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340 mm Bore Cylindrical Roller Bearings — All Models

361 models with a 340 mm bore in this type, with outer diameter and width. Outer diameters on this page run from 355 mm to 620 mm.

ModelBrandTypeOD D (mm)Width B (mm)
LFCDP 6896350/HCP53ANDGECylindrical Roller Bearings350—
LFC 6890250/C4YAANDGECylindrical Roller Bearings355250—
IR314485A/C4ANDGECylindrical Roller Bearings378350—
LFC 6896350ANDGECylindrical Roller Bearings378350—
Series WS 81168SKFCylindrical Roller Bearings41619.5—
WS 81168SKFCylindrical Roller Bearings41619.5—
316197SKFCylindrical Roller Bearings42035—
81168INACylindrical Roller Bearings42064Cross-ref →
81168SKFCylindrical Roller Bearings42064Cross-ref →
81168 MSKFCylindrical Roller Bearings42064—
81168MPBFAGCylindrical Roller Bearings42064—
DC4868AVWANDGECylindrical Roller Bearings42080—
DC4868VWANDGECylindrical Roller Bearings42080—
GS 81168SKFCylindrical Roller Bearings42019.5—
NC 1868VANDGECylindrical Roller Bearings42038—
NCF 1868 VSKFCylindrical Roller Bearings42038Cross-ref →
NCF 1868VANDGECylindrical Roller Bearings42038Cross-ref →
NJ 2868 ECMASKFCylindrical Roller Bearings42048—
NNC 4868 CVSKFCylindrical Roller Bearings42080—
NNC 4868VANDGECylindrical Roller Bearings42080—
NNCF 4868 CVSKFCylindrical Roller Bearings42080—
NNCF 4868VANDGECylindrical Roller Bearings42080—
NNCL 4868 CVSKFCylindrical Roller Bearings42080—
NNCL 4868VANDGECylindrical Roller Bearings42080—
NNU 4868ANDGECylindrical Roller Bearings42080—
NNU 4868 K/W33SKFCylindrical Roller Bearings42080—
NNU 4868/W33SKFCylindrical Roller Bearings42080—
NNU4868ANDGECylindrical Roller Bearings42080—
NNU4868KANDGECylindrical Roller Bearings42080—
NNUP 4868ANDGECylindrical Roller Bearings42080—
NNUP 4868/W33SKFCylindrical Roller Bearings42080—
NU 2868MANDGECylindrical Roller Bearings42048Cross-ref →
NU 3868MANDGECylindrical Roller Bearings42060Cross-ref →
SL014868ANDGECylindrical Roller Bearings42080Cross-ref →
SL014868INACylindrical Roller Bearings42080Cross-ref →
SL024868ANDGECylindrical Roller Bearings42080Cross-ref →
SL181868-EANDGECylindrical Roller Bearings42038Cross-ref →
SL181868EANDGECylindrical Roller Bearings42038Cross-ref →
SL182868ANDGECylindrical Roller Bearings42048—
NJ 1968X1MANDGECylindrical Roller Bearings44056—
NU 1968X1MANDGECylindrical Roller Bearings44056Cross-ref →
NU 1968X1M/YA2ANDGECylindrical Roller Bearings44056Cross-ref →
NU1968X1M/YAANDGECylindrical Roller Bearings44056—
NU1968X3/YA4ANDGECylindrical Roller Bearings44047—
BC4-8050SKFCylindrical Roller Bearings450250—
FC 6890250ANDGECylindrical Roller Bearings450250Cross-ref →
FC 6890250-2RSANDGECylindrical Roller Bearings450250—
FC 6890250/A13SANDGECylindrical Roller Bearings450250—
FC 6890250/A13S-1ANDGECylindrical Roller Bearings450250—
FC 6890250/A1ZANDGECylindrical Roller Bearings450250—
FC 6890250/C3ANDGECylindrical Roller Bearings450250—
FC 6890250/C4ANDGECylindrical Roller Bearings450250—
FC 6890250/C4SMG/B1ANDGECylindrical Roller Bearings450250—
FC 6890250/C4YAANDGECylindrical Roller Bearings450250—
FC 6890250/C4YA4ANDGECylindrical Roller Bearings450250—
FC 6890250/C4YB2/A1ANDGECylindrical Roller Bearings450250—
FC 6890250/YA3ANDGECylindrical Roller Bearings450250—
FC 6890250/YA4-1ANDGECylindrical Roller Bearings450250—
