store 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:
3 in stock
RHP 7018CTDUMP4 matched duplex pair of super-precision angular contact ball bearings, 90 x 140 x 24 mm each, 15° contact angle, medium preload, ABEC 7.
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$552.01
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| MFR / Brand | RHP |
|---|---|
| MPN | 7018CTDUMP4 |
| Model | 7018C T DUM P4 / 2MM9118WI CR DUM / B7018X2TADULEP7 |
| Bearing Type | Angular Contact Ball Bearing |
| ID | 90 mm |
| OD | 140 mm |
| Width | 24 mm |
| Material | Chrome Steel |
|---|---|
| Preload | Medium |
| Base Number | 7018 |
| Industry Terms | super precision spindle bearing set, matched pair angular contact, machine tool bearing, ABEC 7 duplex |
| Common Misspellings | 7018 CTDUMP4, RHP 7018CTDUM P4, Ransome Hoffmann Pollard, 7018CTDUMP-4 |
| Application Types | Machine tool spindles, grinding spindles, precision gearboxes, rotary tables |
| Country Region Of Manufacture | United Kingdom |
| Bore Shaft Size | 90 mm (3.543 in) |
| Mpn Variants | 7018CTDUMP4, 7018-C-T-DUM-P4, 7018 C T DUM P4, 7018C, 7018CTDUM, B7018X2TADULEP7 |
| Precision Class | ABEC 7 / P4 |
| Rolling Elements | Ball |
| Number Of Rows | 1 per bearing |
| Harmonization Code | 8482.10.50.28 |
| Contact Angle | 15° |
| Part Number | 7018CTDUMP4 |
| Cage Material | Phenolic |
| Cross Reference 1 | Fafnir 2MM9118WI-CR-DUM |
|---|---|
| Cross Reference 2 | FAG B7018C.T.P4S.UM |
| Cross Reference 3 | NSK 7018CTRDUMP4 |
| Cross Reference 4 | SKF 7018 CD/P4ADGB - light preload (DGB) |
| Cross Reference 5 | RHP B7018X2TADULEP7 - light preload (DUL) |
RHP 7018CTDUMP4 is a matched duplex pair of super-precision single-row angular contact ball bearings, ISO 70 series size 7018. Each bearing is 90 mm bore, 140 mm outside diameter and 24 mm wide, open on both faces, with a phenolic cage. Unit Quantity: 2 Pcs.
7018 — single-row angular contact ball bearing, 90 mm bore, ISO 70 series.
C — 15° contact angle in the RHP scheme.
T — phenolic cage.
DU — duplex, ground as a matched set.
M — medium preload.
P4 — ABEC 7 precision.
Bore Diameter: 90 mm. Outside Diameter: 140 mm. Width: 24 mm per bearing, 48 mm stacked. Contact Angle: 15°. Precision Class: ABEC 7 / P4. Preload: Medium. Number Of Rows: 1 per bearing. Closure Type: Open. Cage Material: Phenolic. Series: 7000 / ISO 70 series.
Matched duplex pair, preload ground in. Each bearing carries thrust in one direction.
Cross-Reference 1: Fafnir 2MM9118WI-CR-DUM. Cross-Reference 2: FAG B7018C.T.P4S.UM. Cross-Reference 3: NSK 7018CTRDUMP4. Cross-Reference 4: SKF 7018 CD/P4ADGB – light preload (DGB). Cross-Reference 5: RHP B7018X2TADULEP7 – light preload (DUL). Each carries the 90 x 140 x 24 mm envelope, 15° contact angle and P4 class.
Each bearing is 90 mm bore, 140 mm outside diameter and 24 mm wide; the pair stacks to 48 mm.
Unit Quantity: 2 Pcs, one matched duplex pair.
C is a 15° contact angle, T a phenolic cage, DU a duplex matched set and M medium preload.
$305.98
9 in stock
$305.98
9 in stock
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