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55 mm Bore Cylindrical Roller Bearings — All Models

921 models with a 55 mm bore in this type, with outer diameter and width. Outer diameters on this page run from 60 mm to 145 mm.

ModelBrandTypeOD D (mm)Width B (mm)
N 2211EMANDGECylindrical Roller Bearings25—
N 311/C4ANDGECylindrical Roller Bearings29—
N 311E/P6ANDGECylindrical Roller Bearings29—
N 311ELANDGECylindrical Roller Bearings29—
N 311EMANDGECylindrical Roller Bearings29Cross-ref →
N 411ANDGECylindrical Roller Bearings33Cross-ref →
N 411MANDGECylindrical Roller Bearings33Cross-ref →
NJ 2311ANDGECylindrical Roller Bearings43Cross-ref →
NJ 2311M/C3ANDGECylindrical Roller Bearings43—
NJ 2311M/C5ANDGECylindrical Roller Bearings43—
NJ 311MANDGECylindrical Roller Bearings29—
NJ 411ANDGECylindrical Roller Bearings33Cross-ref →
NJ 411MANDGECylindrical Roller Bearings33—
NJG 2311VHANDGECylindrical Roller Bearings43—
NU 211MANDGECylindrical Roller Bearings21—
NU 2211EMANDGECylindrical Roller Bearings25—
NU 311M/C3ANDGECylindrical Roller Bearings29—
NUP 311ANDGECylindrical Roller Bearings29Cross-ref →
NUP 311EANDGECylindrical Roller Bearings29Cross-ref →
NUP 311MANDGECylindrical Roller Bearings29—
NUP 411ANDGECylindrical Roller Bearings33Cross-ref →
NUP 411MANDGECylindrical Roller Bearings33—
RN 311EANDGECylindrical Roller Bearings29—
RN55V-1ANDGECylindrical Roller Bearings25—
RN55V-7ANDGECylindrical Roller Bearings26—
RN55V-8ANDGECylindrical Roller Bearings25—
RN55V-9ANDGECylindrical Roller Bearings43—
RNN55V-1ANDGECylindrical Roller Bearings40—
RNN55V-2ANDGECylindrical Roller Bearings41—
RNN55V-3ANDGECylindrical Roller Bearings47—
RNN55V-4ANDGECylindrical Roller Bearings41—
RNN55V-5ANDGECylindrical Roller Bearings52—
RNN55V-6ANDGECylindrical Roller Bearings100—
RNN55V-9ANDGECylindrical Roller Bearings46—
NN3011ZTBNSKCylindrical Roller Bearings6026—
NN3011ZTBKRNSKCylindrical Roller Bearings6026—
*HJ211NTNCylindrical Roller Bearings70.811—
HJ211NACHICylindrical Roller Bearings70.811—
HJ211ENTNCylindrical Roller Bearings70.89.5Cross-ref →
HJ2211NACHICylindrical Roller Bearings70.811—
HJ2211ENTNCylindrical Roller Bearings70.810Cross-ref →
HJ211ENACHICylindrical Roller Bearings70.99.5Cross-ref →
HJ2211ENACHICylindrical Roller Bearings70.910Cross-ref →
RNN 55x77.07x41VANDGECylindrical Roller Bearings77.0741—
HJ2311NACHICylindrical Roller Bearings77.218.5Cross-ref →
HJ2311NTNCylindrical Roller Bearings77.218.5Cross-ref →
HJ311NTNCylindrical Roller Bearings77.215Cross-ref →
HJ311NACHICylindrical Roller Bearings77.215Cross-ref →
HJ2311ENACHICylindrical Roller Bearings77.615.5Cross-ref →
HJ311ENACHICylindrical Roller Bearings77.614Cross-ref →
HJ2311ENTNCylindrical Roller Bearings77.715.5Cross-ref →
HJ311ENTNCylindrical Roller Bearings77.714Cross-ref →
81111SKFCylindrical Roller Bearings7816Cross-ref →
81111 TNSKFCylindrical Roller Bearings7816—
81111JNTNCylindrical Roller Bearings7816—
81111TNINACylindrical Roller Bearings7816—
AS 5578SKFCylindrical Roller Bearings781Cross-ref →
LS 5578SKFCylindrical Roller Bearings785—
