BEARING CORP.OF AMERICA

NSK 45 Bearing

 

Four-row tapered roller bearings, TQO design

Depending on their design, four-row tapered roller bearings provide the following main features and benefits: Long service life The four-cup design (four separate outer rings) provides optimal load distribution over all four rows of rollers. Enhanced operational reliability.Design Attributes: Two tapered-bore single cones, one tapered-bore double cone, four single cups and three cup spacers. Front faces of single cones and both faces of double cone are extended to contact each other. Tapered cone bores are matched for continuous taper through the cones.

 

For metric-design medium-angle and steep-angle tapered roller bearings, the respective contact angle symbol C or D is added after the bore number. For normal-angle tapered roller bearings, no contact angle symbol is used. Medium-angle tapered roller bearings are primarily used for the pinion shafts of differential gears of automobiles.

 

710 mm x 900 mm x 410 mm skf 331351 Four-row tapered roller bearings, TQO design
710 mm x 900 mm x 410 mm skf 331351 Four-row tapered roller bearings, TQO design
51200 N
1.00 mm
343.052 mm x 457.098 mm x 254 mm skf BT4B 328817 E1/C475 Four-row tapered roller bearings, TQO design
343.052 mm x 457.098 mm x 254 mm skf BT4B 328817 E1/C475 Four-row tapered roller bearings, TQO design
70.000 mm
55900 N
440 mm x 650 mm x 353.5 mm skf 332313 Four-row tapered roller bearings, TQO design
440 mm x 650 mm x 353.5 mm skf 332313 Four-row tapered roller bearings, TQO design
9 mm
106 mm
863.6 mm x 1181.1 mm x 666.75 mm skf BT4B 331649/HA4 Four-row tapered roller bearings, TQO design
863.6 mm x 1181.1 mm x 666.75 mm skf BT4B 331649/HA4 Four-row tapered roller bearings, TQO design
1.00 mm
17.00 mm
650 mm x 1030 mm x 560 mm skf BT4B 332827 AG/HA1 Four-row tapered roller bearings, TQO design
650 mm x 1030 mm x 560 mm skf BT4B 332827 AG/HA1 Four-row tapered roller bearings, TQO design
1.00 mm
6000 rpm
1070 mm x 1400 mm x 889.762 mm skf BT4B 328100/HA4 Four-row tapered roller bearings, TQO design
1070 mm x 1400 mm x 889.762 mm skf BT4B 328100/HA4 Four-row tapered roller bearings, TQO design
14000 rpm
9.00 mm
475 mm x 600 mm x 368 mm skf BT4B 328913 BG/HA1C555 Four-row tapered roller bearings, TQO design
475 mm x 600 mm x 368 mm skf BT4B 328913 BG/HA1C555 Four-row tapered roller bearings, TQO design
230 kN
32.7 kN
304.8 mm x 495.3 mm x 342.9 mm skf BT4-8061 G/HA1C400VA901 Four-row tapered roller bearings, TQO design
304.8 mm x 495.3 mm x 342.9 mm skf BT4-8061 G/HA1C400VA901 Four-row tapered roller bearings, TQO design
22236 CCK/W33
319.999 mm
240 mm x 338 mm x 248 mm skf BT4-0020/HA1 Four-row tapered roller bearings, TQO design
240 mm x 338 mm x 248 mm skf BT4-0020/HA1 Four-row tapered roller bearings, TQO design
21.431 mm
149.1 N·m
750 mm x 1130 mm x 690 mm skf BT4B 328376/HA4 Four-row tapered roller bearings, TQO design
750 mm x 1130 mm x 690 mm skf BT4B 328376/HA4 Four-row tapered roller bearings, TQO design
70 mm
124 °
558.8 mm x 736.6 mm x 409.575 mm skf BT4B 330993 AG/HA1 Four-row tapered roller bearings, TQO design
558.8 mm x 736.6 mm x 409.575 mm skf BT4B 330993 AG/HA1 Four-row tapered roller bearings, TQO design
27
1 mm
177.8 mm x 247.65 mm x 192.088 mm skf BT4-0010 G/HA1C400VA903 Four-row tapered roller bearings, TQO design
177.8 mm x 247.65 mm x 192.088 mm skf BT4-0010 G/HA1C400VA903 Four-row tapered roller bearings, TQO design
0.875 in
47.625 mm
◂ Previous page Next page ▸
All Products Contact Now
Product Categories
Ball bearing plummer block units
Bearing units,Insert bearings
Bearing washers for cylindrical and needle roller thrust bearings
CARB toroidal roller bearings
Cylindrical roller thrust bearings
Deep groove ball bearings
Deep Groove Ball Bearings (6000, 6200, 6300, 6400)
Double row angular contact ball bearings
Double row self aligning ball bearings
Double row spherical roller bearings
Double row tapered roller bearings, TDO design
Drawn cup needle roller bearings-closed end
Drawn cup needle roller bearings-opened end
Fafnir® Spindle Angular Contact Ball Bearings (9300WI, 9100WI, 200WI, 300WI)
Four-row tapered roller bearings, TQO design
Timken 522 Bearing
Hm89411 Bearing
Timken 362 Bearing
M86610 Timken Bearing
Contact Us