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780/773single row inch tapered roller bearing Explanation :
780/773 bearing size : 66.675X110X30.162mm
The cone (inner ring) number :780
The cup (outer ring) number:773
780/773 Single row inch tapered roller bearings specification:
| New Model: | 780/773 |
| Inside diameter (ID d): | 101.6mm |
| Outside diameter (OD D): | 180mm |
| Thickness (B/T/H): | 48mm |
| Basic dynamic load rating (Cr): | 491kN |
| Basic static load rating (Cor): | 317kN |
| Reference speed (Grease rpm): | r/min |
| Limiting speed (Oil rpm): | r/min |
| Weight, Mass (M): | 5kg |
| Category: | Single row inch tapered roller bearings |
1), The number and size of 780/773 bearing conforms to the AFBMA standard.
2),780/773 single row inch tapered bearing conforms to the AFBMA standard.
2),780/773 single row inch tapered roller bearing Cage :
HOJE Brand Tapered roller bearings are generally fitted with a pressed steel cage, or cage with glass fiber reinforced poly nylon 66.
3,780/773 single row inch tapered roller bearing Minimum Load :
To achieve satisfactory operation,780/773 single row inch tapered roller bearing,like all other roller bearings, must always be subjected to a given minimum load, particularly if they are to operate at high speeds or are subjected to high accelerations or rapid changes in the direction of load. Under such conditions, the inertial forces of the rollers and cage, and the friction in the lubricant, can have a detrimental influence on the rolling conditions in the bearing arrangement and may cause damaging sliding movements to occur between the rollers and raceways.
4),780/773 single row inch tapered roller bearing Clearance :
5),780/773 single row inch tapered roller bearing Arrangements:
780/773 single row inch tapered roller bearing can withstand axial load in one direction, and they can restrict the axial displacement when the axis is relative to bearing block in one direction. Usually the two single row tapered rollers which have the same structure are mounted face to face or back to back between the two supporting structure,780/773 single row inch tapered roller bearing can be supplied as matched pairs, arranged for example face-to-face or back-to-back.
6), HOJE Brand Tapered roller bearings Application :
If you want to buy 780/773 Single row inch tapered roller bearings or consulting related technical questions, Please Please send mail to us, according to below address .it need a little time, please be patient.
We also have other types of roller bearings, such as spherical roller bearings,cylindrical roller bearings. We have our own brand - "HOJE" brand, also can provide OEM service.
If you have any questions or needs about bearings, please contact us: