INA w4 bearing plant

INA w4 bearing plant|INA w4 in Arab

NTN Bearing Units

W4. W5. W6. Heat resistance. Cold resistance. Spheroidal graphite cast iron (FCD450). Maintenance The triple-sealed bearing can be used in a temperature. more information...

Heavy Duty Load Tables - DFW Grating

Heavy Duty 15/16" C/C Bearing Bars SPAN (Direction of Bearing Bar). 24". 30". 36". 42". 48". 54" 15-W-4. 11.7. U. 1,778. 1,138. 790. 580. 444. 351. 284. 235. 198. 145. 111. 15-W-2 connecting bar and a bearing bar in a riveted grating. more information...