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50 mm Bore Cylindrical Roller Bearings — All Models

987 models with a 50 mm bore in this type, with outer diameter and width. Outer diameters on this page run from 63.9 mm to 250 mm.

ModelBrandTypeOD D (mm)Width B (mm)
NCF 2210VANDGECylindrical Roller Bearings23—
NCL 310ANDGECylindrical Roller Bearings27—
NF 2210EMANDGECylindrical Roller Bearings23—
NF 310EMANDGECylindrical Roller Bearings27—
NJ 210EM/P5ANDGECylindrical Roller Bearings20—
NJ 2210ANDGECylindrical Roller Bearings23Cross-ref →
NJ 2210MANDGECylindrical Roller Bearings23—
NJ 2310ANDGECylindrical Roller Bearings40Cross-ref →
NJ 2310EMANDGECylindrical Roller Bearings40Cross-ref →
NJ 310/C3ANDGECylindrical Roller Bearings27—
NJ 410MANDGECylindrical Roller Bearings31—
NU 2210EM/P5ANDGECylindrical Roller Bearings23—
NU 2210EM/P6ANDGECylindrical Roller Bearings23—
NU 2310EM/P6ANDGECylindrical Roller Bearings40—
NU 2310M/C2ANDGECylindrical Roller Bearings40—
NU 2310M/P62ANDGECylindrical Roller Bearings40—
NU 310/C3ANDGECylindrical Roller Bearings27—
NUP 2310ANDGECylindrical Roller Bearings40Cross-ref →
NUP 2310EANDGECylindrical Roller Bearings40Cross-ref →
NUP 310ANDGECylindrical Roller Bearings27Cross-ref →
NUP 310EMANDGECylindrical Roller Bearings27—
NUP 310ENVANDGECylindrical Roller Bearings27—
NUP 410ANDGECylindrical Roller Bearings31Cross-ref →
NUP 410MANDGECylindrical Roller Bearings31—
RE218962ANDGECylindrical Roller Bearings34—
RN 210MANDGECylindrical Roller Bearings20—
RN 310EANDGECylindrical Roller Bearings27—
RN50V-1ANDGECylindrical Roller Bearings31—
RN50V-2ANDGECylindrical Roller Bearings34—
RN50V-3ANDGECylindrical Roller Bearings50—
RN50V-7ANDGECylindrical Roller Bearings23—
RN50V-8ANDGECylindrical Roller Bearings23—
RN50V-9ANDGECylindrical Roller Bearings40—
RNN50V-1ANDGECylindrical Roller Bearings32—
RNN50V-10ANDGECylindrical Roller Bearings39—
RNN50V-11ANDGECylindrical Roller Bearings40—
RNN50V-12ANDGECylindrical Roller Bearings40—
RNN50V-13ANDGECylindrical Roller Bearings32—
RNN50V-2ANDGECylindrical Roller Bearings40—
RNN50V-3ANDGECylindrical Roller Bearings40—
RNN50V-4ANDGECylindrical Roller Bearings32—
RNN50V-5ANDGECylindrical Roller Bearings37.5—
RNN50V-6ANDGECylindrical Roller Bearings42.5—
RNN50V-7ANDGECylindrical Roller Bearings31—
RNN50V-8ANDGECylindrical Roller Bearings37—
RNN50V-9ANDGECylindrical Roller Bearings40—
*HJ210ENTNCylindrical Roller Bearings63.99—
HJ210ENACHICylindrical Roller Bearings64.19—
HJ2210ENACHICylindrical Roller Bearings64.19—
HJ210NACHICylindrical Roller Bearings64.610Cross-ref →
HJ210NTNCylindrical Roller Bearings64.610Cross-ref →
HJ2210NACHICylindrical Roller Bearings64.69.5Cross-ref →
HJ2210NTNCylindrical Roller Bearings64.69.5Cross-ref →
81110SKFCylindrical Roller Bearings7014Cross-ref →
81110 TNSKFCylindrical Roller Bearings7014—
81110TNINACylindrical Roller Bearings7014—
AS 5070SKFCylindrical Roller Bearings701Cross-ref →
LS 5070SKFCylindrical Roller Bearings704—
Series LS 5070SKFCylindrical Roller Bearings704—
