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NTN Tapered roller bearings 4T-399A/394A

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-JH211749/JH211710             80        74     107      114          3
4T-6379/6320 84 77 117 126 3.71
4T-L812148/L812111 75 72 96 99 0.48
4T-29590/29520 80 73 96 103 0.86
4T-395A/394A 73 73 101 105 0.803
4T-3984/3925 80 74 101 106 1.19
4T-3994/3920 86 75 99 106 1.18
4T-39590/39520 82 75 101 107 1.28
4T-HM212049/HM212010 82 75.5 110 116 1.84
4T-560/552A 84 77 109 116 1.9
4T-HM813844/HM813810 88 82 111 121 2.03
4T-641/633 83 77 116 124 2.41
4T-6386/6320 87 77 117 126 3.64
4T-641/632 83 77 118 125 2.75
4T-H414242/H414210 85 81 121 129 2.75
4T-399A/394A 78 74 101 105 0.772
4T-480/472 82 75 107 114 1.13
4T-560S/552A 83 76 109 116 1.87
4T-H414245/H414210 86 82 121 129 2.7
4T-H715343/H715311 92 86 118 132 3.23
4T-29675/29620 80 77 101 109 0.95
4T-33275/33462 85 79 104 112 1.28
4T-482/472 83 77 107 114 1.33
4T-47487/47420 84 78 107 114 1.63
4T-29675/29630 80 77 104 113 1.17
4T-566/563 85 78 112 120 1.91
4T-643/632 86 80 118 125 2.63
4T-655/653 88 82 131 139 3.28
4T-745A/742 88 82 134 142 3.93
4T-835/832 91 84 149 155 6.14
4T-34274/34478 81 78 110 116 1.11
4T-JLM813049/JLM813010       78        77       98      105          1     0.88
4T-JM612949/JM612910            83        77     103      110         3      1.12

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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