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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:
3 in stock
Super precision angular contact ball bearing duplex pair, 75 x 105 x 16 mm, ISO 71915 envelope. Open faces, phenolic cage, light preload, ABEC 7.
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$316.49
3 in stock
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| MFR / Brand | RHP |
|---|---|
| MPN | 7915TDUL |
| Model | 7915 TDU EP7 |
| Bearing Type | Angular Contact Ball Bearing |
| OD | 105 mm (4.1339 in) |
| Preload | Light |
|---|---|
| Base Number | 71915 |
| Industry Terms | Spindle bearing, machine tool bearing, super precision angular contact, duplex pair, matched pair |
| Common Misspellings | RPH, R.H.P., 7915TDULL, 7915-TDUL |
| Application Types | Machine tool spindles, precision gearboxes, high-thrust rotating assemblies |
| Bore Shaft Size | 75 mm (2.9528 in) |
| Mpn Variants | 7915TDUL, 7915-T-DUL, 7915 T DUL, 7915-T-DU-EP7, 7915TDULEP7 |
| Arrangement Configuration | DU duplex matched pair |
| Precision Class | EP7 / ABEC 7 |
| Cage Material | Phenolic |
| Number Of Rows | 1 per bearing |
| Part Number | 7915TDUL |
| Overall Width | 16 mm (0.6299 in) per bearing |
| Precision Rating | ABEC 7 |
| Series | 79, ISO 719 series |
| Rolling Elements | Steel balls |
| Total Width | 32 mm (1.2598 in) for the pair |
| Closure Type | Open both faces |
RHP 7915TDUL is a super precision angular contact ball bearing supplied as a matched duplex pair. Unit Quantity: 2 Pcs, one matched duplex pair. Bore Diameter: 75 mm (2.9528 in). Outside Diameter: 105 mm (4.1339 in). Overall Width: 16 mm (0.6299 in) per bearing. Total Width: 32 mm (1.2598 in) for the pair. Series: 79, ISO 719 series, in the ISO 71915 envelope. Closure Type: Open both faces. Cage Material: Phenolic. Rolling Elements: Steel balls. Number Of Rows: 1 per bearing.
79 — ISO 719 dimension series; bore code 15 gives a 75 mm bore in the ISO 71915 envelope, 75 x 105 x 16 mm.
T — phenolic cage.
DU — duplex matched pair, ground as a set to stack together.
L — light preload.
EP7 — RHP precision class equivalent to ABEC 7.
Precision Class: EP7 / ABEC 7. Preload: Light. Cage Material: Phenolic. Rolling Elements: Steel balls. Closure Type: Open both faces. Arrangement / Configuration: DU duplex matched pair. Series: 79, ISO 719 series. Base Number: 71915.
Bore Diameter: 75 mm (2.9528 in). Outside Diameter: 105 mm (4.1339 in). Overall Width: 16 mm (0.6299 in) per bearing. Total Width: 32 mm (1.2598 in) for the pair. The pair is ground as a set at the factory and stays together; pair orientation sets whether the mounted arrangement is back-to-back, face-to-face or tandem.
Also written as 7915TDUL, 7915-T-DUL, 7915 T DUL, 7915-T-DU-EP7 and 7915TDULEP7. Base Number: 71915.
Bore 75 mm, outside diameter 105 mm and width 16 mm per bearing; the pair stacks to 32 mm.
Two bearings, one factory-ground matched duplex pair.
Precision class EP7, equivalent to ABEC 7, with light preload.
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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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