(dimensions in mm)

Bearing Type - Flange Shielded

Bore Dia (d) - 4.0000

Outer Dia (D) - 8.0000

Width (B) - 3.0000

Radius (min) (rs) - 0.100

Flange Dia (Df) - 9.2000

Flange Width (Bf) - 0.600

Dynamic Load Rating (Cr) - 336

Static Load Rating (Cor) - 113

Max Speed (Grease) (X1000 RPM) - 56

Max Speed (Oil) (X1000 RPM) - 67

Max. Shaft Shoulder Dia. Inner (Ui) - 5.0

Min. Housing Shoulder Dia., Outer (Uo) - 7.400

Ball Qty - 7

Ball Dia (Dw) - 1.2000

Weight (g) - 0.64

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 metal shields = (ZZ), also available with a single metal shield = (Z).

• Model Number: SMF84ZZ
• Inner Diameter：4mm Outer Diameter：8mm Width：3mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-22
• Application:Animal Tracking,centrifugal pump,powder metallurgy,intermediate,Industry,Medical printer,rehabilitation training equipment,Cleaning equipment,PVC,power source,municipal machinery
• Similar models:KOYO 6984 CYSD 6844-RS CYSD 6840NR NSK MF84 KOYO SB6848 NTN 6984 SKF 361844 SKF BB1B630842B ISO F684 ZEN 61884
• BEARING POWER International Trading Co.,Ltd. specialize in SMF84ZZ products，there is large inventory of AST SMF84ZZ . We has been built up long-term cooperation with AST company, could make a bulk order of the SMF84ZZ Which AST SMF84ZZ 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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