Open ring roller bearing

The open ring roller bearing adopts a ring roller structure design, and the open unsealed basic layout makes lubrication and maintenance more convenient. The roller has a high fit with the raceway, excellent radial bearing capacity, strong stability during operation, and can adapt to the installation needs of various industrial conditions.

Model Basic Dimensions Basic rated dynamic load Weight Type
Inner diameter Outer diameter Thickness Dynamic load Static load
[mm] [mm] [mm] (kN) (kN) （kg）
C30/560-M 560 820 195 5600 11000 345 Open ring roller bearing
C31/560-M 560 920 280 9500 17000 750 Open ring roller bearing
C39/600-M 600 800 150 4000 8800 210 Open ring roller bearing
C30/600-M 600 870 200 6300 12200 390 Open ring roller bearing
C31/600-M 600 980 300 10200 18000 870 Open ring roller bearing
C39/630-M 630 850 165 4650 10000 270 Open ring roller bearing
C30/630-M 630 920 212 6800 12900 465 Open ring roller bearing
C31/630-M 630 1030 315 12200 22000 1040 Open ring roller bearing
C39/670-M 670 900 170 4900 11200 310 Open ring roller bearing
C30/670-M 670 980 230 8150 16300 580 Open ring roller bearing
C31/670-M 670 1090 336 12000 22000 1230 Open ring roller bearing
C39/710-M 710 950 180 6000 12500 355 Open ring roller bearing
C30/710-M 710 1030 236 8800 17300 645 Open ring roller bearing
C40/710-M 710 1030 315 10600 21600 860 Open ring roller bearing
C31/710-M 710 1150 345 12700 24000 1410 Open ring roller bearing
C39/750-M 750 1000 185 6100 13400 405 Open ring roller bearing
C30/750-M 750 1090 250 9000 18000 770 Open ring roller bearing
C31/750-M 750 1220 365 16000 30500 1700 Open ring roller bearing
C39/800-M 800 1060 195 6400 14600 470 Open ring roller bearing
C30/800-M 800 1150 258 9150 18600 860 Open ring roller bearing