Detailed description
YRTM 460 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: 460mm D: 600mm H: 70mm
Axial/radial runout(μ m):Standard: 6 Strict: 3
Axial/radial basic load rating: Ca=355KN Coa=2800KN Cr=200KN Cor=765KN
Limiting speed(Grease): 120 r/min
Bearing friction torque:70Nm
Mass: 45kg
| 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 |








