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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:
2 in stock
Super-precision spindle angular contact ball bearing duplex pair, 45 x 75 x 16 mm, 15 degree contact angle, light preload, ABEC 7, phenolic cage, open.
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$183.01
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| MFR / Brand | RHP |
|---|---|
| MPN | 7009CTDULP4 |
| Model | 7009X2TADUEP7 |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 45 mm |
| OD | 75 mm |
| Width | 16 mm |
| Material | High Carbon Chrome Steel |
|---|---|
| Series | 7000 |
| Preload | Light |
| Base Number | 7009 |
| Industry Terms | Super precision spindle bearing; angular contact bearing pair; duplex matched pair; ABEC 7 angular contact; 15 degree angular contact bearing; phenolic cage spindle bearing; high speed spindle bearing |
| Common Misspellings | 7009 CTDULP4; 7009CTDLUP4; 7009-C-T-DUL-P-4; RHP 7009 C T DUL; 7009CTDULP-4 |
| Application Types | High-speed machine tool spindles; grinding spindles; precision boring heads; high-accuracy rotary tables; precision gearboxes |
| Bore Shaft Size | 45 mm (1.7717 in) |
| Mpn Variants | 7009CTDULP4; 7009-C-T-DUL-P4; 7009C T DUL P4; 7009X2TADUEP7; 7009X2 TADU EP7; 7009X2TADU; 7009C; 7009CDUL |
| Precision Class | ABEC 7 / P4 |
| Rolling Elements | Ball |
| Cage Material | Phenolic |
| Number Of Rows | 1 per bearing |
| Bore Type | Straight |
| Snap Ring Included | No |
| Harmonization Code | 8482.10.50 |
| Contact Angle | 15° |
| Part Number | 7009CTDULP4 |
| Cross Reference 1 | FAG B7009-C-T-P4S-DUL |
|---|---|
| Cross Reference 2 | Fafnir 2MM9109WI DUL |
| Cross Reference 3 | SKF 7009 CD/P4ADGB |
| Cross Reference 6 | Fafnir 3MM9109WI DUL – 25° vs 15° contact angle |
| Cross Reference 7 | RHP 7009CTDUMP4 – medium preload, not light |
RHP 7009CTDULP4 super-precision spindle angular contact ball bearing duplex pair. Unit Quantity: 2 Pcs, two separate bearings forming one duplex pair. Contact Angle: 15°. Preload: Light. Precision Class: ABEC 7 / P4.
7009 — ISO 70 series, 45 mm bore (bore code 09 x 5).
C — 15° contact angle in the RHP scheme.
T — fabric-base laminate phenolic cage.
DU — duplex pair.
L — light preload.
P4 — precision class P4, equal to ABEC 7.
7009X2TADUEP7 — RHP B-series carton designation for the same bearing: X2 is 15°, EP7 is ABEC 7, the same class as P4.
2MM9109WI — Fafnir counterpart; the 2MM prefix is also 15°.
Dynamic Load Rating: 26.3 kN (5,910 lbf). Static Load Rating: 22.4 kN (5,030 lbf). Contact Angle: 15°. Preload: Light. Precision Class: ABEC 7 / P4. Cage Material: Phenolic. Seal Type: Open. Number Of Rows: 1 per bearing.
Bore Diameter: 45 mm (1.7717 in). Outside Diameter: 75 mm. Width: 16 mm per bearing, 32 mm across the assembled pair. Bore Type: Straight. A single-row angular contact ball bearing takes thrust in one direction; the duplex pair carries thrust in both directions. Universal grinding allows back-to-back, face-to-face or tandem arrangement.
FAG B7009-C-T-P4S-DUL, Fafnir 2MM9109WI DUL and SKF 7009 CD/P4ADGB are 15° P4-level light-preload counterparts. Fafnir 3MM9109WI DUL is the 25° version of the same size. RHP 7009CTDUMP4 is the medium-preload version.
Bore 45 mm, outside diameter 75 mm, width 16 mm per bearing and 32 mm across the pair.
15° contact angle (C and X2 in the designations) and light preload (L).
Unit Quantity: 2 Pcs, two separate bearings forming one duplex pair.
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Our team can locate, cross-reference, and source all parts.
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