Detailed description
EE420750D/421450/421451D Four-row Taper roller bearings
| Bearings No. | EE420750D/421450/421451D |
| Type: | Inch,Four-row taper roller bearings |
| Bore diameter/mm: | 190.5 |
| Outer diameter/mm: | 368.3 |
| Width/mm: | 327.025 |
| Bearing Mass/kgs: | 163.00 |
| Place of origin: | Made In China |
| 1.Precision: | P0, P6, P5 available |
| 2.Ring Material: | GCr15,GCrSiMn,Carburized steel available |
| 3.Brand/Service: | WKKZ,OEM |
Single row,double rows,4-row tapered roller bearings are widely application for heavy industries.
,incluuded rolling mills,agriculture, construction, mining, engines,propellers .
| Packing | Single wrapped in wooden case,pallets/industry packing | ||||
| Brand | WKKZ,OEM | ||||
| Origin | China | ||||
| Delivery terms | FOB/CIF/CNF | ||||
| Delivery date | 30-45 days | ||||
| Useage | Heavy-duty machines,rolling mill,gearboxs,agriculture | ||||
| Features | Good turning, good quality, high precision, long service life | ||||
4-row tapered roller bearings TQO,TQOW,TQIT structures
| BEARING No. | BORE | O.D. | WIDTH | |
| d | D | T | B | |
| M241538D/M241510/M241510D | 190.0000 | 292.1000 | 225.4250 | 225.4250 |
| 67885D/67820/67820D | 190.5000 | 266.7000 | 188.9130 | 187.3250 |
| EE420750D/421450/421451D | 190.5000 | 368.3000 | 327.0250 | 320.6750 |
| M240648/M240611/M240611D | 198.4380 | 284.1630 | 225.4250 | 225.4250 |















