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Availability:
3 in stock
Super-precision single-row angular contact ball bearing, 90 mm bore x 140 mm OD x 24 mm wide, 15° contact angle, light preload, normal precision class. Sold as 1 Pc.
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$429.96
3 in stock

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| MFR / Brand | RHP |
|---|---|
| MPN | 7018CTSULP0 |
| Model | 7018C T SUL P0 / 2-9118WI CR SUL / B7018X2TULEP1 |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 90 mm |
| OD | 140 mm |
| Width | 24 mm |
| Material | Chrome Steel |
|---|---|
| Series | 7000 |
| Condition | New |
| Preload | Light preload |
| Base Number | 7018 |
| Industry Terms | angular contact ball bearing, 15 degree contact angle, universally ground bearing, spindle bearing |
| Common Misspellings | 7018 CTSULP0, RHP 7018CTSUL P0, Ransome Hoffmann Pollard, 7018CTSULPO |
| Application Types | Pumps, gearboxes, electric motors, general high-speed spindles |
| Bore Shaft Size | 90 mm (3.543 in) |
| Mpn Variants | 7018CTSULP0, 7018-C-T-SUL-P0, 7018 C T SUL P0, 7018C, 7018CTSUL |
| Arrangement Configuration | SU — single universally ground, stackable DB / DF / DT |
| Precision Class | P0 / normal class |
| Min Temp | -30 °C |
| Cage Type | Machined |
| Dynamic Load Rating | 67.6 kN / 15197 lbf |
| Static Load Rating | 65.5 kN / 14725 lbf |
| Precision Rating | ABEC 1 / P0 |
| Rolling Elements | Ball |
| Max Temp | 120 °C |
| Item Weight | 2.5 lbs |
| Cage Material | Phenolic |
| Limiting Speed | 11000 rpm |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.10.50.28 |
| Contact Angle | 15° |
| Mounting Arrangement | Universal |
| Design Units | Metric |
| Part Number | 7018CTSULP0 |
| Cross Reference 1 | NSK 7018C |
|---|---|
| Cross Reference 2 | SKF 7018 CD |
| Cross Reference 3 | FAG 7018C |
An RHP 7018CTSULP0 single-row angular contact ball bearing in the 72 dimension series. Bore 90 mm, outside diameter 140 mm, width 24 mm. Open on both faces, phenolic cage, universally ground.
7018 — single-row angular contact, 90 mm bore, 72 seriesC — 15° contact angle in the RHP/Timken schemeT — phenolic cageSU — single universally groundL — light preloadP0 — normal precision class
P0 is the normal tolerance grade, one step below the P4 / ABEC 7 super-precision build, so this ring set suits general high-speed duty rather than spindle work held to ABEC 7 runout. Universal grinding is still present, so pairs of this designation stack to the stated light preload without shims. The 15° angle favours speed and radial stiffness over thrust.
Bore: 90 mmOutside diameter: 140 mmWidth: 24 mmContact angle: 15°Precision: P0 / normal classPreload: lightRows: 1Closure: open
Single universally ground bearing. 1 Pc per sale unit.
Thrust is carried in one direction only, so the bearing runs against an opposing bearing or a housing shoulder. The wide outer-ring land is the thrust face and its orientation sets the arrangement.
Same-envelope 15° bearings at higher precision include the RHP 7018CTSULP4 and Fafnir 2MM9118WI-SUL; those are related builds at P4 rather than interchanges for a P0 requirement. A general-purpose 7018C from NSK, SKF or FAG matches the envelope and angle at normal class.
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