YRT180 rotary table bearings 180x280x43mm
USD $10 - $1000 /Set
Min.Order:5 Sets
YRT180 rotary table bearings specifications
Inner ring: 180mm
Outer ring: 280mm
Mounting height: 43mm
Weight: 7.7kg
Structure: combined radial-thrust bearings, 3 row cylindrical rollers
Materials: GCr15
Precision(axial/radial runout): 3μm/1.5μm
Lubrication type: Grease lubrication
Lubrication hole: Yes
Load direction: axial, radial and tilting moment.
YRT180 rotary table bearings can undertake axial/radial loads and the tilting moment at the same time, in double directions. It's with mounting holes on inner and outer rings, can be fixed directly with bolts.
YRT axial radial bearings are suitable for applications with low rotation speed, and high requirement on the stiffness and running accuracy, such as rotary table, index head(dividing head), etc.
YRT turntable bearing models
Model | Dimensions(mm) | Fixing holes | Mass (kg) | |||||||||||
d | D | H | C | d1 | dn | dm | inner ring | outer ring | ||||||
do (mm) | ds (mm) | TS (mm) | Qty | dL (mm) | Qty | |||||||||
YRT50 | 50 | 126 | 30 | 10 | 105 | 63 | 116 | 5.6 | 9 | 4.2 | 10 | 5.6 | 12 | 1.6 |
YRT80 | 80 | 146 | 35 | 12 | 130 | 92 | 138 | 5.6 | 10 | 4.2 | 10 | 4.6 | 12 | 2.4 |
YRT100 | 100 | 185 | 38 | 12 | 160 | 112 | 170 | 5.6 | 10 | 5.4 | 16 | 5.6 | 15 | 4.1 |
YRT120 | 120 | 210 | 40 | 12 | 184 | 135 | 195 | 7 | 11 | 6.2 | 22 | 7 | 21 | 5.3 |
YRT150 | 150 | 240 | 40 | 12 | 214 | 165 | 225 | 7 | 11 | 6.2 | 34 | 7 | 33 | 6.2 |
YRT180 | 180 | 280 | 43 | 15 | 244 | 194 | 260 | 7 | 11 | 6.2 | 46 | 7 | 45 | 7.7 |
YRT200 | 200 | 300 | 45 | 15 | 274 | 215 | 285 | 7 | 11 | 6.2 | 46 | 7 | 45 | 9.7 |
YRT260 | 260 | 385 | 55 | 18 | 345 | 280 | 365 | 9.3 | 15 | 8.2 | 34 | 9.3 | 33 | 18.3 |
YRT325 | 325 | 450 | 60 | 20 | 415 | 342 | 430 | 9.3 | 15 | 8.2 | 34 | 9.3 | 33 | 25 |
YRT395 | 395 | 525 | 65 | 20 | 486 | 415 | 505 | 9.3 | 15 | 8.2 | 46 | 9.3 | 45 | 33 |
YRT460 | 460 | 600 | 70 | 22 | 560 | 482 | 580 | 10 | 15 | 8.2 | 46 | 10 | 45 | 45 |
YRT580 | 580 | 750 | 90 | 30 | 700 | 610 | 720 | 11.4 | 18 | 11 | 46 | 11.4 | 42 | 89 |
YRT650 | 650 | 870 | 122 | 34 | 800 | 680 | 830 | 14 | 20 | 13 | 45 | 14 | 42 | 170 |
YRT850 | 850 | 1095 | 124 | 37 | 1018 | 890 | 1055 | 18.5 | 26 | 17 | 57 | 18.5 | 54 | 253 |
YRT950 | 950 | 1200 | 132 | 40 | 1130 | 990 | 1160 | 18.5 | 26 | 17 | 57 | 18.5 | 54 | 312 |
YRT1030 | 1030 | 1300 | 145 | 40 | 1215 | 1075 | 1255 | 18.5 | 26 | 17 | 66 | 19.5 | 66 | 375 |
YRT1200 | 1200 | 1490 | 164 | 52 | 1410 | 1240 | 1445 | 18.5 | 26 | 17 | 66 | 20.5 | 66 | 450 |
YRTS axial radial bearings have same structure and size as YRT axial radial bearings, but it has different internal structure design, which make YRTS series bearing has higher limit rotation speed, meanwhile provide lower and even friction.