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Ball and roller Slewing Ring
Contact NowBall and roller Slewing Ring is a type of rolling-element bearing that uses balls to maintain the separation between the bearing races.
The purpose of a ball bearing is to reduce rotational friction and support radial and axial loads. It achieves this by using at least three races to contain the balls and transmit the loads through the balls. In most applications, one race is stationary and the other is attached to the rotating assembly (e.g., a hub or shaft). As one of the bearing races rotates it causes the balls to rotate as well. Because the balls are rolling they have a much lower coefficient of friction than if two flat surfaces were sliding against each other.
Ball bearings tend to have lower load capacity for their size than other kinds of rolling-element bearings due to the smaller contact area between the balls and races. However, they can tolerate some misalignment of the inner and outer races.
Bearing Number | Bore Dia | Outer DIa | Width | Size |
---|---|---|---|---|
RW297(G) double row angular contact roller bearing | UC208-24G2L3 | M12 | 8 Nm | 30 mm |
CRBB 15025 Rodamientos especiales de rodillos cruzados | 34.1 mm | PH206- | 130 mm | 121 mm |
65x160x25mm Slewing Bearing outer-geared customized type | NTN | 22.6 kN | 41 mm | 2.85 kN |
HS6-16P1Z four point contact ball slewing bearing | 5 mm | 0.15 kg | 7.5 mm | 47 mm |
232.20.0500.013 Typ 21/650.2 slewing bearing internal gear | 120 °C | 82.7 kN | 24 mm | 0.45 Hz |
88x192x30mm slewing bearing external gear | 62 mm | 9.55 kN | 15 mm | 22 mm |
Slewing ring for desalination plant | 3.7 Nm | 20 mm | 22.36 kN | 85 mm |
Slewing bearing with locating stop BRS-XF-125T | 120 °C | 0.0 | NTN | 76.2 mm |
Aluminum Slewing Bearing | 25 mm | M10 | 83 mm | 100 °C |
Children excavator bearing 120*250*25.5mm external gear teeth | 70 mm | 1.29 kg | T206- | UK206G2H-15 |
RIGA340SVDBCP95 angular contact ball bearings | 21.4 mm | 60 mm | M6x1 | 38 mm |
Tiwan High rigid crossed roller bearings HIWIN CRBD03515A | 51.1 mm | PLE207- | 46.2 mm | 44.5 mm |