Description:
INA Four Point Contact Bearings Series VU(Without Gear Teeth Type)
LYNBC Four Point Contact Bearing Series VU are units comprising inner and outer rings with a closing plug and securing dowel, rolling elements, spacers, contact seals and lubrication nipples. It has bearing outer rings and inner rings with through holes. Four Point Contact Bearings can support axial, radial and tilting moment loads, but cannot be subjected to load as high as crossed roller bearings.
▲ The design’s of all these Four Point Contact Bearings Series VU are based on standard structures; LYNBC can design and manufacture many other similar structures in accordance to the special and particular requirements of their customers’. If our customer’s have specific requests then the customer should identify the structure, and mounting dimensions that are required. Please contact the LYNBC Technical Center if you need any assistance in this area.
Parameters
Designation | Boundary Dimension | Mounting Hole Size | Basic load ratings | Mass | |||||||||||||
INA | Da | DaZT | di | diZT | Di | da | H | h | T | t | La | Li | na | ni | dB | Coa(KN) | (Kg) |
VU 14 0179 | 234 | 232 | 124.5 | 126.5 | 178 | 180 | 35 | 30 | 5 | 5 | 214 | 144.5 | 12 | 12 | 11 | 255 | 7 |
VU 20 0220 | 302 | 300 | 138 | 140 | 219 | 221 | 46 | 41 | 6 | 6 | 270 | 170 | 10 | 10 | 18 | 435 | 16 |
VU 13 0225 | 290 | - | 200 | - | 237.6 | 213 | 24 | 24 | - | - | 270 | - | 6 | - | - | 87 | 5.4 |
VU 20 0260 | 329 | 327 | 191 | 193 | 259 | 261 | 46 | 41 | 7 | 7 | 305 | 215 | 20 | 20 | 14 | 520 | 15 |
VU 14 0325 | 380 | 378 | 270 | 272 | 324 | 326 | 35 | 30 | 5 | 5 | 360 | 290 | 24 | 24 | 11 | 460 | 12 |
VU 25 0380 | 485 | 483 | 275 | 277 | 379 | 381 | 55 | 50 | 8 | 8 | 453 | 307 | 16 | 16 | 18 | 800 | 44 |