FC 6890250AANDGECylindrical Roller Bearings450250Cross-ref →
FC 6890250A1ANDGECylindrical Roller Bearings450250—
FC 6890250A2ANDGECylindrical Roller Bearings450250—
FC 6890250E1ANDGECylindrical Roller Bearings450250—
FC 6890250EY1F3ANDGECylindrical Roller Bearings450250—
FC 6890250M/P64ANDGECylindrical Roller Bearings450250—
FC 6890260ANDGECylindrical Roller Bearings450260—
FC6890250ANDGECylindrical Roller Bearings450250Cross-ref →
FC6890250EANDGECylindrical Roller Bearings450250—
FC6890250E1ANDGECylindrical Roller Bearings450250—
FCD 6890250ANDGECylindrical Roller Bearings450250—
FCD 6890250/P5S1ANDGECylindrical Roller Bearings450250—
FCD 6890250/P64YA3ANDGECylindrical Roller Bearings450250—
FCD 6890250/YA1+3ANDGECylindrical Roller Bearings450250—
FCD 6890250/YA4ANDGECylindrical Roller Bearings450250—
FCD 6890250AANDGECylindrical Roller Bearings450250—
FCD 6890250A/P64ANDGECylindrical Roller Bearings450250—
FCD 6890250A1ANDGECylindrical Roller Bearings450250—
FCD 6890250B/P64ANDGECylindrical Roller Bearings450250—
FCD 6890250EANDGECylindrical Roller Bearings450250—
FCD 6890250E/YA3ANDGECylindrical Roller Bearings450250—
FCD 6890250EKANDGECylindrical Roller Bearings450250—
FCD 6890250EY1/YA3ANDGECylindrical Roller Bearings450250—
FCD 6890250EY2ANDGECylindrical Roller Bearings450250—
FCD 6890250EY2/YA3C4ANDGECylindrical Roller Bearings450250—
FCD 6890250EY2F3ANDGECylindrical Roller Bearings450250—
FCD 6890250M/P64ANDGECylindrical Roller Bearings450250—
FCD6890250ANDGECylindrical Roller Bearings450250—
FCDP 6890250ANDGECylindrical Roller Bearings450250—
FCDP 6890250EY3F/C9ANDGECylindrical Roller Bearings450250—
FCDP 6890250EY3F/C9YA5ANDGECylindrical Roller Bearings450250—
FCDP 6890250EY3F/C9YA5-012ANDGECylindrical Roller Bearings450250—
FCDP 6890250EY3F/C9YA5-GCr18MANDGECylindrical Roller Bearings450250—
FCDP 6890250EY3F3ANDGECylindrical Roller Bearings450250—
FCP 6890250ANDGECylindrical Roller Bearings450250—
PGFCD 6890250ANDGECylindrical Roller Bearings450250—
SFCD 6890250EYANDGECylindrical Roller Bearings450250—
Series WS 81268SKFCylindrical Roller Bearings45529—
WS 81268SKFCylindrical Roller Bearings45529—
23968ENACHICylindrical Roller Bearings46090—
23968RKOYOCylindrical Roller Bearings46090—
81268SKFCylindrical Roller Bearings46096Cross-ref →
81268INACylindrical Roller Bearings46096Cross-ref →
81268 MSKFCylindrical Roller Bearings46096—
81268MPBFAGCylindrical Roller Bearings46096—
DC4968AVWANDGECylindrical Roller Bearings460118—
DC4968VWANDGECylindrical Roller Bearings460118—
FC 6892260ANDGECylindrical Roller Bearings460260Cross-ref →
FC 6892260/P5S1ANDGECylindrical Roller Bearings460260—
FC 6892260/P6ANDGECylindrical Roller Bearings460260—
FC 6892260/YA1ANDGECylindrical Roller Bearings460260—
FC 6892260M/P64ANDGECylindrical Roller Bearings460260—
FC6892260ANDGECylindrical Roller Bearings460260Cross-ref →
FC968AVWANDGECylindrical Roller Bearings460230—
FC968VWANDGECylindrical Roller Bearings460230—
FCD 6892260ANDGECylindrical Roller Bearings460260Cross-ref →
FCD 6892260/P5S1ANDGECylindrical Roller Bearings460260—
FCD 6892260/P64ANDGECylindrical Roller Bearings460260—
FCD 6892260AANDGECylindrical Roller Bearings460260—
FCD 6892260EY2ANDGECylindrical Roller Bearings460260—
FCD 6892260EY2/YA1ANDGECylindrical Roller Bearings460260—