Series LS 5578SKFCylindrical Roller Bearings785—
WS 81111SKFCylindrical Roller Bearings785Cross-ref →
N 1911KANDGECylindrical Roller Bearings8013—
N1911-K-M1-SPANDGECylindrical Roller Bearings8013Cross-ref →
N1911-K-M1-SPFAGCylindrical Roller Bearings8013Cross-ref →
NAG 4911UUIKOCylindrical Roller Bearings8025—
NAU 4911IKOCylindrical Roller Bearings8025—
NAU 4911UUIKOCylindrical Roller Bearings8025—
NCF 2911VANDGECylindrical Roller Bearings8016—
TRU 558138IKOCylindrical Roller Bearings8138—
TRU 558138UUIKOCylindrical Roller Bearings8138—
RNN 55x83.54x47V/YAANDGECylindrical Roller Bearings83.5447—
RNAST 45IKOCylindrical Roller Bearings8519.8—
RNAST 45RIKOCylindrical Roller Bearings8519.8—
RNU209ANDGECylindrical Roller Bearings8519—
HJ411NACHICylindrical Roller Bearings85.216.5Cross-ref →
HJ411NTNCylindrical Roller Bearings85.216.5Cross-ref →
RN 211ANDGECylindrical Roller Bearings88.521—
RN 211EANDGECylindrical Roller Bearings88.521—
RN211MANDGECylindrical Roller Bearings88.521—
RSL182211ANDGECylindrical Roller Bearings88.8125—
81211 TNSKFCylindrical Roller Bearings9025—
812111NTNCylindrical Roller Bearings9025Cross-ref →
812111SKFCylindrical Roller Bearings9025Cross-ref →
81211TNINACylindrical Roller Bearings9025—
EVP55ANDGECylindrical Roller Bearings9018—
GS 81211SKFCylindrical Roller Bearings907Cross-ref →
MR111KEANDGECylindrical Roller Bearings9018—
N 1011ANDGECylindrical Roller Bearings9018Cross-ref →
N 1011 KPHA/HC5SPSKFCylindrical Roller Bearings9018—
N 1011 KPHA/SPSKFCylindrical Roller Bearings9018—
N 1011 KTN/HC5SPSKFCylindrical Roller Bearings9018—
N 1011 KTN/SPSKFCylindrical Roller Bearings9018—
N 1011 KTNHA/HC5SPSKFCylindrical Roller Bearings9018—
N 1011 KTNHA/SPSKFCylindrical Roller Bearings9018—
N 1011KANDGECylindrical Roller Bearings9018—
N 1011MANDGECylindrical Roller Bearings9018Cross-ref →
N 1011M/C3ANDGECylindrical Roller Bearings9018—
N1011NACHICylindrical Roller Bearings9018Cross-ref →
N1011ANDGECylindrical Roller Bearings9018Cross-ref →
N1011NTNCylindrical Roller Bearings9018Cross-ref →
N1011NSKCylindrical Roller Bearings9018Cross-ref →
N1011-K-M1-SPFAGCylindrical Roller Bearings9018Cross-ref →
N1011BMR1KRNSKCylindrical Roller Bearings9018—
N1011EANDGECylindrical Roller Bearings9018—
N1011MANDGECylindrical Roller Bearings9018Cross-ref →
N3011ANDGECylindrical Roller Bearings9026Cross-ref →
NAS 5011 UUNRIKOCylindrical Roller Bearings9046—
NAS 5011 ZZNRIKOCylindrical Roller Bearings9046—
NCF 3011 CVSKFCylindrical Roller Bearings9026—
NCF 3011VANDGECylindrical Roller Bearings9026—
NJ 1011 ECPSKFCylindrical Roller Bearings9018—
NJ 1011ECM/P5ANDGECylindrical Roller Bearings9018—
NJ 1011ECM/P6ANDGECylindrical Roller Bearings9018—
NJ 1011EMANDGECylindrical Roller Bearings9018—
NJ 1011MANDGECylindrical Roller Bearings9018Cross-ref →
NJ1011NSKCylindrical Roller Bearings9018Cross-ref →
NJ1011NTNCylindrical Roller Bearings9018Cross-ref →
NJ1011ANDGECylindrical Roller Bearings9018Cross-ref →
NJ1011MANDGECylindrical Roller Bearings9018Cross-ref →
NN 3011ANDGECylindrical Roller Bearings9026Cross-ref →
