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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
Double-row spherical roller bearing, 60x130x46 mm, straight bore, C3 clearance, lubrication groove and three holes in the outer ring, 200 °C stabilised. 1 Pc.
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$120.43
2 in stock
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| MFR / Brand | NSK |
|---|---|
| MPN | 22312CDE4C3 |
| GTIN | 029176007170 |
| Model | 22312 CD E4 C3 S11 |
| Bearing Type | Spherical Roller Bearing, Open |
| ID | 60 mm |
| OD | 130 mm |
| Width | 46 mm |
| Material | Bearing Steel |
|---|---|
| Series | 22312 (ISO 223 series) |
| Relubrication | E4 (W33): lubrication groove and three radial holes in the outer ring |
| Base Number | 22312 |
| Industry Terms | spherical roller bearing, double row roller bearing, self aligning roller bearing, W33 bearing, C3 clearance bearing, plummer block bearing, misalignment bearing |
| Common Misspellings | NSK 22312 CDE4 C3, 22312CDE4-C3, NSK22312CDE4C3, 22312 CD E4C3, NKS 22312CDE4C3, 22312CDE4C-3 |
| Application Types | Plummer and pillow blocks, conveyor pulleys, fans and blowers, crushers, gearboxes, vibrating screens, long shafts with misaligned seatings |
| Bore Shaft Size | 60 mm (2.3622 in), straight bore |
| Mpn Variants | 22312CDE4C3, 22312-CD-E4-C3, 22312 CD E4 C3, 22312CDE4C3S11, 22312CDE4, 22312 |
| Additional Attributes | S11 dimensionally stabilised to 200 C; E4 equals W33 groove and three radial holes; floating guide ring cage |
| Cage Type | Pressed steel with floating guide ring (CD) |
| Rolling Elements | Spherical Roller |
| Max Temp | 200 °C (dimensionally stabilised, S11) |
| Cage Material | Pressed steel |
| Number Of Rows | 2 |
| Bore Type | Straight |
| Snap Ring Included | No |
| Internal Clearance | C3 |
| Relubrication Feature | W33 groove and three radial holes in outer ring |
| Harmonization Code | 8482.30.0000 |
| Part Number | 22312CDE4C3 |
| Lubricant | Grease or oil |
| Cross Reference 1 | SKF 22312 CC/W33 C3 |
|---|---|
| Cross Reference 2 | FAG 22312-E1-XL-C3 |
| Cross Reference 3 | Timken 22312EJW33C3 |
| Cross Reference 4 | 22312K - tapered bore, needs H2312 sleeve |
NSK 22312CDE4C3 double-row spherical roller bearing in the ISO 22312 size, 60 mm bore x 130 mm outside diameter x 46 mm width. Straight cylindrical bore, pressed steel cage with a floating guide ring, and a lubrication groove with three radial holes in the outer ring. Unit Quantity: 1 Pc, one complete bearing.
223 — double-row spherical roller bearing series.
12 — bore code, 60 mm bore.
CD — NSK pressed steel cage with a floating guide ring.
E4 — NSK’s code for the feature other makers call W33: a lubrication groove around the outer ring with three radial holes.
C3 — internal clearance greater than normal.
S11 — rings and rollers dimensionally stabilised for service to 200 °C (carried on the alternate designation 22312-CD-E4-C3-S11).
No K suffix — straight cylindrical bore.
Bore Diameter: 60 mm (2.3622 in). Outside Diameter: 130 mm. Overall Width: 46 mm (1.8110 in). Bore Type: Straight. Number Of Rows: 2. Rolling Elements: Spherical Roller. Cage Material: Pressed steel. Cage Type: Pressed steel with floating guide ring (CD). Internal Clearance: C3. Lubricant: Grease or oil. Relubrication Feature: W33 groove and three radial holes in the outer ring. Max Temp: 200 °C (dimensionally stabilised, S11). Series: 22312 (ISO 223 series). Material: Bearing Steel.
Bore Diameter: 60 mm, straight. Outside Diameter: 130 mm. Overall Width: 46 mm. The tapered-bore version, 22312K, takes an H2312 adapter sleeve.
Cross-references: SKF 22312 CC/W33 C3; FAG 22312-E1-XL-C3; Timken 22312EJW33C3 (straight bore, outer ring groove and holes, C3). Related part: 22312K (tapered bore, H2312 sleeve). Designation variants: 22312CDE4C3, 22312-CD-E4-C3, 22312 CD E4 C3, 22312CDE4C3S11, 22312CDE4, 22312.
Bore 60 mm, outside diameter 130 mm, width 46 mm.
E4 is NSK’s code for an outer ring lubrication groove with three radial holes, the feature other makers call W33.
Pressed steel cage with a floating guide ring (CD), C3 internal clearance and a straight cylindrical bore.
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Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
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