double row angular contact ball bearing 1.competitive price 2.material:chrome,stainless 3.quality standard:ISO9001:2000 double row Angular Contact Ball Bearings

1.service:OEM

2.material:chrome,stainless3.quality standard:ISO9001:20004.be famous

1. Angular contact ball bearings have raceways in the inner and outer rings that are displaced with respect to each other in the direction of the bearing axis. This means that they are designed to accommodate combined loads, i. E. Simultaneously acting radial and axial loads. 

2. The axial load carrying capacity of angular contact ball bearings increases with increasing contact angle. The contact angle α is defined as the angle between the line joining the points of contDouble row angular contact bearings, double row angular contact ball bearings, single row angular contact ball bearingsact of the ball and the raceways in the radial plane, along which the load is transmitted from one raceway to another, and a line perpendicular to the bearing axis. 3. Angular contact ball bearings features: 1) Load capacities are higher than deep groove ball bearings of same dimensions 2) Used for bearing radial-axial combined loads or pure thrust loads3) Low operating friction and high limiting speed 4. Types: 1). Single row angular contact ball bearings 2). Double row angular contact ball bearings 3). Four-point contact ball bearings 5. Mounting /DB: Mount in duplex, back to back /DF: Mount in duplex, face to face /DT: Mount in duplex, tandem 6. Internal structure: C: Normal contact angle a=15 AC: Normal contact angle a=25 B: Normal contact angle a=40 

Item #		Alternative P/N		(d) Bore Diameter		(D) Outside Diameter
3304		5304		20.000 mm		52.000 mm
3305		5305		25.000 mm		62.000 mm
3306		5306		30.000 mm		72.000 mm
3308		5308		40.000 mm		90.000 mm
3310		5310		50.000 mm		110.000 mm
3312		5312		60.000 mm		130.000 mm
3314		5314		70.000 mm		150.000 mm
3316		5316		80.000 mm		170.000 mm
3408		5408		40.000 mm		110.000 mm
3412		5412		60.000 mm		150.000 mm
3415		5415		75.000 mm		190.000 mm

3312 ATN9 WZA ball bearing double row angular contact ball bearing