FCD 6892260M/P64ANDGECylindrical Roller Bearings460260—
FCD6892260ANDGECylindrical Roller Bearings460260Cross-ref →
N 1968KANDGECylindrical Roller Bearings46056—
NC 2968VANDGECylindrical Roller Bearings46072—
NCF 2968 CVSKFCylindrical Roller Bearings46072—
NCF 2968VANDGECylindrical Roller Bearings46072Cross-ref →
NCF 2968V/C3ANDGECylindrical Roller Bearings46072—
NCF 2968V/S1ANDGECylindrical Roller Bearings46072—
NCF2968VANDGECylindrical Roller Bearings46072Cross-ref →
NJ 2968 ECMASKFCylindrical Roller Bearings46072—
NN 3968ANDGECylindrical Roller Bearings46090—
NN 4968ANDGECylindrical Roller Bearings460118—
NN 4968/W33ANDGECylindrical Roller Bearings460118—
NN 4968K/P5ANDGECylindrical Roller Bearings460118—
NN 4968K/P5YA1ANDGECylindrical Roller Bearings460118—
NN 4968K/W33ANDGECylindrical Roller Bearings460118—
NN4968KANDGECylindrical Roller Bearings460118—
NNC 4968 CVSKFCylindrical Roller Bearings460118—
NNC 4968VANDGECylindrical Roller Bearings460118—
NNCF 4968 CVSKFCylindrical Roller Bearings460118—
NNCF 4968VANDGECylindrical Roller Bearings460118—
NNCL 4968 CVSKFCylindrical Roller Bearings460118—
NNCL 4968VANDGECylindrical Roller Bearings460118—
NNCL 4968VCDANDGECylindrical Roller Bearings460118—
NNU 4968ANDGECylindrical Roller Bearings460118Cross-ref →
NNU 4968 B/SPW33SKFCylindrical Roller Bearings460118—
NNU 4968 BK/SPW33SKFCylindrical Roller Bearings460118—
NNU 4968/W33ANDGECylindrical Roller Bearings460118Cross-ref →
NNU 4968BK/SPW33ANDGECylindrical Roller Bearings460118—
NNU 4968BK/W33P61S0ANDGECylindrical Roller Bearings460118—
NNU 4968KANDGECylindrical Roller Bearings460118Cross-ref →
NNU 4968K/W33ANDGECylindrical Roller Bearings460118Cross-ref →
NNU 4968MANDGECylindrical Roller Bearings460118—
NNU4968ANDGECylindrical Roller Bearings460118Cross-ref →
NNU4968NSKCylindrical Roller Bearings460118Cross-ref →
NNU4968KOYOCylindrical Roller Bearings460118Cross-ref →
NNU4968NTNCylindrical Roller Bearings460118Cross-ref →
NNU4968-S-K-M-SPFAGCylindrical Roller Bearings460118—
NNU4968/W33ANDGECylindrical Roller Bearings460118Cross-ref →
NNU4968B/W33SKFCylindrical Roller Bearings460118—
NNU4968BK/W33SKFCylindrical Roller Bearings460118Cross-ref →
NNU4968BK/W33FAGCylindrical Roller Bearings460118Cross-ref →
NNU4968EAANDGECylindrical Roller Bearings460118Cross-ref →
NNU4968KANDGECylindrical Roller Bearings460118Cross-ref →
NNU4968KNTNCylindrical Roller Bearings460118Cross-ref →
NNU4968KNSKCylindrical Roller Bearings460118Cross-ref →
NNU4968K/W33ANDGECylindrical Roller Bearings460118Cross-ref →
NU 1968ANDGECylindrical Roller Bearings46056Cross-ref →
NU 1968 ECMASKFCylindrical Roller Bearings46056—
NU 1968MANDGECylindrical Roller Bearings46056Cross-ref →
NU 2968ANDGECylindrical Roller Bearings46072—
NU 2968 MSKFCylindrical Roller Bearings46072—
NU 2968MANDGECylindrical Roller Bearings46072—
NU 2968Q1ANDGECylindrical Roller Bearings46072—
SL014968ANDGECylindrical Roller Bearings460118Cross-ref →
SL024968ANDGECylindrical Roller Bearings460118Cross-ref →
SL182968ANDGECylindrical Roller Bearings46072Cross-ref →
SL184968ANDGECylindrical Roller Bearings460118—
TC968AVWANDGECylindrical Roller Bearings460174—
TC968VWANDGECylindrical Roller Bearings460118—
313816SKFCylindrical Roller Bearings460.0856—
FC 6894250-2RSANDGECylindrical Roller Bearings470250—
