Angular Contact Ball Bearings

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Angular contact ball bearings feature raceways with high and low shoulders. These opposing raceways are designed to carry thrust load in one direction. NTN can preload the bearings at the factory so that the correct load will develop once the bearing is put into service. The bearings in this series are assembled with a specific internal clearance, so that they will have a specified contact angle under load. The standard contact angle used by NTN is 30° but, in many cases, a 40° contact angle can also be specified. We also offer special high-speed bearings with phenolic resin cages with a 15° contact angle.

Angular contact ball bearings have an inner and outer ring with a double raceway. The two rows are so related that the contact angle is similar to a pair of back-to-back single row bearings. NTN’s 5200 and 5300 series offer continuous races and can carry thrust loads in either direction. The 3200 and 3300 series have filling slots, so it is necessary to mount them with the thrust load acting against the un-notched face of the rings.

20 mm x 47 mm x 14 mm FAG HCB7204-E-2RSD-T-P4S angular contact ball bearings

380 mm 1020 kN
3.3 mm 736.676 mm

50 mm x 72 mm x 12 mm SKF 71910 CD/P4A angular contact ball bearings

74.6 mm 18.2 kN
4.49 cm³ 1

KOYO AC4629 angular contact ball bearings

242 kN 1430 kN
11 700 r/min

35 mm x 80 mm x 34,93 mm Timken 5307K angular contact ball bearings

1.00 mm 550000 N
2200 rpm 449000 N

9 mm x 68,06 mm x 37 mm CYSD DAC396806037 angular contact ball bearings

0 rpm 111000 N
320.0000 mm 28.00 mm

85 mm x 120 mm x 18 mm SNR ML71917HVDUJ74S angular contact ball bearings

0.30 mm 67000 rpm
44000 rpm 35.0000 mm

35 mm x 62 mm x 14 mm NTN BNT007 angular contact ball bearings

25.000 mm 25.40 mm
One Shield & Snap-Ri 7500 rpm

55 mm x 90 mm x 18 mm SNFA HX55 /S/NS 7CE3 angular contact ball bearings

5/8-11 UNC 46.831 mm
94.3 kN 8

ILJIN IJ132012 angular contact ball bearings

56 kN 325 mm
435 mm 3 mm

40 mm x 80 mm x 18 mm CYSD 7208BDF angular contact ball bearings

159.5 mm 169 mm
0.4 235 mm