NTN 22228 CCK/C3W33

Spherical · Open

The seat — 140 MM × 250 MM × 68 MM

Bore

140 MM

Outside dia

250 MM

Width

68 MM

Type

Spherical

Seal

Open

Clearance

Precision

Dynamic C

743.0 kN

Static C0

900.0 kN

30 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 — 8 designations

Part number	Manufacturer	C	C0
C 2228/C3	NTN	830.0 kN	1060.0 kN
C 2228 K/C3	NTN	830.0 kN	1060.0 kN
22228-2CS5/C3VT143	NTN	744.0 kN	900.0 kN
22228-2CS5K/C3VT143	NTN	744.0 kN	900.0 kN
22228 CC/C3W33	NTN	743.0 kN	900.0 kN
22228 CC/C3W33VE194	NTN	743.0 kN	900.0 kN
22228/C3W33VA9A1	NTN	610.0 kN	915.0 kN
22228 K/C3W33VA9A1	NTN	610.0 kN	915.0 kN

Check before substituting — 22 designations · top 12 shown

Part number	Manufacturer	C	Differs from this part
C 2228	NTN	830.0 kN	Clearance: CN (Normal) — this part: C3
C 2228 K	NTN	830.0 kN	Clearance: CN (Normal) — this part: C3
22228-2CS5/VT143	NTN	744.0 kN	Clearance: CN (Normal) — this part: C3
22228-2CS5K/VT143	NTN	744.0 kN	Clearance: CN (Normal) — this part: C3
22228 CC/C2W33	NTN	743.0 kN	Clearance: C2 — this part: C3
22228 CC/C403W33	NTN	743.0 kN	Clearance: C4 — this part: C3
22228 CC/C4W33	NTN	743.0 kN	Clearance: C4 — this part: C3
22228 CC/C5W33	NTN	743.0 kN	Clearance: C5 — this part: C3
22228 CC/W33	NTN	743.0 kN	Clearance: CN (Normal) — this part: C3
22228 CC/W513	NTN	743.0 kN	Clearance: CN (Normal) — this part: C3
22228 CCK/C4W33	NTN	743.0 kN	Clearance: C4 — this part: C3
22228 CCK/C5W33	NTN	743.0 kN	Clearance: C5 — this part: C3

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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