China Production of Rolling Bearings Cross Roller Rotary Table Bearings -Sx011848, Find details about China Rolling Bearing, Slewing Ring from Production of Rolling Bearings Cross Roller Rotary Table Bearings -Sx011848
di | 240 mm | Tolerance: K6 +0,005/-0,024 |
Da | 300 mm | Tolerance: h6 0/-0,032 |
H | 28 mm | Section height of bearing Tolerance: +/-0,1 |
Di | 270,8 mm | |
DM | 270 mm | |
da | 269,2 mm | |
h | 28 mm | Height of individual ring Tolerance: E8 0/-0,025 |
rmin | 2 mm | |
S | 2 mm | Lubrication hole: 3 holes spaced evenly around the circumference |
m | 5,3 kg | Mass |
0,020 mm | Running accuracy, radial | |
0,010 mm | Running accuracy, axial | |
sr min | 0,010 mm | Min. radial bearing clearance |
sr max | 0,030 mm | Maximum radial bearing clearance |
sk min | 0,020 mm | Min. axial tilting clearance |
sk max | 0,06 mm | Maximum axial tilting clearance |
RLOmax | 0,005 mm | Low clearance: Radial clearance |
RLOmax | 0,010 mm | Low clearance: Preload |
VSPmin | 0,005 mm | Min. bearing preload |
VSPmax | 0,025 mm | Maximum bearing preload |
Ca | 149000 N | Basic dynamic load rating, axial |
C0a | 600000 N | Basic static load rating, axial |
Cr | 106000 N | Basic dynamic load rating, radial (for radial load only) |
C0r | 295000 N | Basic static load rating, radial (for radial load only) |
nG Öl | 565 1/min | Limiting speed for oil lubrication with normal clearance |
nG Fett | 280 1/min | Limiting speed for grease lubrication with normal clearance |
nG Öl | 280 1/min | Limiting speed for oil lubrication with preload |
nG Fett | 140 1/min | Limiting speed for grease lubrication with preload |
61848 | Dimensions identical to ISO dimension series 18 |
Product introduction: LYDZC is the only one specialized in mass production in China, and has some spot products, such as large, medium and small high-precision thin-walled roller bearings, large, medium and small high-precision cross-section thin-walled ball bearings, as well as other research and development bearing manufacturing enterprises for precision bearings in industrial robots and aerospace fields. LYDZC is a professional manufacturer of thin-walled cross roller bearings. The precision can be divided into P5, P4, P2 and USP. Our thin-walled cross roller bearings have been fully recognized and accepted by the German and Japanese markets after more than five years of verification. Welcome new and old users to call, or direct to the factory to discuss. SX011820; SX011824; SX011828; SX011832; SX011836; SX011840; SX011848; SX011860; SX011868; SX011880; SX0118/500 RB3010, RB3510, RB7013, RB9016, RB12015, RB14025, RB16025, RB18025, RB20030, RB24025, RB25025, RB25030, RB30040, RB40040, RB50040, RB50025, RB70045, RB90070, RB1000110, RB1250110 XU series and RE series, RA series, series of RU, XSA series, XSI series, XSU series,NRXT series with an inner diameter of 20mm to 3500mm. |
Product pictures: |
Company contact: The name of the company reached DZC Company address jixian west district, luoyang city, luoyang city, henan province, China Company tel: no. 86037964850932 Contact person: dong xuehua (sales manager) Contact number: 13525499949 Company website: http://lydzzcbearing.en.made-in-china.com |
Product size: Whether to provide machining customization is Brand LYDZC Model SX011848 Type cross roller rotor bearing Internal diameter 240 (mm) Outside diameter 300 (mm) Thickness 28 (mm) Weight 5.3 (kg) Use characteristics to resist corrosion USES precision instruments and robot joints, etc Rolling volume column number single column Hob type straight roller |
Identification numbe | Main dimensions | shoulder height | ()Basic load rating(axial) | () Basic load ratingradial) | weight | ||||||||
inner ring d | outer ring D | Roller pitch circle diameter dp |
width B B1 | Greasing hole φ | r | de | Di | Ca kN | C0a kN | Cr kN | Cor kN | Kg | |
SX011814 | 70 | 90 | 80 | 10 | 1.2 | 0.6 | 79.5 | 80.5 | 15.4 | 51 | 11 | 20 | 0.3 |
SX011818 | 90 | 115 | 102 | 13 | 1.2 | 1 | 101.5 | 102.5 | 26 | 91 | 18 | 37 | 0.4 |
SX011820 | 100 | 125 | 112 | 13 | 1.2 | 1 | 111.5 | 112.5 | 28 | 102 | 19 | 41 | 0.5 |
SX011824 | 120 | 150 | 135 | 16 | 1.5 | 1 | 134.4 | 135.6 | 41 | 146 | 27 | 59 | 0.8 |
SX011828 | 140 | 175 | 157 | 18 | 1.5 | 1.1 | 156.3 | 157.7 | 64 | 240 | 45 | 96 | 1.1 |
SX011832 | 160 | 200 | 180 | 20 | 1.5 | 1.1 | 179.2 | 180.8 | 69 | 275 | 49 | 111 | 1.7 |
SX011836 | 180 | 225 | 202 | 22 | 2 | 1.1 | 201.2 | 202.8 | 96 | 381 | 69 | 153 | 2.3 |
SX011840 | 200 | 250 | 225 | 24 | 2 | 1.5 | 224.2 | 225.8 | 102 | 425 | 72 | 170 | 3.1 |
SX011848 | 240 | 300 | 270 | 28 | 2 | 2 | 269.2 | 270.8 | 148 | 640 | 105 | 255 | 5.3 |
SX011860 | 300 | 380 | 340 | 38 | 2.5 | 2.1 | 339.2 | 340.8 | 243 | 1070 | 173 | 425 | 12 |
SX011868 | 340 | 420 | 380 | 38 | 2.5 | 2.1 | 379.2 | 380.8 | 260 | 1220 | 185 | 485 | 13.5 |
SX011880 | 400 | 500 | 450 | 46 | 2.5 | 2.5 | 449 | 451 | 385 | 1800 | 275 | 720 | 24 |
SX0118/500 | 500 | 620 | 560 | 56 | 2.5 | 3 | 558.8 | 561.2 | 560 | 2750 | 395 | 1100 | 44 |