SKF PHFJA-19MM QD (Quick Disconnect) bushing
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Product Description
SKF PHFJA-19MM qd (quick disconnect) bushing. Flanged split-taper bushing that clamps a QD-hub pulley, sprocket or coupling to a shaft using screws inserted from either side (forward-mount or reverse-mount). Standard series JA, SH, SDS, SD, SK, SF, E, F, J, M, N, P, S, W. De-facto industry standard.
Technical Specifications
- Type
- QD (Quick Disconnect) bushing
- Designation
- SKF PHFJA-19MM
- HS code
- 8483.50
- Bore diameter
- 19 mm
- Width, total
- 25.4 mm
- Flange diameter
- 50.8 mm
- Flange thickness
- 7.87 mm
- Width, bushing seat
- 14.22 mm
- Bushing type
- JA
- Category
- QD bushings
- Product net weight
- 0.903 kg
- eClass code
- 23-05-19-01
- UNSPSC code
- 31171605
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
- 8483.50
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
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 PHFJA-19MM?
- PHFJA-19MM 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 PHFJA-19MM.
- What is the HS code for PHFJA-19MM?
- The customs tariff (HS) code for PHFJA-19MM is 8483.50.
- Who manufactures PHFJA-19MM?
- PHFJA-19MM is a SKF product in the Bearings & Power Transmission range.
- Is a datasheet available for PHFJA-19MM?
- Yes — the PHFJA-19MM datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for PHFJA-19MM?
- The minimum order quantity is 1.
- Is PHFJA-19MM available?
- Yes — PHFJA-19MM 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).