NN 3011 KTN/SPSKFCylindrical Roller Bearings9026—
NN 3011 TN/SPSKFCylindrical Roller Bearings9026—
NN 3011/W33ANDGECylindrical Roller Bearings9026—
NN 3011ASK.M.SPANDGECylindrical Roller Bearings9026—
NN 3011KANDGECylindrical Roller Bearings9026Cross-ref →
NN 3011K/P4ANDGECylindrical Roller Bearings9026—
NN 3011K/P5ANDGECylindrical Roller Bearings9026—
NN 3011K/P6ANDGECylindrical Roller Bearings9026—
NN 3011K/W33ANDGECylindrical Roller Bearings9026Cross-ref →
NN 3011K/W33M1CU2FP5V2ANDGECylindrical Roller Bearings9026—
NN 3011K/W33P4ANDGECylindrical Roller Bearings9026—
NN 3011K/W33P5ANDGECylindrical Roller Bearings9026—
NN 3011K/W33P6ANDGECylindrical Roller Bearings9026—
NN 3011KW33ANDGECylindrical Roller Bearings9026Cross-ref →
NN 3011KW33/P6ANDGECylindrical Roller Bearings9026—
NN 3011KW33CU2FV2ANDGECylindrical Roller Bearings9026—
NN 3011L/P4ANDGECylindrical Roller Bearings9026—
NN 3011L/P5ANDGECylindrical Roller Bearings9026—
NN3011NSKCylindrical Roller Bearings9026Cross-ref →
NN3011NTNCylindrical Roller Bearings9026Cross-ref →
NN3011KOYOCylindrical Roller Bearings9026Cross-ref →
NN3011ANDGECylindrical Roller Bearings9026Cross-ref →
NN3011NACHICylindrical Roller Bearings9026Cross-ref →
NN3011-AS-K-M-SPFAGCylindrical Roller Bearings9026—
NN3011/P2ANDGECylindrical Roller Bearings9026—
NN3011/P2W33ANDGECylindrical Roller Bearings9026—
NN3011/P4ANDGECylindrical Roller Bearings9026—
NN3011/P4W33ANDGECylindrical Roller Bearings9026—
NN3011/P5ANDGECylindrical Roller Bearings9026—
NN3011/P5W33ANDGECylindrical Roller Bearings9026—
NN3011/P6ANDGECylindrical Roller Bearings9026—
NN3011/P6W33ANDGECylindrical Roller Bearings9026—
NN3011/W33ANDGECylindrical Roller Bearings9026—
NN3011ASKANDGECylindrical Roller Bearings9026—
NN3011ASK.MFAGCylindrical Roller Bearings9026—
NN3011KNSKCylindrical Roller Bearings9026Cross-ref →
NN3011KANDGECylindrical Roller Bearings9026Cross-ref →
NN3011KNTNCylindrical Roller Bearings9026Cross-ref →
NN3011K/P2ANDGECylindrical Roller Bearings9026—
NN3011K/P2W33ANDGECylindrical Roller Bearings9026—
NN3011K/P4ANDGECylindrical Roller Bearings9026—
NN3011K/P4W33ANDGECylindrical Roller Bearings9026—
NN3011K/P5ANDGECylindrical Roller Bearings9026—
NN3011K/P5W33ANDGECylindrical Roller Bearings9026—
NN3011K/P6ANDGECylindrical Roller Bearings9026—
NN3011K/P6W33ANDGECylindrical Roller Bearings9026—
NN3011K/W33ANDGECylindrical Roller Bearings9026Cross-ref →
NN3011MBNSKCylindrical Roller Bearings9026—
NN3011MBE44NSKCylindrical Roller Bearings9026—
NN3011MBKRNSKCylindrical Roller Bearings9026—
NN3011MBKRE44NSKCylindrical Roller Bearings9026—
NN3011TBNSKCylindrical Roller Bearings9026—
NN3011TBE44NSKCylindrical Roller Bearings9026—
NN3011TBKRNSKCylindrical Roller Bearings9026—
NN3011TBKRE44NSKCylindrical Roller Bearings9026—
NNCF 5011 CVSKFCylindrical Roller Bearings9046—
NNCF 5011VANDGECylindrical Roller Bearings9046—
NNCF5011CVANDGECylindrical Roller Bearings9046—
NNF 5011 ADB-2LSVSKFCylindrical Roller Bearings9046—
NNF 5011-2LSNVANDGECylindrical Roller Bearings9046—
