NTN 7310 BEGAPH

Angular · Open

The seat — 50 MM × 110 MM × 27 MM

Bore

50 MM

Outside dia

110 MM

Width

27 MM

Type

Angular

Seal

Open

Clearance

CN (Normal)

Precision

ABEC-1 (P0)

Dynamic C

75.0 kN

Static C0

51.0 kN

163 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 — 19 designations

Part number	Manufacturer	C	C0
QJ 310 MA	NTN	118.0 kN	100.0 kN
7310 ACCBM	NTN	83.0 kN	57.0 kN
7310 BECAM	NTN	75.0 kN	51.0 kN
7310 BECBJ	NTN	75.0 kN	51.0 kN
7310 BECBM	NTN	75.0 kN	51.0 kN
7310 BECBP	NTN	75.0 kN	51.0 kN
7310 BECBY	NTN	75.0 kN	51.0 kN
7310 BEGAM	NTN	75.0 kN	51.0 kN
7310 BEGAP	NTN	75.0 kN	51.0 kN
7310 BEGAY	NTN	75.0 kN	51.0 kN
7310 BEGBP	NTN	75.0 kN	51.0 kN
7310 BEGBY	NTN	75.0 kN	51.0 kN
7310 B.TVP	FAG (Schaeffler)	72.2 kN	40.4 kN
7310	Timken	70.8 kN	39.6 kN
7310 BEA	NTN	69.4 kN	38.8 kN
7310 BE-2RZP	NTN	68.9 kN	47.5 kN
7310 BEGAF	NTN	68.9 kN	47.5 kN
7310 BEN1GAF	NTN	68.9 kN	47.5 kN
7310 BEP	NTN	68.9 kN	47.5 kN

Check before substituting — 144 designations · top 12 shown

Part number	Manufacturer	C	Differs from this part
21310 E	NTN	159.0 kN	Type: Spherical — this part: Angular
21310 E/C3	NTN	159.0 kN	Type: Spherical — this part: Angular Clearance: C3 — this part: CN (Normal)
21310 EK	NTN	159.0 kN	Type: Spherical — this part: Angular
21310 EK/C3	NTN	159.0 kN	Type: Spherical — this part: Angular Clearance: C3 — this part: CN (Normal)
N 310 ECP	NTN	127.0 kN	Type: Cylindrical — this part: Angular
N 310 ECP/C3	NTN	127.0 kN	Type: Cylindrical — this part: Angular Clearance: C3 — this part: CN (Normal)
NJ 310 ECJ	NTN	127.0 kN	Type: Cylindrical — this part: Angular
NJ 310 ECJ/C3	NTN	127.0 kN	Type: Cylindrical — this part: Angular Clearance: C3 — this part: CN (Normal)
NJ 310 ECM	NTN	127.0 kN	Type: Cylindrical — this part: Angular
NJ 310 ECM/C3	NTN	127.0 kN	Type: Cylindrical — this part: Angular Clearance: C3 — this part: CN (Normal)
NJ 310 ECM/C4	NTN	127.0 kN	Type: Cylindrical — this part: Angular Clearance: C4 — this part: CN (Normal)
NJ 310 ECML	NTN	127.0 kN	Type: Cylindrical — this part: Angular

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.

BEARINGBRAIN.COM/PART/7310BEGAPH/SUBSTITUTE