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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:
7 in stock
Double-row spherical roller bearing, 90 x 160 x 40 mm, 1:12 tapered bore, W33 lubrication groove, C3 clearance. Mounts on an H318X adapter sleeve.
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$107.08
7 in stock
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| MFR / Brand | RHP |
|---|---|
| MPN | 22218KW33C3 |
| Model | 22218 HL K W33 C3 |
| Bearing Type | Spherical Roller Bearing, Open |
| ID | 90 mm |
| OD | 160 mm |
| Width | 40 mm |
| Material | Chrome Steel |
|---|---|
| Series | 22200 |
| Lubricant | Grease or oil |
| Base Number | 22218 |
| Total Width | 40 mm |
| Bore Shaft Size | 90 mm |
| Locking Method | H318X adapter sleeve with KM18 locknut and MB18 lockwasher; AHX318 withdrawal sleeve |
| Mpn Variants | 22218KW33C3, 22218-K-W33-C3, 22218 K W33 C3, 22218KHL, 22218HLKW33C3, 22218KW33 |
| Compatible With Replaces | H318X adapter sleeve, AHX318 withdrawal sleeve, KM18 locknut, MB18 lockwasher |
| Precision Class | P0 — ISO normal class |
| Dynamic Load Rating C1 | 360,000 N |
| Additional Attributes | Calculation factors e 0.24, Y2 4.3, Y3 2.9, Y0 2.8; mechanical speed limit 5,000 rpm on forced-circulation oil |
| Cage Type | Pressed, window type |
| Dynamic Load Rating | 360,000 N |
| Static Load Rating | 395,000 N |
| Precision Rating | ABEC 1 / P0 / ISO normal class |
| Rolling Elements | Spherical Rollers |
| Item Weight | 3.3 kg (7.3 lb) |
| Cage Material | Pressed steel |
| Limiting Speed | 4,000 rpm oil-bath; 3,200 rpm grease |
| Number Of Rows | 2 |
| Bore Type | Tapered 1:12 |
| Internal Clearance | C3 |
| Harmonization Code | 8482.30.00 |
| Bearing Material | Chrome steel |
| Part Number | 22218KW33C3 |
| Closure Type | Open |
| Cross Reference 1 | SKF 22218 EK/C3 - E design, higher ratings |
|---|---|
| Cross Reference 2 | Timken 22218KEJW33C3 |
| Cross Reference 3 | FAG 22218-E1-XL-K-C3 - E1-XL design, higher ratings |
| Cross Reference 4 | NSK 22218EAKE4C3 |
RHP 22218KW33C3 double-row spherical roller bearing with a 1:12 tapered bore and W33 lubrication groove. Bore: 90 mm. Outside Diameter: 160 mm. Overall Width: 40 mm. Number Of Rows: 2. Rolling Elements: Spherical rollers. Closure Type: Open. Unit Quantity: 1 Pc.
22218 — ISO 222 dimension series, bore code 18: 90 x 160 x 40 mm.
K — 1:12 tapered bore.
W33 — annular lubrication groove in the outer ring outside diameter with three radial feed holes. Lubricant: grease or oil.
C3 — internal radial clearance greater than normal.
Dynamic Load Rating (Cr): 360,000 N. Static Load Rating (C0r): 395,000 N. Limiting Speed: 4,000 rpm oil-bath; 3,200 rpm grease. Thermal Speed Rating, oil-bath (ISO 15312): 3,800 rpm. Mechanical speed limit, forced-circulation oil: 5,000 rpm. Calculation factors: e 0.24, Y2 4.3, Y3 2.9, Y0 2.8. Mass: 3.3 kg (7.3 lb). Internal Clearance: C3. Precision Class: P0, ISO normal class. Cage Type: Pressed, window type. Cage Material: Pressed steel. Bearing Material: Chrome steel. Series: 22200. Country of Origin: United Kingdom. Harmonization Code: 8482.30.00.
Adapter sleeve: H318X (tapered outside diameter 90 mm, shaft seat 80 mm), with KM18 locknut and MB18 lockwasher. Withdrawal sleeve: AHX318. Shaft Abutment Diameter (da): 100 mm minimum, 108 mm maximum. Housing Abutment Diameter (Da): 142 mm minimum, 150 mm maximum. Chamfer Dimension (r min): 2 mm. Shaft or Housing Fillet Radius (ra max): 2 mm.
Cross-references: SKF 22218 EK/C3 (E design); NSK 22218EAKE4C3; Timken 22218KEJW33C3; FAG 22218-E1-XL-K-C3 (E1-XL design). Other written forms: 22218-K-W33-C3; 22218 K W33 C3; 22218KHL; 22218HLKW33C3; 22218KW33; 22218EKC3.
90 mm bore, 160 mm outside diameter, 40 mm width, with a 1:12 tapered bore.
Dynamic load rating 360,000 N and static load rating 395,000 N. Limiting speed is 4,000 rpm on oil-bath and 3,200 rpm on grease.
The H318X adapter sleeve, secured with a KM18 locknut and MB18 lockwasher.
American manufacturers are sitting on a lot of stuff. The
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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