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.

Double row 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.

 

85,000 mm x 150,000 mm x 28,000 mm NTN 7217BG angular contact ball bearings

0.327 lb -450 to 500 ºC
Cast Bronze C93200 & 30 mm

ISO Q248 angular contact ball bearings

Spherical Roller Labyrinth

29 mm x 74 mm x 38 mm NTN DE0628/GH angular contact ball bearings

17000 rpm 15 mm
52 mm Click here

15 mm x 42 mm x 13 mm CYSD 7302DT angular contact ball bearings

200mm Plastic
4300 0.02 KGS

65 mm x 90 mm x 13 mm FAG B71913-E-2RSD-T-P4S angular contact ball bearings

-30 to +120 &de 154000 N
163000 N 100 mm

45 mm x 84 mm x 42 mm PFI PW45840042/40CS angular contact ball bearings

130 mm 0.57
0.93 121 mm

120 mm x 215 mm x 80 mm NTN 7224CT2DB/GMP5/15KQTHK angular contact ball bearings

72mm In Stock
Open Type Steel

140 mm x 250 mm x 42 mm NTN 7228BDF angular contact ball bearings

Two-Bolt Flange 0.866 in
PBT Thermoplastic 1.3125 in

80 mm x 170 mm x 39 mm NTN QJ316 angular contact ball bearings

Plain Sleeve 1200 fp/min
Maximum of +250 ASTM B438-73 Grade 1

75 mm x 105 mm x 32 mm SNR 71915CVDUJ74 angular contact ball bearings

1.34 in 1.4 in
Two-Bolt Base Lubrication Fitting

80 mm x 140 mm x 26 mm CYSD 7216CDF angular contact ball bearings

18 mm -30 to +100 &de
12 mm 1640 lbf
2/18