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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:
1 in stock
Super-precision angular contact ball bearing, 85 x 130 x 22 mm, 25° contact angle, extra light preload, P4A tolerance. Grease speed 8,500 rpm.
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$589.03
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| MFR / Brand | SKF |
|---|---|
| MPN | 7017 ACDGA/P4A |
| GTIN | 7316570330014 |
| Model | 7017ACD/P4A/DGA |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 85 mm |
| OD | 130 mm |
| Width | 22 mm |
| Material | Chrome Steel |
|---|---|
| Series | 70 |
| Preload | Extra light |
| Base Number | 7017 |
| Industry Terms | Spindle bearing; super-precision bearing; machine tool spindle bearing; universally matchable bearing; ABEC 7 angular contact |
| Application Types | Machine tool spindles; grinding spindles; high-speed precision spindles |
| Bore Shaft Size | 85 mm |
| Mpn Variants | 7017 ACD/P4ADGA; 7017ACDP4ADGA; 7017-ACD/P4ADGA; 7017 ACD/P4A DGA; 7017ACD/P4A/DGA; 7017-ACD-P4A-DGA; 7017ACDGAP4A |
| Precision Class | ABEC 7 / P4A |
| Additional Attributes | Fatigue load limit Pu 2.5 kN. Axial stiffness 233 N/micrometre. Ball complement 21 x 14.288 mm. Reference grease quantity 11.7 cm3. Abutments: da min 91 mm, Da max 124 mm, Db max 126 mm, ra max 1 mm, rb max 0.6 mm. |
| Dynamic Load Rating | 63,700 N |
| Static Load Rating | 62,000 N |
| Rolling Elements | Ball |
| Item Weight | 0.881 kg (1.94 lb) |
| Number Of Rows | 1 |
| Bore Type | Straight |
| Limiting Speed | 8,500 rpm grease; 14,000 rpm oil-air |
| Harmonization Code | 8482.10.50.28 |
| Contact Angle | 25° |
| Part Number | 7017 ACD/P4A DGA |
| Common Misspellings | SFK 7017 ACD/P4ADGA; SKF 7017 AC/P4A DGA; SKF 7017ACDGA P4A; SKF7017 ACDGA/P4A |
| Cross Reference 1 | FAG B7017-E-T-P4S – preload class not stated |
|---|---|
| Cross Reference 2 | NSK 7017A5TR – preload class not stated |
| Cross Reference 3 | SKF 7017 CD/P4ADGA – 15° vs 25° |
SKF 7017 ACDGA/P4A super-precision single-row angular contact ball bearing, 1 Pc. Bore Diameter: 85 mm. Outside Diameter: 130 mm. Width: 22 mm. Contact Angle: 25°. Open on both faces, straight bore, series 70, universally matchable with extra light preload.
7017 — ISO 70 series, 85 mm bore.
ACD — 25° contact angle.
P4A — SKF super-precision tolerance class, ABEC 7 dimensional accuracy.
DGA — universally matchable, extra light preload, 400 N.
Dynamic Load Rating: 63,700 N. Static Load Rating: 62,000 N. Fatigue Load Limit: 2,500 N. Limiting Speed: 8,500 rpm grease; 14,000 rpm oil-air. Preload: 400 N, extra light. Axial Stiffness: 233 N/µm. Ball complement: 21 balls, 14.288 mm diameter. Material: chrome steel rings and balls. Item Weight: 0.881 kg (1.94 lb). GTIN: 7316570330014.
Shaft abutment diameter: 91 mm minimum. Housing abutment diameter: 124 mm maximum, 126 mm on the opposing face. Maximum shaft fillet radius: 1 mm. Maximum housing fillet radius: 0.6 mm. Reference grease quantity: 11.7 cm³.
FAG B7017-E-T-P4S and NSK 7017A5TR are 25° super-precision bearings of this size, preload class not stated. SKF 7017 CD/P4ADGA is the same size at 15°.
85 mm bore, 130 mm outside diameter, 22 mm width.
ACD is the 25° contact angle.
DGA is extra light preload, 400 N, with universally matchable construction.
$231.30
29 in stock
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Our team can locate, cross-reference, and source all parts.
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