KOYO BEARING

KOYO tapered roller bearings 46780R/46720D

KOYO  Single-row tapered roller bearings, Able to carry radial and axial load in one direction simultaneously. Combined radial and axial load can be also accommodated. Suitable for heavy load and impact load. The larger the contact angle (α) is, the greater the bearing resistance to axial load.

Koyo tapered roller bearings whose bearing numbers are suffixed by “J” are precision ground in accordance with the ISO 355 (Sub-unit, Metric Series) specifying

the outer ring width and small inside diameter as well as the contact angle, so that outer rings and inner ring assembly (inner ring, rollers and cage assembly) of

these bearings are internationally interchangeable.

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KOYO Double-row tapered roller bearings

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

Boundary dimensions (Refer.)
d D Bearing No. 1) Mass
mm (kg)
150 250           — 46T302514B 28
250           — 46T302514 25.1
250           — 46T302515 25.7
260           — 46T302615 30.4
270           — 46T30230JR/87 24.6
270           — 46T32230JR/130 38
280           — 46T302816 38.7
150.813 5.9375 244.475   9.6250 81593/81963D 16.7
152.4 6 222.250   8.7500 M231649/M231610D 11.9
6 244.475   9.6250 81600/81963D 16.4
6 254.000 10.0000 99600/99102D 27.7
6 268.288 10.5625 EE107060/107105D 36.2
6 307.975 12.1250 EE450601/451215D 61.6
6 307.975 12.1250 HH234048/HH234011D 63.7
155 330           — 46T313318A 70
158.75 6.25 225.425   8.8750 46780R/46720D 10.7
160 240           — 46232 8.71
240           — 46232A 10.6
270           — 46332 18.8
270           — 46332A 23.1
270           — 46T322715 32.4
280           — 46T322815 36.2
290           — 46T32232JR/144 47.6
160.325 6.312 288.925 11.3750 HM237532/HM237510D 37.2

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
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