WS 81110SKFCylindrical Roller Bearings704Cross-ref →
HJ2310NACHICylindrical Roller Bearings7117Cross-ref →
HJ2310NTNCylindrical Roller Bearings7117Cross-ref →
HJ310NACHICylindrical Roller Bearings7114Cross-ref →
HJ310NTNCylindrical Roller Bearings7114Cross-ref →
HJ2310ENACHICylindrical Roller Bearings71.414.5Cross-ref →
HJ2310ENTNCylindrical Roller Bearings71.414.5Cross-ref →
HJ310ENTNCylindrical Roller Bearings71.413Cross-ref →
HJ310ENACHICylindrical Roller Bearings71.413Cross-ref →
DC4910AVWANDGECylindrical Roller Bearings7222—
DC4910VWANDGECylindrical Roller Bearings7222—
FC910AVWANDGECylindrical Roller Bearings7242—
FC910VWANDGECylindrical Roller Bearings7242—
N 1910KANDGECylindrical Roller Bearings7212—
N1910-K-M1-SPANDGECylindrical Roller Bearings7212Cross-ref →
N1910-K-M1-SPFAGCylindrical Roller Bearings7212Cross-ref →
NAG 4910UUIKOCylindrical Roller Bearings7222—
NAU 4910IKOCylindrical Roller Bearings7222—
NAU 4910UUIKOCylindrical Roller Bearings7222—
NCF 2910VANDGECylindrical Roller Bearings7214—
TC910VAWANDGECylindrical Roller Bearings7232—
TC910VWANDGECylindrical Roller Bearings7222—
RNNX 10VANDGECylindrical Roller Bearings7540—
TRU 507745IKOCylindrical Roller Bearings7745—
TRU 507745UUIKOCylindrical Roller Bearings7745—
81210NTNCylindrical Roller Bearings7822Cross-ref →
81210SKFCylindrical Roller Bearings7822Cross-ref →
81210 TNSKFCylindrical Roller Bearings7822—
81210TNINACylindrical Roller Bearings7822—
WS 81210SKFCylindrical Roller Bearings786.5Cross-ref →
HJ410NTNCylindrical Roller Bearings78.814.5Cross-ref →
HJ410NACHICylindrical Roller Bearings78.814.5Cross-ref →
CBK238ANDGECylindrical Roller Bearings8015—
EVP50ANDGECylindrical Roller Bearings8016—
MR110KEANDGECylindrical Roller Bearings8016—
N 1010ANDGECylindrical Roller Bearings8016Cross-ref →
N 1010 KPHA/HC5SPSKFCylindrical Roller Bearings8016—
N 1010 KPHA/SPSKFCylindrical Roller Bearings8016—
N 1010 KTN/HC5SPSKFCylindrical Roller Bearings8016—
N 1010 KTN/SPSKFCylindrical Roller Bearings8016—
N 1010 KTNHA/HC5SPSKFCylindrical Roller Bearings8016—
N 1010 KTNHA/SPSKFCylindrical Roller Bearings8016—
N 1010KANDGECylindrical Roller Bearings8016—
N 1010MANDGECylindrical Roller Bearings8016Cross-ref →
N1010ANDGECylindrical Roller Bearings8016Cross-ref →
N1010NSKCylindrical Roller Bearings8016Cross-ref →
N1010NACHICylindrical Roller Bearings8016Cross-ref →
N1010NTNCylindrical Roller Bearings8016Cross-ref →
N1010-K-M1-SPANDGECylindrical Roller Bearings8016Cross-ref →
N1010-K-M1-SPFAGCylindrical Roller Bearings8016Cross-ref →
N1010MANDGECylindrical Roller Bearings8016Cross-ref →
N1010MRKRNSKCylindrical Roller Bearings8016—
N1010Q1ANDGECylindrical Roller Bearings8016—
N1010Q1/S0ANDGECylindrical Roller Bearings8016—
NAS 5010 UUNRIKOCylindrical Roller Bearings8040—
NAS 5010 ZZNRIKOCylindrical Roller Bearings8040—
NCF 3010 CVSKFCylindrical Roller Bearings8023—
NCF 3010VANDGECylindrical Roller Bearings8023—
NCL1010ANDGECylindrical Roller Bearings8016—
NJ 1010ECM/P5ANDGECylindrical Roller Bearings8016—
