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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:
4 in stock
Double-row spherical roller bearing, 90 x 160 x 40 mm, straight bore, C3 clearance, machined steel cage, outer-ring lubrication groove with radial feed holes.
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$145.16
4 in stock
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| MFR / Brand | NTN |
|---|---|
| MPN | 22218BD1C3 |
| Model | 22218B D1 C3 / 22218CJ W33 |
| Bearing Type | Spherical Roller Bearing |
| ID | 90 mm |
| OD | 160 mm |
| Width | 40 mm |
| Base Number | 22218 |
|---|---|
| Industry Terms | Spherical roller bearing; self-aligning roller bearing; double row barrel roller bearing; W33 spherical roller |
| Common Misspellings | 22218 BD1C3; 22218-BD1-C3; NTN 22218 B D1 C3; 22218BDIC3 |
| Total Width | 40 mm |
| Bore Shaft Size | 90 mm |
| Relubrication | Outer-ring annular groove with radial feed holes (D1 / W33) |
| Mpn Variants | 22218BD1C3; 22218-B-D1-C3; 22218 B D1 C3; 22218BD1; 22218 B W33/D1 C3 |
| Precision Class | Normal (ISO P0) |
| Additional Attributes | Bore form straight (cylindrical); e 0.26; Y1 2.55; Y2 3.80; Y0 2.49; bearing chamfer r min 2.0 mm; abutment fillet ras max 2.0 mm |
| Cage Type | Machined |
| Precision Rating | ABEC 1 / ISO Normal |
| Rolling Elements | Spherical Roller |
| Cage Material | Machined steel |
| Number Of Rows | 2 |
| Internal Clearance | C3 |
| Lubricant | Grease or oil |
| Relubrication Feature | Outer-ring annular groove with radial feed holes (D1 / W33) |
| Design Units | Metric |
| Bearing Material | Chrome steel |
| Series | 222 (ISO spherical roller) |
| Part Number | 22218BD1C3 |
| Material | Chrome steel |
| Closure Type | Open |
| Cross Reference 1 | 22218CJ W33 C3 – pressed cage |
|---|---|
| Cross Reference 2 | 22218 W33 C3 |
| Cross Reference 3 | 22218 C3 – no lube groove |
NTN 22218BD1C3 is a double-row spherical roller bearing, ISO 22218 size, open, straight bore, with a machined steel cage and an outer-ring lubrication groove. Unit Quantity: 1 Pc, one complete bearing.
222 — ISO dimension series 22 for double-row spherical roller bearings.
18 — bore code 18, giving a 90 mm bore.
B — NTN’s B design execution with a machined steel cage.
D1 — annular lubrication groove around the outer ring with radial feed holes into the rolling elements. This is the feature other makers code W33.
C3 — radial internal clearance greater than normal.
Bore Diameter: 90 mm. Outside Diameter: 160 mm. Width: 40 mm. Number of Rows: 2. Rolling Elements: Spherical Roller. Bore Form: Straight (cylindrical). Closure Type: Open. Cage Material: Machined steel. Internal Clearance: C3. Series: 222. Lubricant: Grease or oil. Axial Load Factor (e): 0.26. Axial Load Factor (Y1): 2.55. Axial Load Factor (Y2): 3.80. Axial Load Factor (Y0): 2.49.
Bearing Chamfer (r min): 2 mm. Maximum Abutment Fillet Radius (ras max): 2 mm.
Cross-Reference 1: 22218CJ W33 C3 – pressed cage. Cross-Reference 2: 22218 W33 C3. Cross-Reference 3: 22218 C3 – no lube groove. MPN variants: 22218BD1C3, 22218-B-D1-C3, 22218 B D1 C3, 22218BD1, 22218 B W33/D1 C3.
It is a 90 mm bore, 160 mm outside diameter, 40 mm wide double-row spherical roller bearing with a straight bore.
D1 is NTN’s annular lubrication groove around the outer ring with radial feed holes into the rolling elements, the feature other makers code W33. Lubricant: grease or oil.
Cage Material: Machined steel, from the B design execution. Internal Clearance: C3, radial clearance greater than normal.
$144.52
4 in stock
$67.31
10 in stock
$51.83
10 in stock
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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