SKF PHFSF-1-3/8 QD (Quick Disconnect) bushing
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Product Description
SKF PHFSF-1-3/8 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 PHFSF-1-3/8
- HS code
- 8483.50
- Width, total
- 52.32 mm
- Flange diameter
- 117.6 mm
- Flange thickness
- 16 mm
- Width, bushing seat
- 31.75 mm
- Bushing type
- SF
- Category
- QD bushings
- Product net weight
- 4.61 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
Cross References
- Dodge 138
- Browning 138
- Martin Sprocket 138
- Equivalent: 138 (Dodge)
- Equivalent: 138 (Browning)
- Equivalent: 138 (Martin Sprocket)
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
- Taper Bush Finder — Sizes 1008 to 5050 by Bore, QD Bushes (SH–M) and Keyless Locking Assemblies (SKF PHF TB / SF / FX)
- 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 PHFSF-1-3/8?
- PHFSF-1-3/8 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 PHFSF-1-3/8.
- What is the HS code for PHFSF-1-3/8?
- The customs tariff (HS) code for PHFSF-1-3/8 is 8483.50.
- Who manufactures PHFSF-1-3/8?
- PHFSF-1-3/8 is a SKF product in the Bearings & Power Transmission range.
- Is a datasheet available for PHFSF-1-3/8?
- Yes — the PHFSF-1-3/8 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for PHFSF-1-3/8?
- The minimum order quantity is 1.
- Is PHFSF-1-3/8 available?
- Yes — PHFSF-1-3/8 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).