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SKF
SKF 1310 EKTN9 Self-Aligning Ball Bearing
Model: 1310 EKTN9
Price: Ex-Works (EXW) India — shipping & customs duty billed separately at actual cost.
Payment by bank transfer · Order confirmed within 4 business hours
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4-hour response · Pricing in SAR · Delivery across all KSA regions
SKF 1310 EKTN9 Self-Aligning Ball Bearing
Self-aligning ball bearings solve a problem that stiff single-row bearings cannot: shafts that bend under load or housings that are not perfectly aligned. Two rows of balls run on a common outer-ring raceway ground as part of a sphere, so the inner ring, balls and cage can tilt a few degrees relative to the outer ring without generating damaging edge stresses or extra moment load. SKF supplies the type in the narrow 1200 and 1300 series and the wider 2200 and 2300 series; as with other metric bearings, bore codes from 04 upward multiply by five, making a 1205 a 25 mm bore and a 2210 a 50 mm bore. Suffix E marks a reinforced internal design with higher load ratings, TN9 a glass-fibre-reinforced polyamide cage — combined as ETN9 — while 2RS1 denotes contact seals on both faces and K a 1:12 tapered bore for adapter-sleeve mounting. Friction is among the lowest of any rolling bearing, so these bearings run cool even at speed. In the Kingdom they are the go-to fix for long line-shaft conveyors at cement plants in Rabigh and Al Kharj, ventilation fans in SABIC downstream units, and desalination plant blowers, wherever fabricated steel bases flex in the heat and pillow-block housings cannot hold perfect alignment. Key specifications for 1310 EKTN9: d 50 mm Bore diameter; B 27 mm Width; Bore diameter 50 mm; Outside diameter 110 mm; Width 27 mm; Basic dynamic load rating 43.6 kN. 1310 EKTN9 is available from Razz Middle East in Jeddah, Saudi Arabia, with GCC-wide delivery and a 4-hour RFQ response.
Technical Specifications
Full specifications for the 1310 EKTN9
- Bore diameter
- 50 mm
- Outside diameter
- 110 mm
- Width
- 27 mm
- Basic dynamic load rating
- 43.6 kN
- Basic static load rating
- 14 kN
- Reference speed
- 12 000 r/min
- Limiting speed
- 8 000 r/min
- Retaining feature, inner ring
- None
- Locating feature, bearing outer ring
- Without
- Number of rows
- 2
- Bore type
- Tapered 1:12
- Cage
- Non-metallic
- Radial internal clearance
- CN
- Tolerance class
- Normal
- Material, bearing
- Bearing steel
- Coating
- Without
- Sealing
- Without
- Lubricant
- None
- Relubrication feature
- Without
- Indicative carbon footprint for new product
- 4.3 kg CO2e
- Product net weight
- 1.16 kg
- eClass code
- 23-05-08-06
- UNSPSC code
- 31171532
- d
- 50 mm Bore diameter
- B
- 27 mm Width
- d1
- ≈ 70.3 mm Shoulder diameter inner ring
- r1,2
- min. 2 mm Chamfer dimension
- Da
- max. 99 mm Abutment diameter housing
- ra
- max. 2 mm Fillet radius
- Fatigue load limit
- Pu 0.72 kN
- Permissible angular misalignment
- α 3 °
- Calculation factor
- kr 0.04
- Limiting value
- e 0.24
- Withdrawal sleeve, basic design, ISO standards
- AHX 310
- Adapter sleeve with KM lock nut and MB lock washer, metric dimensions
- H 310
Key Features & Benefits
- Sphered outer-ring raceway tolerates static and dynamic misalignment without edge loading
- Two ball rows share the load, keeping the cross-section compact
- Lowest friction of any rolling bearing type, so running temperature stays low
- E design with reinforced ball set raises dynamic load ratings
- Sealed 2RS1TN9 versions arrive greased for life for dusty environments
- K-suffix tapered bore mounts on adapter sleeves for plain shafting
Industrial Applications in Saudi Arabia
- Long line-shaft and belt conveyors
- Industrial fans and blowers
- Textile and paper machinery rolls
- Vertical pumps with flexible baseplates
- Agricultural and screening equipment
- Plummer block (pillow block) arrangements on drawn shafting
Industrial Supplier in Saudi Arabia
Get a Quote for the SKF 1310 EKTN9 Self-Aligning Ball Bearing
We respond within 4 business hours. Send model 1310 EKTN9 for competitive pricing in SAR with delivery across Saudi Arabia and the GCC.
