NTN BEARING ENGLAND LTD

NTN 6207 Bearing

 

DOUBLE-ROW BEARINGS

Double Row Angular Contact ball bearings have two rows of balls arranged back-to-back. The lines of action of the load at the contact between balls and raceways (load lines) diverge at the bearing axis and form an angle of 30° to the radial plane. In essence, they work similarly to having a matched pair of Single Row Angular Contact ball bearings either face-to-face or back-to-back. The difference is that Double Row Angular Contact ball bearings can take a bi-directional axial load in one bearing where it takes a matched pair otherwise. This means the bearings are particularly suitable for accommodating simultaneously acting radial load and axial load in both directions. They are also available with seals or shields.

Double Row Angular Contact ball bearings may offer some economic benefits as well as handling and mounting benefits versus pairs of Single Row Angular Contact ball bearings; however, they may offer less design flexibility and performance in some cases.

NSK 320KDH5602+K DOUBLE-ROW BEARINGS
NSK 320KDH5602+K DOUBLE-ROW BEARINGS
B04264
12 mm
NSK 340KDH5901+K DOUBLE-ROW BEARINGS
NSK 340KDH5901+K DOUBLE-ROW BEARINGS
40 mm
70 mm
NSK 380TFD5601 DOUBLE-ROW BEARINGS
NSK 380TFD5601 DOUBLE-ROW BEARINGS
3378
1.1965 in
NSK 450TFD6401 DOUBLE-ROW BEARINGS
NSK 450TFD6401 DOUBLE-ROW BEARINGS
KOYO
Steel
NSK 305KDH5004B DOUBLE-ROW BEARINGS
NSK 305KDH5004B DOUBLE-ROW BEARINGS
8,5 mm
0,15 mm
NSK 190KDH3201A DOUBLE-ROW BEARINGS
NSK 190KDH3201A DOUBLE-ROW BEARINGS
150x225x35
2LA-HSE030G/GNP42
NSK 350TFD4901 DOUBLE-ROW BEARINGS
NSK 350TFD4901 DOUBLE-ROW BEARINGS
1460 mm
1120 mm
NSK 530TFD7101 DOUBLE-ROW BEARINGS
NSK 530TFD7101 DOUBLE-ROW BEARINGS
UGF204
64 mm
NSK 380TFD5601 DOUBLE-ROW BEARINGS
NSK 380TFD5601 DOUBLE-ROW BEARINGS
489,026 mm
634,873 mm
NSK 400KDH6502 DOUBLE-ROW BEARINGS
NSK 400KDH6502 DOUBLE-ROW BEARINGS
24 mm
1.5 mm
NSK 130TFD2801 DOUBLE-ROW BEARINGS
NSK 130TFD2801 DOUBLE-ROW BEARINGS
1,6
48
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DOUBLE-ROW BEARINGS
Four row bearings
Four row cylindrical roller bearings
Spherical roller bearing
Spherical Roller Bearings
Split spherical roller bearings
Tapered Roller bearings double-row
Tapered roller thrust bearing
TDO double-row bearings
Thin Section Bearings Kaydon
Thrust cylindrical roller bearings