STP MBR Aeration Blower Bearing 6310-2RS C3 NSF-H1 (replacement)
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Product Description
Generic STP-AB-6310 STP MBR Aeration Blower Bearing 6310-2RS C3 NSF-H1 (replacement) — service spare for marine MBR sewage-treatment plant aeration-blower bearing change-out.
Technical Specifications
- Component
- STP MBR Aeration Blower Bearing 6310-2RS C3 NSF-H1 (replacement)
- Material
- sealed deep-groove ball bearing per ISO 15 + 6306 / 6308 / 6310 + C3 internal clearance + NSF-H1 food-grade grease + 2RS rubber seal + chromium-steel rings + retained at standard radial clearance
- Operating range
- -30 to +120 C + C3 internal clearance + max speed 9000 rpm + NSF-H1 grease + 2RS sealed
- Dimensions / fitment
- 6310 bearing + 50 mm bore + 110 mm OD + 27 mm width + 2RS rubber seal
- Delivery
- with EN 10204 3.1 material cert + installation note + ISO 15 dimensional report + NSF-H1 food-grade grease certificate
Standards & Compliance
- Material
- sealed deep-groove ball bearing + ISO 15 + NSF-H1 grease + 2RS
- HS Code
- 8421.99
Compatibility & Fitment
Form-fit envelope for Hamworthy Super Trident, Wärtsilä HMX MBR, RWO ORCA, Evac MBR, Hyundai-Wilson HMS-MBR STP aeration-blower bearing + air-filter panel + V-belt + drive-pulley taper-lock + impeller-balance kit + shaft-coupling spider refresh.
Product Documentation
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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 STP-AB-6310?
- STP-AB-6310 can be ordered from cballast.com: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this product?
- The manufacturer part number is STP-AB-6310.
- What is the HS code for STP-AB-6310?
- The customs tariff (HS) code for STP-AB-6310 is 8421.99.
- Is a datasheet available for STP-AB-6310?
- Yes — the STP-AB-6310 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for STP-AB-6310?
- The minimum order quantity is 1.
- Is STP-AB-6310 available?
- Yes — STP-AB-6310 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).
- How do I get a price for STP-AB-6310?
- Request a quotation with the quote button on this page or by email to sales@cballast.com — we reply within 24 hours with price, availability and lead time.