(dimensions in mm)

Bearing Type - open

Bore Dia (d) - 45.0000

Outer Dia (D) - 100.0000

Width (B) - 39.6880

Radius (min) (rs) - 1.500

Dynamic Load Rating (Cr) - 72,800

Static Load Rating (Cor) - 53,000

Max Speed (Grease) (X1000 RPM) - 5

Max Speed (Oil) (X1000 RPM) - 6

Max. Shaft Shoulder Dia. Inner (Li) - 54.0

Min. Housing Shoulder Dia., Outer (Lo) - 91.0

Weight (g) - 1,150.00

Precision - A1

Standard Clearance - C0

Material - 52100 Chrome steel, or equivalent

ABEC Grades 1and 3. Other grades can be quoted, upon request.

• Model Number:5309
• Inner Diameter：45mm Outer Diameter：100mm Width：39,688mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:spreader series,medical equipment,Automation,Dental Equipment,hydraulic pump,food add,ignition system,Flame Cutting,Workpiece,Infrared Technology,internal combustion engine
• Similar models:FBJ 5309ZZ AST 5309ZZ CYSD 5309ZZ NACHI 5309 Timken 5309WG CYSD 53092RS KOYO 5309ZZ NACHI 5309NR ZEN 5309 Timken 5309KG
• BEARING POWER International Trading Co.,Ltd. specialize in 5309 products，there is large inventory of AST 5309 . We has been built up long-term cooperation with AST company, could make a bulk order of the 5309 Which AST 5309 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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