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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.
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1 in stock
Super-precision angular contact ball bearing, 20 x 47 x 14 mm, 15° contact angle, open. Extra light preload, P4A tolerance, universally matchable.
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$86.90
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| MFR / Brand | SKF |
|---|---|
| MPN | 7204-CDGA/P4A |
| GTIN | 7316570038040 |
| Model | 7204 CD GA P4A |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 20 mm |
| OD | 47 mm (1.8504 in) |
| Width | 14 mm |
| Material | Chrome Steel |
|---|---|
| Preload | Extra light (GA) |
| Series | 72 (7204) |
| Base Number | 7204 |
| Industry Terms | Spindle bearing, super precision angular contact bearing, machine tool bearing, 15 degree angular contact, universally matchable bearing |
| Common Misspellings | 7204 CDGA P4A, 7204CDGA-P4A, 7204 CDGAP4A, SKF 7204CD GA |
| Application Types | CNC machine tool spindles, grinding spindles, high-speed motors, precision indexing heads |
| Overall Width | 14 mm (0.5512 in) |
| Bore Shaft Size | 20 mm (0.7874 in) |
| Mpn Variants | 7204CDGA/P4A, 7204-CDGA/P4A, 7204 CDGA P4A, 7204CDGAP4A, 7204 CD GA P4A, 7204-CD-GA-P4A, 7204CDP4ADGA, 7204 CD-GA/P4A |
| Rolling Elements | Ball |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Harmonization Code | 8482.10.50.28 |
| Contact Angle | 15° |
| Part Number | 7204 CDGA/P4A |
| Cross Reference 1 | FAG B7204-C-T-P4S-UL |
|---|---|
| Cross Reference 2 | Fafnir 2MM204WI |
| Cross Reference 3 | SKF 7204 ACDGA/P4A - 25 deg vs 15 deg |
SKF 7204 CDGA/P4A single-row super-precision angular contact ball bearing, open, with chrome steel balls in a machined phenolic cage. Unit Quantity: 1 Pc. Single universally matchable bearing. GTIN: 7316570038040.
CD — 15° contact angle.
GA — extra light preload. Universally matchable, so pieces stack in any combination and reach the stated preload range without shims.
P4A — SKF precision class P4A.
Contact Angle: 15°. Precision Class: P4A. Preload: Extra light (GA). Dynamic Load Rating: 11.9 kN. Static Load Rating: 5.85 kN. Limiting Speed: 38,000 rpm. Rolling Elements: Ball. Cage Material: Phenolic. Cage Type: Machined. Number Of Rows: 1. Closure Type: Open. Item Weight: 0.24 lb.
Bore Diameter: 20 mm. Outside Diameter: 47 mm. Width: 14 mm. Series: 72 (7204). Bore Type: Straight. Faces are universally ground for flush abutment in back-to-back, face-to-face or tandem stacks.
FAG B7204-C-T-P4S-UL matches on angle, cage material and class. Fafnir 2MM204WI is the 15° execution on the same envelope. SKF 7204 ACDGA/P4A shares the 20 x 47 x 14 mm envelope at 25°.
15°, from the CD design code. Thrust is taken in one direction.
Extra light preload, from the GA code. The bearing is universally matchable.
Bore 20 mm, outside diameter 47 mm, width 14 mm.
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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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