollers, providing higher load ratings. Thrust washers of inch nominal dimensions are identifi ed by the prefix letters TR followed by another letter such as A, B or C etc. –indicating washer thickness. TRA is the complete prefi x code for the thinnest thrust washer made to inch nominal dimensions.

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KOYO NEEDLE ROLLER BEARINGS.

Various part numbers in stock, welcome inquiry. Fast shipment within 2-3 working days.

Shaft-Piloted Washer Housing-Piloted Washer
d d1 D D1 Bearing    Designation Bearing
Max. Min. Nom. Max. Min. Nom. Wt.
mm mm mm mm mm mm kg
in in in in in in lbs
38.1 38.082 74.613 76.218 76.2 39.688 NTHA-2448 0.47
1.5 1.4993 215/16 3.0007 3 19/16 1.03
50.8 50.775 90.488 92.098 92.075 52.388 NTHA-3258 0.76
2 1.999 39/16 3.6259 3.625 21/16 1.68
53.975 53.95 93.663 95.278 95.25 55.563 NTHA-3460 0.8
2.125 2.124 311/16 3.7511 3.75 23/16 1.76
57.15 57.122 96.838 98.453 98.425 58.738 NTHA-3662 0.83
2.25 2.2489 313/16 3.8761 3.875 25/16 1.84
60.325 60.297 100.013 101.628 101.6 61.913 NTHA-3864 0.87
2.375 2.3739 315/16 4.0011 4 27/16 1.91
63.5 63.472 103.188 104.808 104.775 65.088 NTHA-4066 0.9
2.5 2.4989 41/16 4.1263 4.125 29/16 1.99
66.675 66.645 108.744 110.345 110.312 68.263 NTHA-4270 1.01
2.625 2.6238 49/32 4.3443 4.343 211/16 2.22
69.85 69.82 111.919 113.52 113.487 71.438 NTHA-4472 1.04
2.75 2.7488 413/32 4.4693 4.468 213/16 2.29
76.2 76.17 118.269 119.875 119.837 77.788 NTHA-4876 1.12
3 2.9988 421/32 4.7195 4.718 31/16 2.46
82.55 82.517 124.619 126.225 126.187 84.138 NTHA-5280 1.19
3.25 3.2487 429/32 4.9695 4.968 35/16 2.62
88.9 88.867 130.969 132.575 132.537 90.488 NTHA-5684 1.27
3.5 3.4987 55/32 5.2195 5.218 39/16 2.8

WHCD Bearing Co.,Ltd is professional bearing supplier, engaged in bearing business with more than eighteen years, export to worldwide countries, as America, European, Middle-East, Southeast Asia …etc. with plenty long-term cooperation customers. WHCD Bearing company will provide professional and prompt solution for customers.Original Quality and Warranted, and Bearing experts team support customer service. Various bearing types for customer choose:  

Bearing Types:
Self-aligning ball bearing
Cylindrical roller bearing
Spherical roller bearing
Tapered roller bearing
Angular contact ball
Needle roller
Deep groove ball bearing
Axial deep groove ball
Pillow block bearing and units
LM/Linear Guide
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