NJ 1010ECM/P6ANDGECylindrical Roller Bearings8016—
NJ 1010MANDGECylindrical Roller Bearings8016Cross-ref →
NJ1010NSKCylindrical Roller Bearings8016Cross-ref →
NJ1010NTNCylindrical Roller Bearings8016Cross-ref →
NJ1010ANDGECylindrical Roller Bearings8016Cross-ref →
NJ1010MANDGECylindrical Roller Bearings8016Cross-ref →
NN 3010ANDGECylindrical Roller Bearings8023Cross-ref →
NN 3010 KTN/SPSKFCylindrical Roller Bearings8023—
NN 3010 TN/SPSKFCylindrical Roller Bearings8023—
NN 3010/W33ANDGECylindrical Roller Bearings8023—
NN 3010ASK.M.SPANDGECylindrical Roller Bearings8023—
NN 3010KANDGECylindrical Roller Bearings8023Cross-ref →
NN 3010K/P4ANDGECylindrical Roller Bearings8023—
NN 3010K/P5ANDGECylindrical Roller Bearings8023—
NN 3010K/P51ANDGECylindrical Roller Bearings8023—
NN 3010K/P6ANDGECylindrical Roller Bearings8023—
NN 3010K/W33ANDGECylindrical Roller Bearings8023Cross-ref →
NN 3010K/W33P4ANDGECylindrical Roller Bearings8023—
NN 3010K/W33P5ANDGECylindrical Roller Bearings8023—
NN 3010K/W33P6ANDGECylindrical Roller Bearings8023—
NN 3010KW33ANDGECylindrical Roller Bearings8023Cross-ref →
NN 3010L/P4ANDGECylindrical Roller Bearings8023—
NN3010NTNCylindrical Roller Bearings8023Cross-ref →
NN3010NSKCylindrical Roller Bearings8023Cross-ref →
NN3010ANDGECylindrical Roller Bearings8023Cross-ref →
NN3010NACHICylindrical Roller Bearings8023Cross-ref →
NN3010KOYOCylindrical Roller Bearings8023Cross-ref →
NN3010-AS-K-M-SPFAGCylindrical Roller Bearings8023—
NN3010/P2ANDGECylindrical Roller Bearings8023—
NN3010/P2W33ANDGECylindrical Roller Bearings8023—
NN3010/P4ANDGECylindrical Roller Bearings8023—
NN3010/P4W33ANDGECylindrical Roller Bearings8023—
NN3010/P5ANDGECylindrical Roller Bearings8023—
NN3010/P5W33ANDGECylindrical Roller Bearings8023—
NN3010/P6ANDGECylindrical Roller Bearings8023—
NN3010/P6W33ANDGECylindrical Roller Bearings8023—
NN3010/W33ANDGECylindrical Roller Bearings8023—
NN3010ASKANDGECylindrical Roller Bearings8023—
NN3010ASK.MFAGCylindrical Roller Bearings8023—
NN3010KNSKCylindrical Roller Bearings8023Cross-ref →
NN3010KNTNCylindrical Roller Bearings8023Cross-ref →
NN3010KANDGECylindrical Roller Bearings8023Cross-ref →
NN3010K/C9ANDGECylindrical Roller Bearings8023—
NN3010K/P2ANDGECylindrical Roller Bearings8023—
NN3010K/P2W33ANDGECylindrical Roller Bearings8023—
NN3010K/P4ANDGECylindrical Roller Bearings8023—
NN3010K/P4W33ANDGECylindrical Roller Bearings8023—
NN3010K/P5ANDGECylindrical Roller Bearings8023—
NN3010K/P5W33ANDGECylindrical Roller Bearings8023—
NN3010K/P6ANDGECylindrical Roller Bearings8023—
NN3010K/P6W33ANDGECylindrical Roller Bearings8023—
NN3010K/W33ANDGECylindrical Roller Bearings8023Cross-ref →
NN3010KTN1ANDGECylindrical Roller Bearings8023—
NN3010MBNSKCylindrical Roller Bearings8023—
NN3010MBE44NSKCylindrical Roller Bearings8023—
NN3010MBKRNSKCylindrical Roller Bearings8023—
NN3010MBKRE44NSKCylindrical Roller Bearings8023—
NN3010TBNSKCylindrical Roller Bearings8023—
NN3010TBE44NSKCylindrical Roller Bearings8023—
