KOYO tapered roller bearings EE220975D/221575

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)
220.663 8.6875 M244249D/M244210 29
228.6 45T464318D 123
228.6 9 EE529091D/529157 76.3
230 45246 30.6
234.95 9.25 8576D/8520 24.2
9.25 H247549D/H247510 99.3
235 45T484012 73.7
240 45248 32.2 65.4 60.3
241.3 9.5000 9.5000 45T483611 37.0 32.6 37.8
9.5 EE170951D/171400
241.478 9.507 EE127097D/127135 34
244.475 9.625 LM247748D/LM247710 21.5 62.2
9.625 EE126096D/126150
247.65 9.75 EE220975D/221575 56.4 116
9.75 HH249949D/HH249910
254.000 10.0000 10.0000 EE171000D/171400 29.1 42.1
10 M249748D/M249710 34.2
10 EE171000D/171450 86.9


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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