NNF 5011-PPANDGECylindrical Roller Bearings9046—
NNF5011-2LSNV/YANDGECylindrical Roller Bearings9045—
NU 1011ANDGECylindrical Roller Bearings9018Cross-ref →
NU 1011 ECPSKFCylindrical Roller Bearings9018—
NU 1011ECM/P5ANDGECylindrical Roller Bearings9018—
NU 1011ECM/P6ANDGECylindrical Roller Bearings9018—
NU 1011KANDGECylindrical Roller Bearings9018—
NU 1011MANDGECylindrical Roller Bearings9018Cross-ref →
NU 1011M1ANDGECylindrical Roller Bearings9018Cross-ref →
NU1011NACHICylindrical Roller Bearings9018Cross-ref →
NU1011NTNCylindrical Roller Bearings9018Cross-ref →
NU1011NSKCylindrical Roller Bearings9018Cross-ref →
NU1011SKFCylindrical Roller Bearings9018Cross-ref →
NU1011KOYOCylindrical Roller Bearings9018Cross-ref →
NU1011ANDGECylindrical Roller Bearings9018Cross-ref →
NU1011-E-M1FAGCylindrical Roller Bearings9018—
NU1011MANDGECylindrical Roller Bearings9018Cross-ref →
NU1011M1ANDGECylindrical Roller Bearings9018Cross-ref →
NU1011M1FAGCylindrical Roller Bearings9018Cross-ref →
NUE55ANDGECylindrical Roller Bearings9018—
NUP 1011MANDGECylindrical Roller Bearings9018Cross-ref →
NUP1011ANDGECylindrical Roller Bearings9018Cross-ref →
NUP1011NTNCylindrical Roller Bearings9018Cross-ref →
NUP1011KOYOCylindrical Roller Bearings9018Cross-ref →
RN211EMANDGECylindrical Roller Bearings9021—
SL045011-PPANDGECylindrical Roller Bearings9046Cross-ref →
SL045011PPANDGECylindrical Roller Bearings9045Cross-ref →
SL18 3011ANDGECylindrical Roller Bearings9026Cross-ref →
SL18 5011ANDGECylindrical Roller Bearings9046Cross-ref →
SL183011ANDGECylindrical Roller Bearings9026Cross-ref →
SL185011ANDGECylindrical Roller Bearings9046Cross-ref →
WS 81211SKFCylindrical Roller Bearings907Cross-ref →
1211NACHICylindrical Roller Bearings10021Cross-ref →
20211-K-TVP-C3FAGCylindrical Roller Bearings10021Cross-ref →
20211-K-TVP-C3 + H211FAGCylindrical Roller Bearings10021—
20211-TVPFAGCylindrical Roller Bearings10021Cross-ref →
2211NACHICylindrical Roller Bearings10025Cross-ref →
22211AEXNACHICylindrical Roller Bearings10025—
22211EXNACHICylindrical Roller Bearings10025—
22211RHRKOYOCylindrical Roller Bearings10025—
8DAAPVANDGECylindrical Roller Bearings10025—
8DAAVPANDGECylindrical Roller Bearings10025—
8DAAVQANDGECylindrical Roller Bearings10025—
8DAPVANDGECylindrical Roller Bearings10021—
8DAQVANDGECylindrical Roller Bearings10021—
8DAVPANDGECylindrical Roller Bearings10021—
8DAVQANDGECylindrical Roller Bearings10021—
8DAVZANDGECylindrical Roller Bearings10021—
A-67211-EANDGECylindrical Roller Bearings10025—
L-1211-KRANDGECylindrical Roller Bearings10021—
MR211CANDGECylindrical Roller Bearings10021—
MR211DANDGECylindrical Roller Bearings10021—
MR211EANDGECylindrical Roller Bearings10021—
MR211GANDGECylindrical Roller Bearings10021—
N 211ANDGECylindrical Roller Bearings10021Cross-ref →
N 211 ECMSKFCylindrical Roller Bearings10021—
N 211 ECPSKFCylindrical Roller Bearings10021—
N 211EANDGECylindrical Roller Bearings10021Cross-ref →
N 211ECM/P5ANDGECylindrical Roller Bearings10021—
N 211ECM/P6ANDGECylindrical Roller Bearings10021—
N 2211ANDGECylindrical Roller Bearings10025Cross-ref →
