Product Description
SKF 30210-J2-Q Tapered roller 50×90×21.75mm, metric. Gearbox input shaft + wheel hub applications. Boundary plan per ISO 15 / ISO 355: bore d = 50 mm, outside diameter D = 90 mm, width B (or height H) = 21.75 mm.
Technical Specifications
- Part
- 30210-J2-Q
- Type
- Tapered roller
- Tolerance
- P6 standard (tighter P5/P4 on request)
- Cage
- Steel (standard) / polyamide / brass / ceramic (special)
- Seal
- 2RSH double contact seal (for -2RSH codes)
- Lube
- SKF LGMT 2 / LGEP 2 / LGWA 2 (application-dep)
- Bore d
- 50 mm
- Outside diameter D
- 90 mm
- Width B / Height H
- 21.75 mm
Standards & Compliance
- Classification / Approval
- ISO 492 tolerance / ISO 281 life rating
- HS Code
- 8482.10
Compatibility & Fitment
Interchangeable with equivalent FAG / NSK / NTN / Timken part numbers at same ISO designation.
Product Documentation
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Technical guides
- Tapered Roller Bearing Finder — by Bore and Series (302, 303, 313, 320, 322, 323, 329–332, Inch Cone/Cup) 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 30210-J2-Q?
- 30210-J2-Q 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 30210-J2-Q.
- What is the HS code for 30210-J2-Q?
- The customs tariff (HS) code for 30210-J2-Q is 8482.10.
- Who manufactures 30210-J2-Q?
- 30210-J2-Q is a SKF product in the Bearings range.
- Is a datasheet available for 30210-J2-Q?
- Yes — the 30210-J2-Q datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 30210-J2-Q?
- The minimum order quantity is 1.
- Is 30210-J2-Q available?
- Yes — 30210-J2-Q 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).