7312AC Bearing 7312 AC Angular Contact Ball Bearing 60x130x31
Inner (d): 60mm
Outer (D): 130mm
Width (B): 31mm
Weight: 1.71KG
Material: Chrome steel, Gcr15
Brand: FAG or SKF or other brands
Structure: Single row angular contact ball bearing
7312AC Bearing Description:
7312AC bearing is angular contact ball bearing fond in many applications. For example, machine spindle, motors etc.
For this bearing,
Technical details (AC): AC=15° Contact Angle
Category: Angular Contact Ball Bearing Single Row
Inner (d): 60mm
Outer (D): 130mm
Width (B): 31mm
Weight: 1.71KG
Pairing: No pairing
Precision: Standard precision, ABEC1
Preload: No Preload
Lubrication: Standard Lubrication
7312 Bearing Photo:
Features:
1. 15° contact angle，the smaller the contact angle, the more conducive to high-speed rotation
2. P6/ABEC3 precision level, suitable for machine tool spindle, CNC spindle, measuring instruments, etc.
3. Single row angular contact ball bearing, which can bear radial load and unidirectional axial load.
Questions that usually come up before ordering 7312AC and 7312
When is 7312AC and 7312 worth comparing against nearby angular contact ball bearings options?
Comparison helps when dimensional fit is only part of the decision and load direction, sealing, clearance, speed, temperature, or repeat-order stability still need to be confirmed. Reviewing one or two nearby options early usually reduces sourcing mistakes later.
What details usually matter before approving 7312AC and 7312 for repeat supply?
Buyers normally confirm the part reference, main dimensions, application, speed range, operating environment, sealing needs, and any packaging or marking requirements. That gives the supplier a cleaner basis for confirming availability and suitable alternatives.
Which next step usually helps after 7312AC and 7312 is shortlisted?
A quick review of Angular Contact Ball Bearings, one more commercial destination, and one practical guide usually saves time. That combination helps separate simple replacement orders from jobs that still need fit or application review.
Why keep a supporting guide linked beside 7312AC and 7312?
Because it makes later decisions faster. When sizing notes, application cues, and nearby options stay close to the product, engineering, purchasing, and maintenance teams can revisit the same logic without starting the review from zero.
Shipping Method:
1. Sea shipping for mass cargos (GW > 500KGS)
2. Air shipping (GW between 100KGS – 500 KGS)
3. Express, such as DHL, TNT, Fedex, UPS for small cargos ( GW < 100KGS)
4. If you have shipping agent in China, we can send goods to your shipping agent's warehouse
Payment Terms:
We accept T/T, W/U, PAYPAL, L/C etc
Buyer FAQ
Questions buyers ask before choosing the next bearing option
What should I confirm before ordering 7312AC Bearing 7312 AC Angular Contact Ball Bearing 60x130x31?
Confirm the bearing number, bore size, outside diameter, width, seal or shield type, cage material, clearance, precision level, quantity, and application. These details help prevent a size match from becoming a performance mismatch.
Can this bearing be matched for replacement or repeat supply?
Yes. Replacement and repeat orders are easier when the original marking, measured dimensions, photos, application, and quantity are available. If the marking is unclear, the team can start from the size and working condition.
Which product family does this bearing belong to?
This item is handled within the Angular Contact Ball Bearings family. Comparing the family page can help buyers review similar sizes, seal options, load direction, and related bearing choices before requesting a quote.
What affects price and lead time for this bearing?
Price and lead time can change with quantity, stock availability, precision grade, clearance, material, cage, seal or shield type, lubrication, packaging, and whether the order needs standard matching or custom production.
How is this bearing checked before delivery?
Inspection can include material review, dimensional measurement, noise and vibration checks, surface and crack checks, visual review, and packaging inspection according to the confirmed order requirements.
Need help checking fit, price, or lead time? Request a bearing quote
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