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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
NSK 22217EAKE4C3 double-row spherical roller bearing, 85 x 150 x 36 mm, 1:12 tapered bore, C3 clearance, W33 lubrication groove, nitrided steel cage.
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| MFR / Brand | NSK |
|---|---|
| MPN | 22217EAKE4C3 |
| GTIN | 029176411373 |
| Model | 22217E A K W33/E4 C3 |
| Bearing Type | Spherical Roller Bearing, Open |
| ID | 85 mm |
| OD | 150 mm |
| Width | 36 mm |
| Material | Bearing Steel |
|---|---|
| Series | 22200 |
| Base Number | 22217 |
| Industry Terms | Spherical roller bearing; tapered bore bearing; adapter sleeve bearing; self-aligning roller bearing; double row spherical roller; W33 bearing; C3 clearance bearing |
| Common Misspellings | 22217 EAKE4C3; 22217EAK E4 C3; 22217EAKE4G3; NSK 22217 EAK; 22217 EA KE4C3 |
| Application Types | Conveyor pulleys and head shafts; fans and blowers; crushers and screens; mill shafts; gearbox output shafts; any heavily loaded position with shaft deflection or misalignment |
| Bore Shaft Size | 85 mm (tapered bore, 1:12) |
| Locking Method | Adapter sleeve with nut and lockwasher, or a machined tapered shaft seat |
| Mpn Variants | 22217EAKE4C3; 22217-EAK-E4-C3; 22217 EA K E4 C3; 22217EAKE4; 22217EAKC3; 22217EAKW33C3; 22217EAK; 22217K |
| Manufacturer Status | NSK, current range (NSKHPS spherical roller family) |
| Cage Type | Pressed steel, roller guided |
| Dynamic Load Rating | 310,000 N |
| Static Load Rating | 325,000 N |
| Precision Rating | RBEC 1 / P0 |
| Rolling Elements | Spherical Roller |
| Cage Material | Wear-resistant nitrided pressed steel |
| Number Of Rows | Two (double row) |
| Bore Type | Tapered |
| Limiting Speed | 3,400 rpm grease; 4,300 rpm oil |
| Harmonization Code | 8482.30.0040 |
| Internal Clearance | C3 |
| Part Number | 22217EAKE4C3 |
| Maximum Permissible Misalignment | 2° |
| Precision Class | RBEC 1 / P0 |
| Cross Reference 1 | SKF 22217 EK/C3 |
|---|---|
| Cross Reference 2 | FAG 22217-E1-XL-K-C3 |
| Cross Reference 3 | NTN 22217EAKD1 |
| Cross Reference 4 | NSK 22217EAE4 - straight bore, no taper |
NSK 22217EAKE4C3 double-row spherical roller bearing with a 85 mm bore, 150 mm outside diameter and 36 mm width. 1:12 tapered bore, C3 radial internal clearance, open design with a W33 annular lubrication groove and holes in the outer ring. GTIN: 029176411373.
222 — double-row spherical roller bearing, 22 dimension series.
17 — bore code for 85 mm.
EA — NSK high-capacity internal design with a nitrided pressed steel cage guided by central flanges.
K — 1:12 tapered bore.
E4 — annular lubrication groove with holes in the outer ring (W33).
C3 — radial internal clearance greater than normal.
Bore Diameter: 85 mm. Outside Diameter: 150 mm. Width: 36 mm. Dynamic Load Rating: 310,000 N. Static Load Rating: 325,000 N. Limiting Speed: 3,400 rpm grease; 4,300 rpm oil. Maximum Permissible Misalignment: 2°. Internal Clearance: C3. Bore Type: Tapered, 1:12. Cage Material: Wear-resistant nitrided pressed steel. Rolling Elements: Spherical rollers. Number Of Rows: 2. Lubricant: Grease or oil. Series: 222. Unit Quantity: 1 Pc.
Chamfer r min: 2.0 mm. Locking Method: adapter sleeve with nut and lockwasher, or machined tapered shaft seat. Relubrication: yes, through the W33 groove and outer ring holes.
Cross-references: SKF 22217 EK/C3, FAG 22217-E1-XL-K-C3, NTN 22217EAKD1. The straight-bore NSK 22217EAE4 has the same envelope and load ratings with a cylindrical bore.
The bore is 85 mm, the outside diameter is 150 mm and the width is 36 mm.
K is a 1:12 tapered bore, E4 is the W33 lubrication groove with holes, and C3 is radial internal clearance greater than normal.
Dynamic load rating 310,000 N, static load rating 325,000 N, limiting speed 3,400 rpm with grease and 4,300 rpm with oil.
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Belt drives may appear simple, consisting of two wheels and a belt for power transfer.
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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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