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NTN22236BW33Spherical Roller Bearing – 180 mm ID, 320 mm OD, 86 mm Width, Straight Bore, W33 Lubrication Groove, CN

Condition: New

Availability:

1 in stock

Spherical roller bearing, 180 x 320 x 86 mm, straight bore, W33 lubrication groove and holes, CN clearance. NTN 22236BW33, 222 series, B design.

List Price

$722.58

1 in stock

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Specifications

Key Specifications

MFR / BrandNTN
MPN22236BW33
Model22236 B W33 22236 CC/C J W33
Bearing TypeSpherical Roller Bearing, Open
ID180 mm
OD320 mm
Width86 mm

Technical Specifications

MaterialBearing Steel
Series222
LubricantGrease or oil
Mpn Variants22236BW33, 22236-B-W33, 22236B W33, 22236BD1, 22236CJ
Rolling ElementsSpherical Roller
Number Of Rows2
Bore TypeStraight
Snap Ring IncludedNo
Internal ClearanceCN
Relubrication FeatureW33 lubrication groove and three holes
Harmonization Code8482.30.00.00

Cross-References

Cross Reference 1SKF 22236 CC/W33
Cross Reference 2FAG 22236-E1
Cross Reference 3Timken 22236EJW33
Cross Reference 4NSK 22236CAE4
Seller Part Number: B-FI6#XQD8EN

Product Description

What this part is

NTN 22236BW33 double-row spherical roller bearing, 222 series, straight bore, with outer-ring lubrication groove and holes. Bore Diameter: 180 mm. Outside Diameter: 320 mm. Width: 86 mm. Internal Clearance: CN.

Decoding the designation

222 — spherical roller series 222: double row, light-medium section.

36 — bore code, 180 mm.

B — NTN B-type internal design.

W33 — lubrication groove and three radial holes in the outer ring.

No clearance suffix — normal (CN) radial internal clearance.

What these specs mean in practice

Lubricant: Grease or oil. The groove distributes lubricant around the outer ring; three radial holes carry it inward between the two roller rows. The spherical outer raceway lets the bearing self-align under shaft deflection or housing misalignment while carrying heavy radial and moderate axial load.

Interchange guidance

Same envelope, 222-series spherical roller with lubrication groove: SKF 22236 CC/W33, FAG 22236-E1, Timken 22236EJW33, NSK 22236CAE4. The CJ marking on the listing is the same envelope in another maker’s cage code.

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