NTN 6212 NR

Deep groove ball · Open

The seat — 60 MM × 110 MM × 22 MM

Bore

60 MM

Outside dia

110 MM

Width

22 MM

Type

Deep groove ball

Seal

Open

Clearance

CN (Normal)

Precision

ABEC-1 (P0)

Dynamic C

55.3 kN

Static C0

36.0 kN

165 other designations in the catalogue share this bore × outside diameter × width. Each was compared on the four fields every bearing row carries — Type, Seal, Clearance, Precision — as recorded, case- and separator-insensitively. All four agreeing puts a designation in the first list; anything else, a difference or a blank, puts it in the second with the fields named.

Candidates at the recorded dimensions above

May substitute — 29 designations · top 20 shown

Part number	Manufacturer	C	C0
212	NTN	56.1 kN	50.0 kN
212-ZNBR	NTN	56.1 kN	50.0 kN
212-ZNR	NTN	56.1 kN	50.0 kN
212 NR	NTN	56.1 kN	50.0 kN
MRC.212M	NTN	56.1 kN	50.0 kN
MRC.212MF	NTN	56.1 kN	50.0 kN
MRC.212MFF	NTN	56.1 kN	50.0 kN
6212-ZNR	NTN	55.3 kN	36.0 kN
6212/P52	NTN	55.3 kN	36.0 kN
6212/VS022	NTN	55.3 kN	36.0 kN
6212 JEM	NTN	55.3 kN	36.0 kN
6212 M	NTN	55.3 kN	36.0 kN
6212 M/P65HS0VL0241	NTN	55.3 kN	36.0 kN
6212 N	NTN	55.3 kN	36.0 kN
6212 RSJEM	NTN	55.3 kN	36.0 kN
6212 ZJEM	NTN	55.3 kN	36.0 kN
MRC.212S	NTN	55.3 kN	36.0 kN
MRC.212SF	NTN	55.3 kN	36.0 kN
MRC.212SFF	NTN	55.3 kN	36.0 kN
MRC.212SFFG	NTN	55.3 kN	36.0 kN

Check before substituting — 136 designations · top 12 shown

Part number	Manufacturer	C	Differs from this part
N 212 ECM	NTN	108.0 kN	Type: Cylindrical — this part: Deep groove ball
N 212 ECP	NTN	108.0 kN	Type: Cylindrical — this part: Deep groove ball
NJ 212 ECJ	NTN	108.0 kN	Type: Cylindrical — this part: Deep groove ball
NJ 212 ECJ/C3	NTN	108.0 kN	Type: Cylindrical — this part: Deep groove ball Clearance: C3 — this part: CN (Normal)
NJ 212 ECM	NTN	108.0 kN	Type: Cylindrical — this part: Deep groove ball
NJ 212 ECML	NTN	108.0 kN	Type: Cylindrical — this part: Deep groove ball
NJ 212 ECML/C3	NTN	108.0 kN	Type: Cylindrical — this part: Deep groove ball Clearance: C3 — this part: CN (Normal)
NJ 212 ECP	NTN	108.0 kN	Type: Cylindrical — this part: Deep groove ball
NJ 212 ECP/C3	NTN	108.0 kN	Type: Cylindrical — this part: Deep groove ball Clearance: C3 — this part: CN (Normal)
NU 212 ECJ	NTN	108.0 kN	Type: Cylindrical — this part: Deep groove ball
NU 212 ECJ/C3	NTN	108.0 kN	Type: Cylindrical — this part: Deep groove ball Clearance: C3 — this part: CN (Normal)
NU 212 ECM	NTN	108.0 kN	Type: Cylindrical — this part: Deep groove ball

What this sheet is — and what the catalogue did not say

The envelope is recorded dimensions only: the same bore, outside diameter and width. Every designation above shares all three, or it would not be on this page.
The four compared fields are Type, Seal, Clearance, Precision. Two recorded spellings were counted to mean one value and are read as one: CN/Normal = CN, and ABEC-1/P0 = P0. A third precision spelling, P0/Class4, is deliberately not equated with either — the catalogue's meaning for it has not been sourced, so it lands in the warnings where both spellings are printed for the reader to judge.
A blank is a difference. Missing is the absence of the proof, not the proof.
Cage material and ring material are never compared: the catalogue records neither, on any bearing row.
Suffixes the catalogue does not record separately — a snap ring (NR) and anything else outside those four fields — are not compared, and this sheet does not claim they match.
Ranking is recorded dynamic load, strongest first, with an unrecorded rating ranked last. It orders the lists; it is not a verdict.
Compiled from catalogue records. This is not a manufacturer interchange list, no manufacturer has confirmed any line on it, and it does not know what job the bearing is doing. Verify before fitting.

Anyone with this link can view this part and its recorded candidate comparison.

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