SKF PHFTB5040X4.5 Taper bushing
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Product Description
SKF PHFTB5040X4.5 taper bushing. Split conical bushing that clamps a pulley, sprocket or coupling to a shaft by cap-screw wedging action. Removed and re-installed non-destructively. Standard series 1008, 1108, 1210, 1215, 1310, 1610, 1615, 2012, 2517, 3020, 3030, 3535, 4040, 4535, 5040. Dimensioned to a de-facto industry standard adopted by every major transmission OEM.
Technical Specifications
- Type
- Taper bushing
- Designation
- SKF PHFTB5040X4.5
- HS code
- 8483.50
- Outside diameter
- 178 mm
- Width
- 101.6 mm
- Bushing number
- 5040
- Category
- Taper bushings
- Material
- Cast iron
- Product net weight
- 9.84 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
- Fenner 504045
- Martin Sprocket 504045
- Browning 504045
- Dodge 504045
- Equivalent: 504045 (Fenner)
- Equivalent: 504045 (Martin Sprocket)
- Equivalent: 504045 (Browning)
- Equivalent: 504045 (Dodge)
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 PHFTB5040X4.5?
- PHFTB5040X4.5 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 PHFTB5040X4.5.
- What is the HS code for PHFTB5040X4.5?
- The customs tariff (HS) code for PHFTB5040X4.5 is 8483.50.
- Who manufactures PHFTB5040X4.5?
- PHFTB5040X4.5 is a SKF product in the Bearings & Power Transmission range.
- Is a datasheet available for PHFTB5040X4.5?
- Yes — the PHFTB5040X4.5 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for PHFTB5040X4.5?
- The minimum order quantity is 1.
- Is PHFTB5040X4.5 available?
- Yes — PHFTB5040X4.5 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).