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PRODUCTSPosition:PRODUCTS > YRT turntable bearing

Turntable bearing YRT580

Product details

Description

Features: Axial/Radial Bearing YRT

YRT bearings consist of a Thrust/central ring, a Thrust/central shaft collar, a Thrust washer, two A needle roller cage assembly and a set of centripetal cylindrical rollers. The seat ring and collar have uniform mounting screw holes. This type of bearing has high axial and Radial load carrying capacity. High tilt stiffness and extremely high precision. Suitable for rotary tables, chucks and milling heads, as well as bearing configurations for measurement and experimentation. This type of bearing also has higher requirements for matching equipment parts. The tightening torque of the mounting screws must be controlled during installation.

Bearing Features:

1. High precision: Accuracy can reach P4 and P2 levels;

2. High rigidity: The bearings are preloaded ;

3, high load: can withstand axial load, Radial load, Overturn load.

4, high speed: YRTS series bearings can be used in high-speed work.

Scope of application: It is widely used in precision rotary table vertical grinding machines, indexing heads, gear hobbing machines, milling machine workpiece axes and other precision devices.


bearing code< /td>DimensionsFixed holes
dD HH1CD1JJ1inner circleouter circlequantity
 Unit unit: mmd1d2aQuantity d3
YRT5050126302010105631165.694.2105.612
YRT80801463523.3512130921385.6104.2104.612
YRT1001001853825121601121705.6105.4165.615
YRT1201202104026121841351957116.222721
YRT1501502404026122141652257116.234733
YRT1801802804329152441942607116.246745
YRT2002003004530152742152857116.246745
YRT2602603855536.5183452803659.3158.2349.333
YRT3253254506040204153424309.3158.2349.333
YRT3953955256542.5204864155059.3158.2469.345
YRT46046060070462256048258010158.2461045
YRT58058075090603070061072011.418114611.442
YRT6506508701227834800680830142013461442
YRT850850109512480.5371018890105518.526175718.554
YRT950950120013286401130990116018.526175718.554
YRT10301030130014592.54012151075125518.526176618.566
YRT1200120014901641085214101240144518.526176618.566


< Td>nominal size
Bearing CodeDimensionsAxial Jump Dynamic Cr and Radial Jump Dynamic Cr
dDHH1
nominal sizeoffsetoffsetoffsetoffsetnominal sizenominal sizedeviation
YRT50500-0.0081260-0.0113020±0.1252
YRT80800-0.0091460-0.0113523.35±0.153
YRT1001000-0.011850-0.0153825±0.1753
YRT1201200-0.012100-0.0154026±0.1753
YRT1501500-0.0132400-0.0154026±0.1753
YRT1801800-0.0132800-0.0184329±0.1754
YRT2002000-0.0153000-0.0184530±0.1754
YRT2602600-0.0183850-0.025536.5±0.26
YRT3253250-0.0234500-0.0236040±0.26
YRT3953950-0.0235250-0.0286542.5±0.26
YRT4604600-0.0236000-0.0287046±0.2256
YRT5805800-0.0257500-0.0359060±0.2510
YRT6506500-0.0388700-0.0512278±0.2510
YRT8508500-0.0510950-0.06312480.5±0.312
YRT9509500-0.0512000-0.06313286±0.312
YRT103010300 -0.07213000-0.0814592.5±0.415
YRT120012000 -0.07514900 -0.085164108±0.315 


< Td>Ca
Bearing CodeNumber of Fixing ScrewsThreaded access holePitchscrew tightening torqueBasic load rating Limit speedbearing friction torque
axial Radial
Dynamic CrStatic CorDynamic CrStatic Cor
GQuantityQuantityNmCoaCrCoafat r/minNm
YRT502--12* 30°8.53815828.549.54402.5
YRT802--12* 30°8.55625542.51005303
YRT1002M5318* 20°8.576.541547.51204303
YRT1202M8324* 15°14102540521433407
YRT1502M8336* 10°141126305617032010
YRT1802M8348* 7.5°1411871069.520028012
YRT2002M8348* 7.5°1412076581.522026014
YRT2602M12336* 10°3416010609329020020
YRT3252M12336* 10°34275193012034517040
YRT3952M12348* 7.5°34300228018665514055
YRT4602M12348* 7.5°34355280020076512070
YRT5802M12648* 7.5°68490425022896580140
YRT6502M12648* 7.5°11610408000490180065200
YRT8503M16660* 6°28410008650455173050300
YRT9503M16660* 6°284129011400530204040600
YRT10306M16672* 5°284138012000620265035800
YRT12006M16672* 5°3001435128507452800251000

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