N 2211EANDGECylindrical Roller Bearings10025—
N 3211EMANDGECylindrical Roller Bearings10033.3—
N211NTNCylindrical Roller Bearings10021Cross-ref →
N211ANDGECylindrical Roller Bearings10021Cross-ref →
N211NSKCylindrical Roller Bearings10021Cross-ref →
N211NACHICylindrical Roller Bearings10021Cross-ref →
N211KOYOCylindrical Roller Bearings10021Cross-ref →
N211-E-TVP2FAGCylindrical Roller Bearings10021—
N211BANDGECylindrical Roller Bearings10021—
N211EANDGECylindrical Roller Bearings10021Cross-ref →
N211E.TVP2FAGCylindrical Roller Bearings10021—
N211ECSKFCylindrical Roller Bearings10021—
N211EMANDGECylindrical Roller Bearings100—
N2211NTNCylindrical Roller Bearings10025Cross-ref →
N2211ANDGECylindrical Roller Bearings10025Cross-ref →
N2211CSKFCylindrical Roller Bearings10025—
N2211EANDGECylindrical Roller Bearings10025—
N2211ETN1ANDGECylindrical Roller Bearings10025—
N2211MANDGECylindrical Roller Bearings10025—
N3211ANDGECylindrical Roller Bearings10033—
NCF 2211VANDGECylindrical Roller Bearings10025—
NF 211ANDGECylindrical Roller Bearings10021Cross-ref →
NF 211 ECMB *SKFCylindrical Roller Bearings10021—
NF 211EANDGECylindrical Roller Bearings10021Cross-ref →
NF 211EMANDGECylindrical Roller Bearings10021Cross-ref →
NF 211VANDGECylindrical Roller Bearings10021—
NF 211V1ANDGECylindrical Roller Bearings10021—
NF 2211ANDGECylindrical Roller Bearings10025—
NF211KOYOCylindrical Roller Bearings10021Cross-ref →
NF211NACHICylindrical Roller Bearings10021Cross-ref →
NF211NTNCylindrical Roller Bearings10021Cross-ref →
NF211ANDGECylindrical Roller Bearings10021Cross-ref →
NF211NSKCylindrical Roller Bearings10021Cross-ref →
NF211EANDGECylindrical Roller Bearings10021Cross-ref →
NF211EF1ANDGECylindrical Roller Bearings10021—
NF211EMANDGECylindrical Roller Bearings10021Cross-ref →
NF211EUAANDGECylindrical Roller Bearings10021—
NF2211ANDGECylindrical Roller Bearings10025—
NF2211/YB2ANDGECylindrical Roller Bearings10025—
NF2211EF1RANDGECylindrical Roller Bearings10025—
NF2211EMANDGECylindrical Roller Bearings100—
NF2211MANDGECylindrical Roller Bearings10025—
NH211ANDGECylindrical Roller Bearings10021—
NJ 211ANDGECylindrical Roller Bearings10021Cross-ref →
NJ 211 ECJSKFCylindrical Roller Bearings10021—
NJ 211 ECMSKFCylindrical Roller Bearings10021—
NJ 211 ECMLSKFCylindrical Roller Bearings10021—
NJ 211 ECPSKFCylindrical Roller Bearings10021—
NJ 211+HJ211ANDGECylindrical Roller Bearings10021Cross-ref →
NJ 211/C3ANDGECylindrical Roller Bearings10021—
NJ 211EANDGECylindrical Roller Bearings10021Cross-ref →
NJ 211E+HJ211EANDGECylindrical Roller Bearings10021Cross-ref →
NJ 211E/C3ANDGECylindrical Roller Bearings10021—
NJ 211ECM/P5ANDGECylindrical Roller Bearings10021—
NJ 211ECM/P6ANDGECylindrical Roller Bearings10021—
NJ 211EF1ANDGECylindrical Roller Bearings10021—
NJ 211EMANDGECylindrical Roller Bearings10021—
NJ 211EVANDGECylindrical Roller Bearings10021—
NJ 2211ANDGECylindrical Roller Bearings10025Cross-ref →
NJ 2211 ECJSKFCylindrical Roller Bearings10025—

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.