1.Product size details
model | Overall dimensions (mm) | Inner ring | Outside ring | Set screw The number of | Tapping hole | pitch The number of x t |
d | D | H | H1 | C | D1 | J | J1 | d1 | d2 | a | number | d3 | number | G | number |
YRT120(YRTC120-XL) | 120 | 210 | 40 | 26 | 12 | 184 | 135 | 195 | 7 | 11 | 6.2 | 22 | 7 | 21 | 2 | M8 | 3 | 24×15 |
2.Table bearing parameters
Brand - luoyang LYDZC bearings
Model - YRT120 (YRTC120 - XL)
Inside diameter (mm) - 120
Outside diameter (mm) - 210
Width (mm) - 40
Weight (Kg) to 5.3
Material -42CrMo/50mn
Precision level - P5/P4/P2
Type of lubrication - grease lubrication
Rotating part - inner and outer ring rotation
Bearing direction - axial, radial and multidirectional bearing
Bearing structure - integrated with inner and outer ring
3.Introduction to the series
The YRT rotary table bearing consists of a thrust/centripetal seat ring, a thrust/centripetal shaft ring, a thrust washer, two needle cage assemblies and a set of centripetal cylindrical rollers. There are screw holes for mounting the seat ring and the shaft ring. The bearing has high axial and radial bearing capacity. High slant stiffness and high accuracy. Suitable for rotary table, chuck and iron tool head as well as bearing arrangement in measurement and experiment. This type of bearing also has higher requirements for matching equipment parts. The tightening torque of the mounting screws shall be controlled during installation.
4.Series models
YRT50 (YRTC50-XL) | YRT80 (YRT80-TN) (YRT80-TV) | YRT100 (YRTC100-XL) | YRT120(yrtc1xl) |
YRT150(YRT180) | YRT180(YRT180) | YRT200(YRT260) | YRT260(yrt2xl) |
yrt225 (YRT325) | YRT395(yr395) | YRT460(yrt400l) | YRT580(YRT580) |
YRT650 | YRT1030 (YRTC1030-XL) | YRT1200 (YRTC1200-XL) | |
5.Application field
Nc machine tool - nc turntable - nc vertical car - precision rotary table - testing instrument - precision equipment