Centrifuge Angular Contact Ball Bearing Pressed Steel Cage For Universal Matching

Single Row Angular Contact Ball Bearing NSK 7309 Bearing 45×100×25mm Used In Centrifuge

High precision Angular Contact Ball Bearing NSK 7309 Bearing is one kind of ball bearings design. Its dimension is 45×100×25mm , weight is 0.82kg , the material are adopt high quality chrome steel , 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.

Single row angular contact ball bearing NSK 7309 Bearing can accommodate axial loads in one direction only . A single row bearing is typically adjusted against a second bearing .The bearings are non-separable and the bearing rings have one high and one low shoulder . The low shoulder enables a large number of balls to be incorporated in the bearing, giving

it a relatively high load carrying capacity .

Basic design bearing NSK 7309 Bearing are intended for arrangements where only one bearing is used

at each bearing position . They have Normal tolerances concerning bearing width and standout of the rings . Therefore, they are not suitable for mounting immediately adjacent to each other .

Bearings for universal matching

Bearings for universal matching are intended to be used in sets . The width and the standout of the rings are manufactured to close tolerances . When two bearings are mounted immediately adjacent to each other, a given internal clearance or preload or an even load distribution between the two bearings is obtained without the use of shims or similar devices .

Suffix of angular contact ball bearing NSK 7309 Bearing

B -- Modified internal structure

MP -- Machined Pressed brass cage

TVP -- Glass fiber reinforced nylon cage

UA -- Universal structural design of paired mounting bearings, small axial clearance bearing set

UO -- Universal structural design of pairs of mounted bearings, zero axial clearance bearing set

DA -- two-piece inner ring ( double row angular contact ball bearing )

TVH -- Glass fiber reinforced polyamide cage, steel ball guide

XRB is the China bearing manufacturer,exporter, supplier, it can supply NSK 7309 bearing, Our large quantity Angular Contact Ball Bearings can meet your need with good quality and fast delivery, Also you can find FAG 7309-B-XL-2RS-TVP Bearing, the other type and brand Angular Contact Ball Bearings for Excavator Machinery. just like FAG , NTN , KOYO , TIMKEN . We accepted DHL , FEDEX , TNT express for small order and samples order,also the transportation By AIR or By Sea,by Train are all avaiable.we asure we can ship high quality NSK 7309 bearing to your office at the first time.