Timing Belt Pulleys and V-Belt Sheaves: Matching Belt Drive Components Correctly
Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
Availability:
2 in stock
SKF 22220 CC/C4W33 double-row spherical roller bearing, 100 x 180 x 46 mm, straight bore, W33 lubrication groove, C4 clearance, pressed steel window cage.
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$158.25

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| MFR / Brand | SKF |
|---|---|
| MPN | 22220 CC/C4W33 |
| Model | 22220-CC-C4-W33 |
| Bearing Type | Spherical Roller Bearing, Open |
| ID | 100 mm |
| OD | 180 mm |
| Width | 46 mm |
| Material | Bearing Steel |
|---|---|
| Series | 22200 |
| Base Number | 22220 |
| Industry Terms | Spherical roller bearing, self-aligning roller bearing, straight bore spherical roller, W33 spherical roller, double row barrel roller bearing |
| Common Misspellings | 22220 CC C4 W3, 22220CC/C4W3, 2220-CC/C4W33, 22220-CG/C4W33, 22220 CC/4CW33, sperical roller bearing, spherical roler bearing |
| Application Types | Conveyor pulleys, crushers and screens, fans and blowers, gearboxes, pumps, rolling mill auxiliaries, vibrating machinery |
| Bore Shaft Size | 100 mm (3.937 in), cylindrical |
| Mpn Variants | 22220-CC/C4W33, 22220 CC/C4W33, 22220CCC4W33, 22220-CC-C4-W33, 22220 CC C4 W33, 22220CC/C4/W33 |
| Cage Type | Window type with guide ring |
| Rolling Elements | Spherical Roller |
| Cage Material | Pressed steel |
| Number Of Rows | 2 |
| Bore Type | Straight |
| Harmonization Code | 8482.30.00 |
| Internal Clearance | C4 |
| Part Number | 22220 CC/C4W33 |
| Relubrication Feature | W33 groove and three holes in outer ring |
| Lubricant | grease or oil |
| Cross Reference 1 | SKF 22220 CC/C3W33 – C3 clearance, not C4 |
|---|---|
| Cross Reference 2 | SKF 22220 CCK/W33 – tapered bore |
SKF 22220 CC/C4W33 double-row spherical roller bearing, straight (cylindrical) bore, 100 mm bore, 180 mm outside diameter, 46 mm width. Two rows of rollers run on a common spherical outer raceway, so the bearing is self-aligning. C4 radial internal clearance, W33 lubrication groove, pressed steel window cages. Bearing only, Unit Quantity: 1 Pc.
222 — double-row spherical roller bearing dimension series.
20 — bore code, 100 mm.
CC — two window-type pressed steel cages with a loose guide ring.
C4 — radial internal clearance greater than C3.
W33 — lubrication groove around the outer ring with three radial lubrication holes.
Bore Diameter: 100 mm (3.937 in). Outside Diameter: 180 mm (7.087 in). Overall Width: 46 mm (1.811 in). Number Of Rows: 2. Rolling Elements: Spherical Roller. Bore Type: Straight. Cage Material: Pressed steel. Cage Type: Window type with guide ring. Internal Clearance: C4. Lubricant: grease or oil, fed through the W33 groove and holes. Relubrication Feature: W33 groove and three radial holes in the outer ring. Closure Type: Open. Series: 22200. Harmonization Code: 8482.30.00.
Base number: 22220. Related parts: SKF 22220 CC/C3W33 (C3 clearance) and SKF 22220 CCK/W33 (1:12 tapered bore).
Bore Diameter: 100 mm. Outside Diameter: 180 mm. Overall Width: 46 mm. Straight bore.
C4 is radial internal clearance greater than C3. Internal Clearance: C4.
W33 is a lubrication groove around the outer ring with three radial lubrication holes. Lubricant: grease or oil.
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Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
Tapered, cylindrical, and spherical roller bearings all solve the same basic problem, carrying more load
If you pulled a bearing off general industrial equipment at random, there’s a good chance
Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
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