314485 CSKFCylindrical Roller Bearings480350—
314485A/C4ANDGECylindrical Roller Bearings480350—
319040 ASKFCylindrical Roller Bearings480370—
319040AANDGECylindrical Roller Bearings480370—
68FC48350ANDGECylindrical Roller Bearings480350—
BC2-8010SKFCylindrical Roller Bearings480170—
E-4R6811NTNCylindrical Roller Bearings480370—
FC 6896280ANDGECylindrical Roller Bearings480280Cross-ref →
FC 6896280AANDGECylindrical Roller Bearings480280—
FC 6896350ANDGECylindrical Roller Bearings480350—
FC6896280ANDGECylindrical Roller Bearings480280Cross-ref →
FC6896350ANDGECylindrical Roller Bearings480350—
FC6896350AM/P54ANDGECylindrical Roller Bearings480350—
FCD 6896280ANDGECylindrical Roller Bearings480280—
FCD 6896280M/P64ANDGECylindrical Roller Bearings480280—
FCD 6896350ANDGECylindrical Roller Bearings480350—
FCD 6896350/C4YA3ANDGECylindrical Roller Bearings480350—
FCD 6896350/P5ANDGECylindrical Roller Bearings480350—
FCD 6896350/P64YA3/AANDGECylindrical Roller Bearings480350—
FCD 6896350/YA1ANDGECylindrical Roller Bearings480350—
FCD 6896350/YA3ANDGECylindrical Roller Bearings480350—
FCD 6896350/YA4ANDGECylindrical Roller Bearings480350—
FCD 6896350EANDGECylindrical Roller Bearings480350—
FCD 6896350EY1FANDGECylindrical Roller Bearings480350—
FCD 6896350F3/HG2ANDGECylindrical Roller Bearings480350—
FCD 6896350M/P64ANDGECylindrical Roller Bearings480350—
FCD6896280ANDGECylindrical Roller Bearings480280—
FCD6896350ANDGECylindrical Roller Bearings480350—
FCDP 6896350ANDGECylindrical Roller Bearings480350—
FCDP 6896350/370/HCC4YAANDGECylindrical Roller Bearings480370—
FCDP 6896350/HCP53ANDGECylindrical Roller Bearings480350—
FCDP 6896350/YA3ANDGECylindrical Roller Bearings480350—
NNQP668/P5YAANDGECylindrical Roller Bearings480350—
OB10022ANDGECylindrical Roller Bearings480350—
OB10233ANDGECylindrical Roller Bearings480310—
OB10548ANDGECylindrical Roller Bearings480370—
E-4R6804NTNCylindrical Roller Bearings490300—
FC 6898300ANDGECylindrical Roller Bearings490300—
FC 6898300/YA3ANDGECylindrical Roller Bearings490300—
FC 6898300AANDGECylindrical Roller Bearings490300—
FC 6898300A/YA3ANDGECylindrical Roller Bearings490300—
FCD 6896300ANDGECylindrical Roller Bearings490300—
FCD 6898300ANDGECylindrical Roller Bearings490300—
FCD6898300ANDGECylindrical Roller Bearings490300—
580512ANDGECylindrical Roller Bearings500410—
BC4B 322261/HB1SKFCylindrical Roller Bearings500370—
FCD 68100370ANDGECylindrical Roller Bearings500370—
FCD68100370ANDGECylindrical Roller Bearings500370—
FCDP 68100370ANDGECylindrical Roller Bearings500370—
FCDP 68100370/YA6ANDGECylindrical Roller Bearings500370—
23068RKOYOCylindrical Roller Bearings520133—
23068RHAKOYOCylindrical Roller Bearings520133—
315767 KSKFCylindrical Roller Bearings520300—
315767KANDGECylindrical Roller Bearings520300—
802868-1ANDGECylindrical Roller Bearings520190—
BC2-8064SKFCylindrical Roller Bearings520250—
BC2B 320118SKFCylindrical Roller Bearings520305—
D3682168YANDGECylindrical Roller Bearings520133—
N 068ANDGECylindrical Roller Bearings52057Cross-ref →
N 068MANDGECylindrical Roller Bearings52057Cross-ref →
N 1068KANDGECylindrical Roller Bearings52082—
N 1068MANDGECylindrical Roller Bearings52082Cross-ref →
N068ANDGECylindrical Roller Bearings52057Cross-ref →
