NTN BEARING

NTN Tapered roller bearings 4T-JLM508748/JLM508710

NTN Tapered roller bearings are designed so the tapered vertex of the raceway surfaces of the inner and outer rings and rollers converge at one
point on the centerline of the bearing.
The tapered rollers are guided by the compound force of the inner and outer raceway surfaces which keep the rollers pressed up against the large rib on the inner ring.
A large variety of these bearings, including single, double, and four row arrangements, are available in both metric and inch series.

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NTN Tapered roller bearings.

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

 

Bearing number 1) Installation-related dimensions Mass
mm kg
da db Da
4T-JM207049/JM207010            64       62        85        91         1.5       0.823
4T-385/382A     65       61        89        92              0.615
4T-JH307749/JH307710             71       64        97      104         3      1.7
4T-28680/28622 68 62 88 0.776
4T-72218C/72487 80 67 102 2
4T-HM813840/HM813810 78 72 111 2.34
4T-389/382A 65 61 89 0.606
4T-387/382A 67 63 89 0.582
4T-387A/382A 70 63 89 0.58
4T-387AS/382A 73 63 89 0.575
4T-387S/382A 64 63 89 0.584
4T-28682/28622 70 63 88 0.749
4T-462/453X 67 63 92 1.06
4T-469/453X 72 68 92 1.06
4T-45289/45220 65 65 93 1.1
4T-469/453A 72 68 97 1.11
4T-390/394A 70 66 101 0.961
4T-469/454 72 68 96 1.24
4T-3979/3920 72 66 99 1.41
4T-39580/39520 74 68 101 1.41
4T-39581/39520 81 66 101 1.4
4T-33225/33462 74 68 104 1.58
4T-66225/66462 76 68.9 100 1.54
4T-623/612 72 66 105 2.13
4T-72225C/72487 81 67 102 1.96
4T-555S/552A 76 70 109 2.17
4T-78225/78551 83 77 117 2.69
4T-388A/382A 70 63 89 0.574
4T-66589/66520 74 73 105 1.66
4T-H913840†/H913810 97 82 124 3.22
4T-JLM508748/JLM508710       75        66       85        91         5        2.5    0.609
4T-29580/29520      75        68       96      103          3.5     3.3     0.992

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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