DOUBLE-ROW BEARINGS
Double row bearings are very suitable for bearing arrangements where the load carrying capacity of a single row bearing is inadequate. For the same bore and outside diameter, double row bearings are slightly wider than single row bearings in the 62 and 63 series, but have a considerably higher load carrying capacity.
While single row bearings accommodate thrust in only one direction, these two row bearings are designed in a way that allows them to accommodate thrust in two directions. They are supplied in two designs in order to maintain a non-separable unit. Design 1 has a single double-row inner race, while design 2 has a single double-row outer race. Due to their construction, they are supplied with a very small positive axial clearance. Since this typical bearing has a special bearing number, no suffixes defining the cage type, contact angle or axial clearance are shown in the bearing number. ISO standard metric sizes are available in 190mm to 280mm bore range.
- NSK 71425/71751D+L DOUBLE-ROW BEARINGS
- ASAHI BEARINGS
- 0.554
- NSK 73551/73876D+L DOUBLE-ROW BEARINGS
- KAYDON
- COOPER BEARING
- NSK 480KBE030A+L DOUBLE-ROW BEARINGS
- Ball Bearing
- N/A
- NSK EE275105/275156D+L DOUBLE-ROW BEARINGS
- 1470000 lbf
- 17.9960 in
- NSK 280KBE031+L DOUBLE-ROW BEARINGS
- 0 Inch | 0 Millimete
- 31171529
- NSK HR100KBE1801+L DOUBLE-ROW BEARINGS
- Spherical Roller Bea
- Pillow Block
- NSK NA82587/82951D DOUBLE-ROW BEARINGS
- 28
- 8.1 Inch | 206.4 Mil
- NSK 260KDE5301A+L DOUBLE-ROW BEARINGS
- 4 Bolt Round Flange
- N/A
- NSK 1005KH1301+K DOUBLE-ROW BEARINGS
- SKF
- 0.374
- NSK 673KBE7951+L DOUBLE-ROW BEARINGS
- Spherical Roller Bea
- 0644075181655
- NSK * DOUBLE-ROW BEARINGS
- 1.09
- 2 Seals