NN3010TBKRNSKCylindrical Roller Bearings8023—
NN3010TBKRE44NSKCylindrical Roller Bearings8023—
NN3010ZTBNSKCylindrical Roller Bearings8023—
NN3010ZTBKRNSKCylindrical Roller Bearings8023—
NNCF 5010 CVSKFCylindrical Roller Bearings8040—
NNCF 5010VANDGECylindrical Roller Bearings8040—
NNCF5010CVANDGECylindrical Roller Bearings8040—
NNF 5010 ADB-2LSVSKFCylindrical Roller Bearings8040—
NNF 5010-2LSNVANDGECylindrical Roller Bearings8040—
NNF 5010-PPANDGECylindrical Roller Bearings8040—
NNF5010-2LSNRVANDGECylindrical Roller Bearings8039—
NNF5010-2LSNVANDGECylindrical Roller Bearings8040—
NU 1010ANDGECylindrical Roller Bearings8016Cross-ref →
NU 1010 ECPSKFCylindrical Roller Bearings8016—
NU 1010 MLSKFCylindrical Roller Bearings8016—
NU 1010ECM/P5ANDGECylindrical Roller Bearings8016—
NU 1010ECM/P6ANDGECylindrical Roller Bearings8016—
NU 1010KANDGECylindrical Roller Bearings8016—
NU 1010MANDGECylindrical Roller Bearings8016Cross-ref →
NU 1010M1ANDGECylindrical Roller Bearings8016—
NU1010ANDGECylindrical Roller Bearings8016Cross-ref →
NU1010NACHICylindrical Roller Bearings8016Cross-ref →
NU1010SKFCylindrical Roller Bearings8016Cross-ref →
NU1010KOYOCylindrical Roller Bearings8016Cross-ref →
NU1010NSKCylindrical Roller Bearings8016Cross-ref →
NU1010NTNCylindrical Roller Bearings8016Cross-ref →
NU1010-M1FAGCylindrical Roller Bearings8016—
NU1010/C2ANDGECylindrical Roller Bearings8016—
NU1010/P41ANDGECylindrical Roller Bearings8016—
NU1010/P42ANDGECylindrical Roller Bearings8016—
NU1010MANDGECylindrical Roller Bearings8016Cross-ref →
NU1010M1ANDGECylindrical Roller Bearings8016—
NU1010M1FAGCylindrical Roller Bearings8016—
NUE50ANDGECylindrical Roller Bearings8016—
NUP 1010MANDGECylindrical Roller Bearings8016Cross-ref →
NUP1010ANDGECylindrical Roller Bearings8016Cross-ref →
NUP1010NTNCylindrical Roller Bearings8016Cross-ref →
NUP1010KOYOCylindrical Roller Bearings8016Cross-ref →
RNAST 40IKOCylindrical Roller Bearings8019.8—
RNAST 40RIKOCylindrical Roller Bearings8019.8—
RNU208MANDGECylindrical Roller Bearings8018Cross-ref →
SL045010-PPANDGECylindrical Roller Bearings8040Cross-ref →
SL045010PANDGECylindrical Roller Bearings8040—
SL045010PPANDGECylindrical Roller Bearings8040Cross-ref →
SL18 3010ANDGECylindrical Roller Bearings8023Cross-ref →
SL18 5010ANDGECylindrical Roller Bearings8040Cross-ref →
SL183010ANDGECylindrical Roller Bearings8023Cross-ref →
SL185010ANDGECylindrical Roller Bearings8040Cross-ref →
RN 210ANDGECylindrical Roller Bearings80.420—
RN 210EANDGECylindrical Roller Bearings80.420—
RN 2210EANDGECylindrical Roller Bearings80.423—
RN210MANDGECylindrical Roller Bearings80.420—
RSL182210ANDGECylindrical Roller Bearings81.423—
RN210EMANDGECylindrical Roller Bearings81.520—
RE 218962ANDGECylindrical Roller Bearings8234—
RN 310X3/DFYAANDGECylindrical Roller Bearings88.552—
1210NACHICylindrical Roller Bearings9020Cross-ref →
20210-K-TVP-C3FAGCylindrical Roller Bearings9020Cross-ref →
20210-K-TVP-C3 + H210FAGCylindrical Roller Bearings9020—
20210-TVPFAGCylindrical Roller Bearings9020Cross-ref →
