d - 180 mm
Fw - 218 mm
D - 320 mm
Ew - 282 mm
B - 52 mm
r min. - 4 mm
r1 min. - 4 mm
Weight - 18.3 Kg
Basic dynamic load rating (C) - 490 kN
Basic static load rating (C0) - 675 kN
(Grease) Lubrication Speed - 1700 r/min
(Oil) Lubrication Speed - 2000 r/min
Hot number:KOYO 21319 CCK+H 319 OKB 3G3003134 OKB 116232 NKE 230/630-K-MB-W33+AH30/630 NTN 4T-25590/25519 SKF 71912 CB/HCP4AL AST AST11 15060 ISO GE 100 ES ISO Q240 CX NA4903 ZEN SFR3-2RS RIV 6238M Torrington NU-320 SKF 320x364x20 HDS2 D SKF HA 2324
Previous:NP 234 圆柱滚子轴承 ---- Next:NP 238 圆柱滚子轴承
Return to NACHI轴承型号查询