N1068NTNCylindrical Roller Bearings52082Cross-ref →
N1068NSKCylindrical Roller Bearings52082Cross-ref →
N1068NACHICylindrical Roller Bearings52082Cross-ref →
N1068ANDGECylindrical Roller Bearings52082Cross-ref →
N1068MANDGECylindrical Roller Bearings52082Cross-ref →
NAS 5068 UUIKOCylindrical Roller Bearings520243—
NAS 5068 ZZIKOCylindrical Roller Bearings520243—
NCF 3068 CVSKFCylindrical Roller Bearings520133—
NCF 3068VANDGECylindrical Roller Bearings520133Cross-ref →
NF1068NSKCylindrical Roller Bearings52082—
NJ 068MANDGECylindrical Roller Bearings52057—
NJ 1068 MASKFCylindrical Roller Bearings52082—
NJ 1068ECM/P5ANDGECylindrical Roller Bearings52082—
NJ 1068ECM/P6ANDGECylindrical Roller Bearings52082—
NJ 1068MANDGECylindrical Roller Bearings52082—
NJ068MANDGECylindrical Roller Bearings52057—
NJ1068NTNCylindrical Roller Bearings52082Cross-ref →
NJ1068NSKCylindrical Roller Bearings52082Cross-ref →
NN 3068ANDGECylindrical Roller Bearings520133Cross-ref →
NN 3068 K/SPW33SKFCylindrical Roller Bearings520133Cross-ref →
NN 3068/P5ANDGECylindrical Roller Bearings520133—
NN 3068ASK.M.SPANDGECylindrical Roller Bearings520133—
NN 3068KANDGECylindrical Roller Bearings520133Cross-ref →
NN 3068K/P5ANDGECylindrical Roller Bearings520133—
NN 3068K/P51W33ANDGECylindrical Roller Bearings520133—
NN 3068K/P52W33ANDGECylindrical Roller Bearings520133—
NN 3068K/P5W33ANDGECylindrical Roller Bearings520133—
NN 3068K/P6ANDGECylindrical Roller Bearings520133—
NN 3068K/SPW33ANDGECylindrical Roller Bearings520133Cross-ref →
NN 3068K/W33ANDGECylindrical Roller Bearings520133Cross-ref →
NN3068ANDGECylindrical Roller Bearings520133Cross-ref →
NN3068NSKCylindrical Roller Bearings520133Cross-ref →
NN3068NTNCylindrical Roller Bearings520133Cross-ref →
NN3068NACHICylindrical Roller Bearings520133Cross-ref →
NN3068KOYOCylindrical Roller Bearings520133Cross-ref →
NN3068-AS-K-M-SPFAGCylindrical Roller Bearings520133—
NN3068/P5ANDGECylindrical Roller Bearings520133—
NN3068/P5W33C9ANDGECylindrical Roller Bearings520133—
NN3068ASKANDGECylindrical Roller Bearings520133—
NN3068ASK.MFAGCylindrical Roller Bearings520133—
NN3068KANDGECylindrical Roller Bearings520133Cross-ref →
NN3068KNTNCylindrical Roller Bearings520133Cross-ref →
NN3068KNACHICylindrical Roller Bearings520133Cross-ref →
NN3068KNSKCylindrical Roller Bearings520133Cross-ref →
NN3068K/P5ANDGECylindrical Roller Bearings520133—
NN3068K/P52ANDGECylindrical Roller Bearings520133—
NN3068K/W33ANDGECylindrical Roller Bearings520133Cross-ref →
NN3068K/W33SKFCylindrical Roller Bearings520133Cross-ref →
NNC 5068VANDGECylindrical Roller Bearings520243—
NNCF 5068 CVSKFCylindrical Roller Bearings520243—
NNCF 5068VANDGECylindrical Roller Bearings520243—
NNF 5068N2VANDGECylindrical Roller Bearings520243—
NNU 3068ANDGECylindrical Roller Bearings520133—
NNU 4068 KM/W33SKFCylindrical Roller Bearings520180—
NNU 4068 M/W33SKFCylindrical Roller Bearings520180—
NNU 4068S.M/C3ANDGECylindrical Roller Bearings520180—
12

Choosing by bore

The bore is the shaft diameter, so it is the one dimension you cannot change: pick the bore first, then decide the type from the load and speed, then the outer diameter from the housing you have. If the housing is fixed, filter by outer diameter in the product center. For fits and shaft tolerances see the fit recommendations.