SKU: 6203-5/8 Single Row Deep Groove Ball Bearing (Metric)

6203-5/8 SPECIAL BORE Open Type Deep Groove Ball Bearing 15.88x40x12mm

Price on Application

ex. VAT · £0.00 inc. VAT
JS9 Tight Fit Anti-Roll H7 Precision Transition Fit ISO 9001 Quality Assured
In Stock — Dispatches within 24 hours. Bulk orders (10+) available — call for lead time.
Technical Specifications
Quality
EU Arrow Max - Quality
Inside Diameter
15.88mm = 0.625 (5/8) inch
Outside Diameter
40mm
Width
12mm
Standards & Fit
JS9
JS9 Keyway Tight fit anti-roll standard
H7
Precision Transition Fit Precision bore fit
ISO
ISO 9001:2015 Quality Assured
ParameterValueNotes
SKU 6203-5/8 Aroflex part number
Quality EU Arrow Max - Quality
Inside Diameter 15.88mm = 0.625 (5/8) inch
Outside Diameter 40mm
Width 12mm
Bore Tolerance H7 Precision transition fit
Material Steel / Friction disc Standard construction
Certification ISO 9001:2015 Quality assured

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Open Deep Groove Ball Bearings: One of the most commonly used bearing types, these open-style bearings are manufactured without seals to allow the free circulation of oil or grease. They are typically used in gearboxes and other clean environments where no foreign matter is present and where an external lubricant supply is available. The open design ensures smooth rotation, reduced friction, and easy maintenance access.

Please note: This bearing features a special non-standard bore size, making it suitable for specific machinery and applications requiring custom fitment. Despite the unique bore, it maintains all the performance advantages of a standard deep groove ball bearing.

Benefits: Allows free lubricant flow, supports high-speed operation, cost-effective, and suitable for special applications requiring non-standard bore sizes.

Brand / Quality: EU Arrow Max – Quality
Type: Open Deep Groove Ball Bearing
Seals / Shields: None (Open Type)
Clearance: * Standard
Applications: Gearboxes, transmissions, pumps, agricultural machinery, and general industrial use

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