Four-row tapered roller bearings, TQO design

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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.

 

139.7 mm x 200.025 mm x 157.162 mm skf 331138 AG Four-row tapered roller bearings, TQO design

Steel 49900
Flat Metric System

304.902 mm x 412.648 mm x 266.7 mm skf 330758 BG Four-row tapered roller bearings, TQO design

66 7 Days
1045 Carbon Steel Round Type

489.026 mm x 634.873 mm x 320.675 mm skf BT4B 334014 G/HA1VA901 Four-row tapered roller bearings, TQO design

6 Days Bearings with Housin
Available Height Selection

558.8 mm x 736.6 mm x 455.612 mm skf BT4B 331346 A/HA1 Four-row tapered roller bearings, TQO design

Deep Groove Ball Bea Single
Available Compact Type

409.575 mm x 546.1 mm x 334.962 mm skf BT4B 329004 BG/HA1VA901 Four-row tapered roller bearings, TQO design

Deep Groove Ball Bea Bearings with Housin
Black Oxide Coating Double

603.25 mm x 857.25 mm x 622.3 mm skf BT4B 331625 E/C800 Four-row tapered roller bearings, TQO design

Cylindrical Bore Set 68200
Take-Up Type No

431.8 mm x 571.5 mm x 336.55 mm skf BT4B 331226 AG/HA1 Four-row tapered roller bearings, TQO design

7 No
Metric System No

750 mm x 950 mm x 410 mm skf BT4-8048 E/C725 Four-row tapered roller bearings, TQO design

Bearings with Housin Black Oxide Coating
Flange Type Deep Groove Ball Bea

355.6 mm x 482.6 mm x 265.113 mm skf BT4-8162 E81/C480 Four-row tapered roller bearings, TQO design

Available 1045 Carbon Steel
Black Oxide Coating Flanged Pilot Type

380 mm x 560 mm x 325 mm skf BT4B 328294/HA1 Four-row tapered roller bearings, TQO design

Ball Metric System
Radial Punching

304.902 mm x 412.648 mm x 266.7 mm skf BT4-0016 G/HA1C445VA901 Four-row tapered roller bearings, TQO design

Ball Bearing 0.625 Inch | 15.875
Single Row Ball Bear NTN
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