SKF 7020ACD/HCP4ADBA Super-precision angular contact ball bearing
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Product Description
SKF 7020ACD/HCP4ADBA super-precision angular contact ball bearing. Super-precision (ISO 492 P4A / P2A) single-row angular contact ball bearing for machine-tool spindles, high-speed pump rotors, precision index tables. Contact angle 15° (E / 7000C) or 25° (7000A / ACD). Standard cage TN9 (nylon) or T (fabric-reinforced phenolic) for the highest speed ratings. Universally-matched sets available for back-to-back, face-to-face or tandem pair mounting. Boundary plan per ISO 15 / ISO 355: bore d = 100 mm, outside diameter D = 150 mm, width B (or height H) = 24 mm.
Technical Specifications
- Type
- Super-precision angular contact ball bearing
- Designation
- SKF 7020ACD/HCP4ADBA
- HS code
- 8482.10
- Bore d
- 100 mm
- Outside diameter D
- 150 mm
- Width B / Height H
- 24 mm
Standards & Compliance
- Standard
- SKF designation convention (see description for governing ISO / DIN)
- Material
- As declared by SKF designation suffix
- Temperature Range
- Per SKF product data
- HS Code
- 8482.10
Cross References
- FAG 70204
- NSK 70204
- GMN 70204
- Timken 70204
- Koyo 70204
- Equivalent: 70204 (FAG)
- Equivalent: 70204 (NSK)
- Equivalent: 70204 (GMN)
- Equivalent: 70204 (Timken)
- Equivalent: 70204 (Koyo)
Compatibility & Fitment
Interchange with peer OEM equivalents on identical boundary plan and execution — confirm cage, clearance, sealing and precision-class suffix before substitution.
Product Documentation
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Technical guides
- Angular Contact Ball Bearing Finder — by Bore and Series (72, 73, 70, 718/719 Super-Precision, Double Row 32/33, QJ Four-Point) SKF
- SKF 81xxx Cylindrical Roller Thrust Bearing — Dimensions, Load Ratings & Interchange (81102 to 81140)
- SKF Deep Groove Ball Bearing Reference — 6000 / 6200 / 6300 / 6400 Series (Dimensions, Load Ratings, Interchange to FAG NSK NTN Timken)
Catalogue entry last verified: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 7020ACD/HCP4ADBA?
- 7020ACD/HCP4ADBA can be ordered from cballast.com as a SKF catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this SKF product?
- The manufacturer part number is 7020ACD/HCP4ADBA.
- What is the HS code for 7020ACD/HCP4ADBA?
- The customs tariff (HS) code for 7020ACD/HCP4ADBA is 8482.10.
- Who manufactures 7020ACD/HCP4ADBA?
- 7020ACD/HCP4ADBA is a SKF product in the Bearings & Power Transmission range.
- Is a datasheet available for 7020ACD/HCP4ADBA?
- Yes — the 7020ACD/HCP4ADBA datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 7020ACD/HCP4ADBA?
- The minimum order quantity is 1.
- Is 7020ACD/HCP4ADBA available?
- Yes — 7020ACD/HCP4ADBA is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).