Self Aligning Ball Bearings

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A self-aligning ball bearing has two rows of balls with common spherical raceways in the outer ring. This feature endows them with the self aligning properties and permits them to work properly even with a slight misalignment of shaft relative to the housing. They are particularly suitable for application where misalignment can arise from errors in mounting or shaft deflection.Self aligning ball bearings are suitable for applications where misalignment can arise from errors in mounting or shaft deflection. The steel balls, cage, and inner ring can rotate freely at a certain angle, as it is stated that the bearings have self-aligning features.

 

The Double Row Self-Aligning ball bearings with Tapered Clamping Sleeve and Nut, are identical to Double Row Self-Aligning ball bearings except that these have a tapered bore, which is used for easier mounting and also a clamping sleeve and nut to clamp the bearings on the shaft. The tapered bore is also used for the adjustment of radial clearance.

 

NSK 2211-2RSTN Self Aligning Ball Bearings

Two Shields 420.000 mm
550 rpm 351000 N

NSK 2210J Self Aligning Ball Bearings

251000 N 68.00 mm
1.00 mm 100.000 mm

NSK 2209KJ Self Aligning Ball Bearings

4 mm 348 mm
0.8 65 mm

NSK 1321J Self Aligning Ball Bearings

860 kg 12 mm
4.8 112 mm

NSK 1322J Self Aligning Ball Bearings

640 N/µm 472 N/µm
355 N/µm 15.875 mm

NSK 1320J Self Aligning Ball Bearings

64.00 mm 2400 rpm
170.0000 mm 220000 N

NSK 1319KJ Self Aligning Ball Bearings

1.2813 in 2520 lbf
4.2500 in ZMaRC

NSK 1317KJ Self Aligning Ball Bearings

70200 N 5000 rpm
60.000 mm 110.0000 mm

NSK 1316J Self Aligning Ball Bearings

8 mm 0.5 m/s
e7 124 °

NSK 1315J Self Aligning Ball Bearings

SR-18-15 349.25 mm
40.5 kN 8

NSK 1314KJ Self Aligning Ball Bearings

47.0000 mm 14200 N
12000 rpm 15000 rpm

NSK 1311KJ Self Aligning Ball Bearings

TQI 406.445 mm
409.575 mm 264 kN
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