SKF 6210-2RS1NR Deep-groove ball bearing
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Product Description
SKF 6210-2RS1NR deep-groove ball bearing. Deep-groove ball bearing designed for combined radial and moderate axial load, high running speed and low frictional torque. Manufactured to ISO 492 (Class Normal / P6 / P5) with standard C0 radial internal clearance unless a suffix declares otherwise. Available in open, single-shielded (Z), double-shielded (2Z), single-lip contact-sealed (RSH / RS1), and double-lip contact-sealed (2RSH / 2RS1) execution. Bore, outside diameter and width follow the ISO 15 dimension plan. Boundary plan per ISO 15: bore d = 50 mm, outside diameter D = 90 mm, width B = 20 mm.
Technical Specifications
- Type
- Deep-groove ball bearing
- Designation
- SKF 6210-2RS1NR
- Standard
- ISO 15 / DIN 623 dimension plan; ISO 492 Class Normal precision
- HS code
- 8482.10
- Bore d
- 50 mm
- Outside diameter D
- 90 mm
- Width B
- 20 mm
- Bore diameter
- 50 mm
- Outside diameter
- 90 mm
- Width
- 20 mm
- Basic dynamic load rating
- 37.1 kN
- Basic static load rating
- 23.2 kN
- Limiting speed
- 4800 r/min
- SKF performance class
- SKF Explorer
- Filling slots
- Without
- Number of rows
- 1
- Locating feature, bearing outer ring
- Snap ring (fitted)
- Bore type
- Cylindrical
- Cage
- Sheet metal
- Matched arrangement
- No
- Radial internal clearance
- CN
- Material, bearing
- Bearing steel
- Coating
- Without
- Sealing
- Seal on both sides
- Sealing type
- Contact
- Lubricant
- Grease
- Relubrication feature
- Without
- Indicative carbon footprint for new product
- 1.8 kg CO2e
- Product net weight
- 0.485 kg
- eClass code
- 23-05-08-01
- UNSPSC code
- 31171504
Standards & Compliance
- Standard
- ISO 15 / ISO 492 / DIN 623
- Material
- Bearing steel — 100Cr6 (through-hardened) or SNR-nitrided; cage as declared by suffix
- Temperature Range
- -30 to +120 °C standard grease
- HS Code
- 8482.10
Cross References
- Timken 621021
- NSK 621021
- NTN 621021
- FAG 621021
- Koyo 621021
- NACHI 621021
- Equivalent: 621021 (Timken)
- Equivalent: 621021 (NSK)
- Equivalent: 621021 (NTN)
- Equivalent: 621021 (FAG)
- Equivalent: 621021 (Koyo)
- Equivalent: 621021 (NACHI)
Compatibility & Fitment
ISO 15 boundary-plan interchange — the numeric bore-code block is portable across every ISO 15 bearing manufacturer (SKF, Timken, NSK, NTN, FAG, Koyo, NACHI). Confirm suffix compatibility on cage, seal, clearance and precision class before substitution.
Product Documentation
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Technical guides
- Deep Groove Ball Bearing Finder — 6000, 6200, 6300 Series by Bore, Outside Diameter, Width and Seal Variant (2RS, 2Z, Open)
- 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 6210-2RS1NR?
- 6210-2RS1NR 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 6210-2RS1NR.
- What is the HS code for 6210-2RS1NR?
- The customs tariff (HS) code for 6210-2RS1NR is 8482.10.
- Who manufactures 6210-2RS1NR?
- 6210-2RS1NR is a SKF product in the Bearings & Power Transmission range.
- Is a datasheet available for 6210-2RS1NR?
- Yes — the 6210-2RS1NR datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 6210-2RS1NR?
- The minimum order quantity is 1.
- Is 6210-2RS1NR available?
- Yes — 6210-2RS1NR 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).