Detailed description
YRTM 150 rotary table bearing with the angle measurement system can achieve accurate angle measuring and angle adjustment, which can make sure the high rotation of the machines.(HONBbearing06)
Model Dimension: d: 150mm D: 240mm H: 43*(the dimension marked with* is different with the standard bearing)
Axial/radial runout(μ m):Standard: 3 Strict: 1.5
Axial/radial basic load rating: Ca=112KN Coa=630KN Cr=56KN Cor=170KN
Limiting speed(Grease): 320 r/min
Bearing friction torque:10Nm
Mass: 6.2kg
| Type | QTY of the Bolts | Axial Radial Run-out | Thread HandlingHoles | pitch1)t | Screw Tightening Torque | Basic load rating | Tilting Rigidity | Friction torque3) | Weight | |||||
| Axial | Radial | |||||||||||||
| Dynamic | Static | Dynamic | Static | |||||||||||
| MA2) | Ca | Coa | Cr | Cor | CKL | CKL1 | ||||||||
| μ m | G | number | QTY*t | N m | KN | kNm/mrad | Nm | ≈Kg | ||||||
| YRTM150 | 4 | 3 | M8 | 3 | 36*10° | 14 | 112 | 630 | 56 | 170 | 83 | 14 | 10 | 6.2 |
| YRTM180 | 4 | 4 | M8 | 3 | 48*7.5° | 14 | 118 | 710 | 69.5 | 200 | 125 | 21 | 12 | 7.7 |
| YRTM200 | 4 | 4 | M8 | 3 | 48*7.5° | 14 | 120 | 765 | 81.5 | 220 | 160 | 27 | 14 | 9.7 |
| YRTM260 | 4 | 6 | M12 | 3 | 36*10° | 34 | 160 | 1060 | 93 | 290 | 320 | 53 | 20 | 18.3 |
| YRTM325 | 4 | 6 | M12 | 3 | 36*10° | 34 | 275 | 1930 | 120 | 345 | 630 | 105 | 40 | 25 |
| YRTM395 | 6 | 6 | M12 | 3 | 48*7.5° | 34 | 300 | 2280 | 186 | 655 | 1100 | 185 | 55 | 33 |
| YRTM460 | 6 | 6 | M12 | 3 | 48*7.5° | 34 | 355 | 2800 | 200 | 765 | 1700 | 285 | 70 | 45 |
| Type | Dimensions | Fixing hole | |||||||||||||||
| d | D | B | H | B | D1 | D2 | J | J1 | F | L | Inner ring | Outer ring | |||||
| unit:mm | do | ds | Ts | QTY4) | dL | QTY4) | |||||||||||
| mm | mm | ||||||||||||||||
| YRTM150 | 150 | 240 | 43* | 26 | 12 | 214 | 215 | 165 | 225 | 17 | 121 | 7 | 11 | 6.2 | 32 | 7 | 33 |
| YRTM180 | 180 | 280 | 46* | 29 | 15 | 244 | 245 | 194 | 160 | 17 | 152 | 7 | 11 | 6.2 | 44 | 7 | 45 |
| YRTM200 | 200 | 300 | 47* | 30 | 15 | 274 | 276 | 215 | 285 | 17 | 152 | 7 | 11 | 6.2 | 44 | 7 | 45 |
| YRTM260 | 260 | 385 | 55 | 36.5 | 18 | 345 | 345.5 | 280 | 365 | 18 | 192.5 | 9.3 | 15 | 8.2 | 32 | 9.3 | 33 |
| YRTM325 | 325 | 450 | 60 | 40 | 20 | 415 | 415.5 | 342 | 430 | 19 | 225 | 9.3 | 15 | 8.2 | 32 | 9.3 | 33 |
| YRTM395 | 395 | 525 | 65 | 42.5 | 20 | 486 | 486.5 | 415 | 505 | 19 | 262.5 | 9.3 | 15 | 8.2 | 42 | 9.3 | 45 |
| YRTM460 | 460 | 600 | 70 | 46 | 22 | 560 | 560.5 | 482 | 580 | 19 | 300 | 10 | 15 | 8.2 | 42 | 10 | 45 |








