(dimensions in mm)

Bearing Type - Sealed

Bore Dia (d) - 3.0000

Outer Dia (D) - 8.0000

Width (B) - 4.0000

Radius (min) (rs) - 0.150

Dynamic Load Rating (Cr) - 474

Static Load Rating (Cor) - 144

Max Speed (Grease) (X1000 RPM) - 60

Max Speed (Oil) (X1000 RPM) - 67

Max. Shaft Shoulder Dia. Inner (Ui) - 4.4

Min. Housing Shoulder Dia., Outer (Uo) - 7.250

Ball Qty - 6

Ball Dia (Dw) - 1.5880

Weight (g) - 0.80

Precision - A1

Standard Clearance - K25

Material - Martensitic Stainless Steel

Also available in 52100 Chrome Steel

ABEC Grades 1, 3, 5, 7, and 9 are available. Also, the equivalent ISO classes.

Two rubber seals = (2RS), also available with a single rubber seal = (RS).

Also available with two light contact rubber seals = (2RU), or with a single light contact rubber seal = (RU)

• Model Number: 693H-2RS
• Inner Diameter：3mm Outer Diameter：8mm Width：4mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-17
• Application:gas turbine,casting embedding,Garment Accessories,heating fans,Spectrum Products,plastic molding,Broadcasting System,baler,motorcycle,Dental Drill etc,glass
• Similar models:NSK F693ZZ KOYO 6938 NACHI 6930 KOYO 6936 CYSD 6938-Z ISO F693ZZ ZEN S693 ZEN SF693-2Z FBJ F693 NACHI 6932
• BEARING POWER International Trading Co.,Ltd. specialize in 693H-2RS products，there is large inventory of AST 693H-2RS . We has been built up long-term cooperation with AST company, could make a bulk order of the 693H-2RS Which AST 693H-2RS 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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