BEARINGS(UK)LTD.

NSK 6307 Bearing

 

Four-row tapered roller bearings, TQO design

Four row tapered roller bearings are the one kind of roll neck bearings, their radial and axial loading capacity are high, can carry heavy axail loads in two directions, and their radial loading capacity is 3 times heavier than single row tapered roller bearings, but limiting speed is lower.Four row tapered roller bearings are the one kind of roll neck bearings, their radial and axial loading capacity are high, can carry heavy axail loads in two directions, and their radial loading capacity is 3 times heavier than single row tapered roller bearings.

 

The four-row tapered roller bearings has the same load capacity as the double-row tapered roller bearing, but its radial load bearing capacity is greater, the limit speed is slightly lower, the basic size is larger, and it is often used in heavy machinery.

 

457.2 mm x 606 mm x 381 mm  skf BT4-8125 E1/C725 Four-row tapered roller bearings, TQO design
457.2 mm x 606 mm x 381 mm skf BT4-8125 E1/C725 Four-row tapered roller bearings, TQO design
3.58 Hz
11,000 rpm
241.478 mm x 349.148 mm x 228.6 mm  skf 330782 AG Four-row tapered roller bearings, TQO design
241.478 mm x 349.148 mm x 228.6 mm skf 330782 AG Four-row tapered roller bearings, TQO design
Double Row
Standard
450 mm x 595 mm x 404 mm  skf BT4B 328365 EX/C725 Four-row tapered roller bearings, TQO design
450 mm x 595 mm x 404 mm skf BT4B 328365 EX/C725 Four-row tapered roller bearings, TQO design
440C Stainless Steel
Nitrile Rubber
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Four-row tapered roller bearings, TQO design
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