Luoyang Hongyuan Bearing Technology Co., Ltd 
YRT850: YRT850
YRT basic rotary table Bearings are designed with a radial full roller, two groups of axial needle Roller, cage assembly, an out ring, a L-section Inner ring and the second ring. the out ring and inner ring have fixing holes. Added preload after fitting simplified the unit construction,Shorten the work of fixing, Lowered the high on fixing. so this kind of bearing is particularly suitable for the situatin of High precision, high stiffness and the Union loads with low speed such as index tables and revolving milling heads.See Fig
*this kind of Bearing have axial and radial running precision for your chosen.(HONBbearing05)
Contact person: Anna Feng
Fax:+86 379 63086177
Whatspp: +86 13598495189
Skype: bearing3_01
Website:www.honbyrt.com
Model:YRT850
ID(Inner diameter):850mm
OD(Outer diameter):1095mm
Thickness(Height):124mm
Axial dynamic load rating(Ca):1000KN
Axial static load rating(Coa):10010KN
Raial dynamic load rating(Cr):455KN
Raial static load rating(Cor):1800KN
Limiting speed:50r/min
Bearing friction torque:300Nm
Mass(Weight):253KG
Lubrication:Oil/Grease
| Type | size | fixing hole | |||||||||||||
| d | D | H | H1 | H2 | C | d1 | dn | dm | inner ring | outer ring | |||||
| unit：mm | do | ds | Ts | QTY 4) | dL | QTY 4) | |||||||||
| mm | mm | ||||||||||||||
| YRT850 | 850 | 1095 | 124 | 80.5 | 43.5 | 37 | 1018 | 890 | 1055 | 18.5 | 26 | 17 | 57 | 18.5 | 54 |
| Type | Screw connection QTY | Connect screws holes | Pitch1）t | Tightening torque of screw | Basic load rating | Limited speed5） | Friction Moment3） | weight | ||||
| Axial | Radial | |||||||||||
| Dynamic | Static | Dynamic | Static | |||||||||
| MA2） | Ca | Coa | Cr | Cor | Grease | |||||||
| G | QTY | QTYXt | N m | KN | r/min | Nm | ≈Kg | |||||
| YRT850 | 2 | M16 | 6 | 60*6° | 284 | 1040 | 8650 | 490 | 1800 | 50 | 300 | 253 |
