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NTN Tapered roller bearings 32320U

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.

Boundary dimensions                          Basic load rating     Fatigue   Bearing number
160 32.5 30 26 2.5 2 230 30218U
160 42.5 40 34 2.5 2 291 32218U
160 55 55 42 2.5 2.5 360 33218U
190 46.5 43 36 4 3 375 30318U
190 46.5 43 30 4 3 300 30318DU
190 67.5 64 53 4 3 500 32318U
130 23 23 18 1.5 1.5 32919XU
145 32 32 24 2 1.5 32019XU
145 39 39 32.5 2 1.5 33019U
170 34.5 32 27 3 2.5 30219U
170 45.5 43 37 3 2.5 32219U
200 49.5 45 38 4 3 30319U
200 49.5 45 32 4 3 30319DU
200 71.5 67 55 4 3 32319U
140      25        25        20       1.5      1.5        134         206           23.8      2 400     3 200            32920XU 32920XU
140 25 24 20 1.5 1.5 108 32920
145 24 22.5 17.5 3 3 119 4T-T4CB100
150 32 32 24 2 1.5 188 32020XU
150 39 39 32.5 2 1.5 248 33020U
180 37 34 29 3 2.5 286 30220U
180 49 46 39 3 2.5 365 32220U
180 63 63 48 3 2.5 465 33220U
215 51.5 47 39 4 3 455 30320U
215 56.5 51 35 4 3 395 31320XU
32320U
145      25         25        20       1.5      1.5        139         219           25.0     2 300     3 000        32921XA 32921XA
160      35        35        26       2.5     2           223         335           37.5      2 100    2 800             32021XU 32021XU
160      43        43        34       2.5     2          272         420            47.0     2 100     2 800            33021U 33021U
190      39        36        30       3         2.5       320         380            41.0     1 900     2 500            30221U 30221U
190      53        50        43       3        2.5       420         540            59.0     1 900     2 500            32221U 32221U
225      53.5     49        41       4        3          485         535            56.0     1 700     2 300            30321U 30321U
225      58        53        36       4        3          420         470            49.0     1 700     2 300            31321XU 30321XU
32321U
150      25         25        20       1.5      1.5        141         226           25.5     2 200     2 900        32922XA 32922XA
170      38        38        29       2.5     2           261         390           43.0     2 000     2 700            32022X 32022X

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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