Frequently Asked Questions — 1310 EKTN9
Common questions from buyers in Saudi Arabia and the GCC
What is the SKF 1310 EKTN9 Self-Aligning Ball Bearing (1310 EKTN9) and what is it used for?
Self-aligning ball bearings solve a problem that stiff single-row bearings cannot: shafts that bend under load or housings that are not perfectly aligned. Two rows of balls run on a common outer-ring raceway ground as part of a sphere, so the inner ring, balls and cage can tilt a few degrees relative to the outer ring without generating damaging edge stresses or extra moment load. SKF supplies the type in the narrow 1200 and 1300 series and the wider 2200 and 2300 series; as with other metric bearings, bore codes from 04 upward multiply by five, making a 1205 a 25 mm bore and a 2210 a 50 mm bore. Suffix E marks a reinforced internal design with higher load ratings, TN9 a glass-fibre-reinforced polyamide cage — combined as ETN9 — while 2RS1 denotes contact seals on both faces and K a 1:12 tapered bore for adapter-sleeve mounting. Friction is among the lowest of any rolling bearing, so these bearings run cool even at speed. In the Kingdom they are the go-to fix for long line-shaft conveyors at cement plants in Rabigh and Al Kharj, ventilation fans in SABIC downstream units, and desalination plant blowers, wherever fabricated steel bases flex in the heat and pillow-block housings cannot hold perfect alignment. Key specifications for 1310 EKTN9: d 50 mm Bore diameter; B 27 mm Width; Bore diameter 50 mm; Outside diameter 110 mm; Width 27 mm; Basic dynamic load rating 43.6 kN. 1310 EKTN9 is available from Razz Middle East in Jeddah, Saudi Arabia, with GCC-wide delivery and a 4-hour RFQ response.
Where can I buy the SKF 1310 EKTN9 in Saudi Arabia?
Razz Middle East supplies genuine SKF products including the SKF 1310 EKTN9 Self-Aligning Ball Bearing (1310 EKTN9) across all regions of Saudi Arabia — Riyadh, Jeddah, Dammam, Al Khobar, Jubail, Yanbu, Mecca, and Medina. We source fast-moving items to order and can source specialist configurations. Request a quote on this page for same-day pricing.
How do I get the best price for the 1310 EKTN9 in KSA?
Click "Request Free Quote" on this page or message us the model number 1310 EKTN9 on WhatsApp. Our technical sales team responds within 4 business hours with a competitive price in SAR, confirmed availability and delivery lead time — with no hidden charges or handling fees.
Is Razz Middle East an authorized SKF supplier in Saudi Arabia?
Razz Middle East is a specialist industrial equipment supplier in Saudi Arabia focused on SKF and other leading global brands. We supply 100% genuine OEM products backed by full manufacturer warranty, serving the oil & gas, petrochemical, power generation, water, construction, and manufacturing sectors across the Kingdom.
What is the delivery lead time for the SKF 1310 EKTN9 Self-Aligning Ball Bearing in Saudi Arabia?
In-stock items typically ship within 24-48 hours to Riyadh, Dammam, Jeddah, and the Eastern Province. Project orders and non-standard configurations generally take 2-6 weeks. Contact us with the exact model number 1310 EKTN9 for a precise availability confirmation and delivery date.
Can the 1310 EKTN9 be supplied for ARAMCO, SABIC, or NEOM projects in KSA?
Yes. Razz Middle East has experience supplying SKF equipment to major industrial projects and EPC contractors across Saudi Arabia. We can provide full technical documentation, Material Inspection Reports (MIR), and certificates of conformity to meet vendor approval requirements. Contact our project team to discuss your specific project requirements.
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