SNR22209EAB33J30Spherical Roller Bearing – Straight Bore, 45 mm ID, 85 mm OD, 23 mm Width, Open, W33 Lubrication Groove, C3 Internal Clearance

Product Description

What this part is:

SNR 22209EAB33J30 is a double-row spherical roller bearing, ISO 222 series, 45 x 85 x 23 mm, with a straight bore, open construction, a pressed steel cage and the W33 lubrication groove (written B33 in SNR form). C3 internal clearance. Unit Quantity: 1 Pc, one complete bearing.

Decoding the designation:

22209 — base number for the 45 x 85 x 23 mm envelope in the 222 series.

EA — SNR high-capacity execution with a pressed steel cage.

B33 — outer-ring lubrication groove with three radial holes, written W33 in the ISO suffix form.

J30 — C3 radial internal clearance group.

Specifications:

Bore Diameter: 45 mm. Outside Diameter: 85 mm. Overall Width: 23 mm. Bore Type: Straight.

Dynamic Load Rating: 121 kN. Static Load Rating: 113 kN. Fatigue Load Limit: 13.8 kN.

Reference Speed: 7,400 rpm. Limiting Speed: 9,800 rpm.

Internal Clearance: C3. Cage Type: Pressed. Cage Material: Steel. Lubricant: grease or oil.

Operating Temperature Range: -40 °C to +200 °C. Permissible Misalignment: 0.5° at normal load. Item Weight: 0.565 kg (1.25 lb).

GTIN: 3413520082123.

Dimensions and mounting:

Minimum Bearing Fillet Radius (rs min): 1.1 mm. Maximum Abutment Fillet Radius (ra max): 1 mm. Minimum Shaft Shoulder Diameter (da min): 52 mm. Maximum Housing Shoulder Diameter (Da max): 78 mm.

Calculation Factors: e 0.26, Y0 2.58, Y1 2.64, Y2 3.94. Lubrication Holes: 3.

Compatibility and replacement:

Cross-references: NTN 22209EAW33C3, NSK 22209EAE4C3, SKF 22209 E/C3 (no W33 groove), FAG 22209-E1-C3 (no W33 groove), Timken 22209EMBC3 (brass cage). Number variants: 22209EAW33C3, 22209.EAW33C3, 22209-EA-B33-J30, 22209 EA W33 C3.

Frequently asked questions:

What are the dimensions of the SNR 22209EAB33J30?

45 mm bore, 85 mm outside diameter and 23 mm width.

What does B33 mean on this bearing?

An outer-ring lubrication groove with three radial holes, written W33 in the ISO suffix form; it takes grease or oil.

What are the load ratings?

Dynamic 121 kN and static 113 kN, per the NTN Europe data sheet for the 22209EAW33 family.