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Central Surplus Bearing Finder
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
Availability:
1 in stock
Matched set of four super precision angular contact ball bearings, 60 x 95 x 18 mm, 25 degree contact angle, universal, light preload, open.
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$554.54
1 in stock
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| MFR / Brand | SKF |
|---|---|
| MPN | 7012ACDP4AQGB |
| Model | 7012ACD/P4A QGB |
| Bearing Type | Angular Contact Ball Bearing, Open |
| ID | 60 mm |
| OD | 95 mm |
| Width | 18 mm |
| Material | Bearing Steel |
|---|---|
| Series | 70 |
| Lubricant | Oil/Grease |
| Preload | Light |
| Base Number | 7012 |
| Industry Terms | Spindle bearing set; super precision bearing; machine tool bearing; quad set; matched bearing set |
| Common Misspellings | 7012ACD P4A QGB; 7012 ADC/P4AQGB; SKF 7012ACDP4A QBG |
| Overall Width | 18 mm per bearing |
| Bore Shaft Size | 60 mm |
| Mpn Variants | 7012ACD/P4AQGB; 7012 ACD P4A QGB; 7012ACDP4AQGB; 7012-ACD-P4A-QGB; 7012ACD/P4A QGB |
| Rolling Elements | Ball |
| Number Of Rows | 1 per bearing |
| Bore Type | Straight |
| Snap Ring Included | Without Snap Ring |
| Harmonization Code | 8482.10.50.68 |
| Part Number | 7012 ACD/P4A QGB |
| Cross Reference 1 | FAG B7012-E-T-P4S – single, not 4-bearing set |
|---|---|
| Cross Reference 2 | Fafnir 3MM9112WI – single, not 4-bearing set |
| Cross Reference 3 | SKF 7012 CD/P4A – 15° vs 25° |
| Cross Reference 4 | SKF 7012 ACD/P4ADGA – 2-bearing set, extra light preload |
SKF 7012 ACD/P4A QGB super-precision angular contact ball bearing set. Series: 70. Base number: 7012. Bore: 60 mm. Outside diameter: 95 mm. Width: 18 mm per bearing. Single row per bearing, straight bore, open on both faces. Searchable variants of the designation: 7012ACD/P4AQGB, 7012 ACD P4A QGB, 7012ACDP4AQGB, 7012-ACD-P4A-QGB.
Contact Angle: 25°. Design: ACD high-capacity super-precision execution. Precision Class: P4A, equivalent to ABEC 7. Set code QGB: Q = four bearings, G = universally matchable, B = light preload. Cage: machined, fabric-reinforced phenolic, rated to 120 °C.
A 25° contact angle carries more thrust and less speed than a 15°. Light preload balances stiffness and axial location accuracy against heat generation. Universally matchable rings can be stacked in any combination of back-to-back, face-to-face or tandem without shims. Basic dynamic load rating: 39 kN (8767 lbf) per bearing. Basic static load rating: 33.5 kN (7531 lbf) per bearing. Limiting speed: 20000 rpm.
Four bearings, supplied as a universally matchable light-preload set. Unit Quantity: 4 Pcs. Total set width across four bearings: 72 mm. Internal Clearance: N/A — the set is preload-set, not clearance-set.
Ring faces are ground so that clamping adjacent rings solid produces the specified light preload. Mounting is by interference on the inner ring seats with the outer rings located axially in the housing. Operating range: -30 °C to 120 °C, oil or grease.
The same 25° envelope from other makers: FAG B7012-E-T-P4S and Fafnir 3MM9112WI, as single bearings rather than a matched set of four. Near SKF executions: 7012 CD/P4A – 15° vs 25°; 7012 ACD/P4ADGA – two-bearing universally matchable set at extra light preload.
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Rockwell’s own product page for the Kinetix 6000 is down
A faster way to search our bearing inventory Today we’re launching the Central Surplus Bearing
When an HMI panel goes dark or a PLC module stops communicating, the machine it
If you have ever watched a machine glide smoothly back and forth, tracing a perfect
Our team can locate, cross-reference, and source all parts.
Our team can locate, cross-reference, and source all parts.
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