Bidirectional thrust angular contact ball bearing

The two-way thrust angular contact ball bearing is composed of two shaft washers, a housing washer with a lubricating oil groove and an oil hole, a spacer ring, two rows of rolling elements and a cage. The clearance and preload of the bearing can be adjusted by grinding the thickness of the spacer. The contact angle of the bearing is 60°, which is used to bear the combined axial and radial load in two directions, mainly the axial load. This type of bearing is widely used in grinding machines, boring machines, lathes, milling machines, drilling machines and other spindles. It is a high-precision bearing specially designed for it. This type of bearing has the advantages of high precision, good rigidity, low temperature rise, high speed, and convenient assembly and disassembly.


Product category
The Bidirectional thrust angular contact ball bearing currently produced by ZWZ can be roughly divided into the following structural types:
  • Bidirectional thrust angular contact ball bearing
· Bidirectional thrust angular contact ball bearing
Bidirectional thrust angular contact ball bearing
ID d
mm
——
mm
OD D
mm
——
mm
Height T
mm
——
mm
Bidirectional thrust angular contact ball bearing 40
3D graphics
2D graphics
Basic dimensions mm Basic load ratings kN Limit Rotational Speed rmin Bearing part number Mounting dimensions mm Weight kg
dDTCrminr1minCrCorGrease lubricationOil lubricationBearing part numberd1maxdaminDamaxramaxrbmaxWeight
1374.7751597.025247.6549.23533000173005008002327/1374X4/HCEP51536.71395158053648
4606802561286266535008001000234492/SP60848566762291
4206202361185259029809001200234484/P455244160752222
30042014472312349603803654053155.5
2804201648231.5390127013001800234456374337.5394.541.569
2803801206021232955100014002349563483233652.5144.9
260360120602.11.1315139010001400234952/P43263003442133.7
24036014472313001090110015002344483222873502.5146.7
240320964821270128090013002349482922533102119.7
22034014472314501890120016002344443042653302143.9
22030096482121093012001700234944/P5W332722502872117.0
200310132662.10.6230765130017002344402742433002133.6
19026084422115062523003300234938/P5YB223712.0
190290120602.10.622463019002800234438/P4YAB2582312732.10.624.7
180280120602.10.628066515002000234436/SP32482302702124.8
180280120602.10.628066515002000234436/P4YAB2482302702124.8
180280120602.10.6216585200030002344362482212632.10.623.4
170260108542.51.3287590160021002344342302062452118.5
16024096482.11.124168017002300234432YA621219022720.614
16024084362.11.113244517002300234432X221219022720.611.6
16024096482.11.124168017002300234432/P4YAB21219022720.614.0
16024096482.11.12416801700230023443221219022720.614.0
15021072362115132018002400234930190172200217.26
15022590452.10.625039019002500234430/P4YAB20017821320.612.5
14021084422.10.611335518002600234428/P518716620020.68.97
14021084422.10.611335518002600234428/P418716620020.68.97
14021084422.10.61133551800260023442818716620020.68.97
130200844220.61193602200300023442617714319220.68.64
120180723620.681.524543205760234424YN1/P516014217120.65.24
120180723620.61392652400320023442416014217120.65.54
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