2210NACHICylindrical Roller Bearings9023Cross-ref →
22210AEXNACHICylindrical Roller Bearings9023—
22210EXNACHICylindrical Roller Bearings9023—
22210RHRKOYOCylindrical Roller Bearings9023—
7DAAPVANDGECylindrical Roller Bearings9023—
7DAAVPANDGECylindrical Roller Bearings9023—
7DAAVQANDGECylindrical Roller Bearings9023—
7DAPVANDGECylindrical Roller Bearings9020—
7DAQVANDGECylindrical Roller Bearings9020—
7DAVPANDGECylindrical Roller Bearings9020—
7DAVQANDGECylindrical Roller Bearings9020—
7DAVZANDGECylindrical Roller Bearings9020—
A-67210-EANDGECylindrical Roller Bearings9023—
D42210HANDGECylindrical Roller Bearings9020—
L-1210-KRANDGECylindrical Roller Bearings9020—
MR210CANDGECylindrical Roller Bearings9020—
MR210DANDGECylindrical Roller Bearings9020—
MR210EANDGECylindrical Roller Bearings9020—
MR210GANDGECylindrical Roller Bearings9020—
N 210ANDGECylindrical Roller Bearings9020Cross-ref →
N 210 ECPSKFCylindrical Roller Bearings9020—
N 210-E-TVP2/P5ANDGECylindrical Roller Bearings9020—
N 210-E-TVP2/P6ANDGECylindrical Roller Bearings9020—
N 210/C4ANDGECylindrical Roller Bearings9020—
N 210EANDGECylindrical Roller Bearings9020Cross-ref →
N 210ECM/P5ANDGECylindrical Roller Bearings9020—
N 210ECM/P6ANDGECylindrical Roller Bearings9020—
N 210EMANDGECylindrical Roller Bearings9020Cross-ref →
N 210ETN1ANDGECylindrical Roller Bearings9020—
N 210MANDGECylindrical Roller Bearings9020—
N 2210ANDGECylindrical Roller Bearings9023Cross-ref →
N 2210EANDGECylindrical Roller Bearings9023Cross-ref →
N1011-K-M1-SPANDGECylindrical Roller Bearings9018Cross-ref →
N210NACHICylindrical Roller Bearings9020Cross-ref →
N210NSKCylindrical Roller Bearings9020Cross-ref →
N210ANDGECylindrical Roller Bearings9020Cross-ref →
N210KOYOCylindrical Roller Bearings9020Cross-ref →
N210NTNCylindrical Roller Bearings9020Cross-ref →
N210-E-TVP2FAGCylindrical Roller Bearings9020—
N210/C4ANDGECylindrical Roller Bearings9020—
N210BANDGECylindrical Roller Bearings9020—
N210EANDGECylindrical Roller Bearings9020Cross-ref →
N210E.TVP2FAGCylindrical Roller Bearings9020—
N210ECSKFCylindrical Roller Bearings9020—
N210EFANDGECylindrical Roller Bearings9020—
N210EMANDGECylindrical Roller Bearings90Cross-ref →
N210ETN1ANDGECylindrical Roller Bearings9020—
N210MANDGECylindrical Roller Bearings9020—
N210M/C4ANDGECylindrical Roller Bearings9020—
N210Q1/P52S0ANDGECylindrical Roller Bearings9020—
N2210ANDGECylindrical Roller Bearings9023Cross-ref →
N2210CSKFCylindrical Roller Bearings9023—
N2210EANDGECylindrical Roller Bearings9023Cross-ref →
N2210EF1ANDGECylindrical Roller Bearings9023—
N2210EMANDGECylindrical Roller Bearings9023—
NART 50RIKOCylindrical Roller Bearings9032—
NART 50UURIKOCylindrical Roller Bearings9032—
NART 50VRIKOCylindrical Roller Bearings9032—
NART 50VUURIKOCylindrical Roller Bearings9032—
NAST 50IKOCylindrical Roller Bearings9020—
NAST 50RIKOCylindrical Roller Bearings9020—
NAST 50ZZIKOCylindrical Roller Bearings9026—

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.